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The market · page 2 of 8 · updated September 2026

Asking prices from $300 to $700

3,190 quoted prices of this kind. Half of the US ones fall between $600 and $5,000, median $1,500. None of them is a purchase. This page holds the 400 quoted from $300 to $700.

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PriceStoneCaratShapeWhereYearWhat was quoted
$300Lab-grown diamond2 ct--2026Says new high-spec 2ct lab stones can be bought retail from around this price
$300Moissanite–-Etsy2026Another 10k gold moissanite solitaire engagement ring listed on Etsy for under $300
$300 to $500Natural diamond1.1 ctround-2024Auction house's pre-sale estimate for an antique platinum ring with a 1.10ct old European cut center stone (K-M color, VS-SI overall) and 14 melee diamonds
$303Moissanite–--2023A white-gold moissanite version of the same ring was quoted at $303 before upgrading to a lab diamond.
$306Lab-grown diamond1.4 ctround--Writer's jeweler recently sourced this stone at this price
$307Lab-grown diamond2.04 ct-Altura2026A first-time-buyer 10% code brought Altura's price for the same stone down to $306.90, beating William & Sons after tax
£314No stone (plain band)–-Blue Nile2020The same solitaire setting in 14k white gold instead of platinum, would need replating over time
$315Lab-grown diamond2.04 ct-William and Sons Jewelers2026Buyer found the same benchmark stone listed at William & Sons for $315
$320-0.46 ctovalPawnAmerica-Oval emerald solitaire with diamond halo, 14k yellow gold, total weight including accents
$321Lab-created coloured stone–-Etsy seller2025Etsy listing for an antique-style alexandrite engagement ring set in rose gold plated, per the person asking
$324Moissanite3 ctovalKuololit-Same stock 3ct oval ring in 14k gold
$325Lab-grown diamond–-Calavera New York-Very close match to the asker's chosen diamond
$326Lab-grown diamond0.33 ct-Ritani2023Black Friday setting sale plus 10% off lab stones, quoted with a 0.33ct stone, before tax
$327Lab-grown diamond0.9 ctovalRitani2023Lab oval diamonds starting around this price, leaving room for a setting upgrade
329Lab-grown diamond–-Taka2026Lab-grown diamond ring listed online at this price at the time of the post
$332Lab-grown diamond2.04 ct-William and Sons Jewelers2026With sales tax added at checkout, William & Sons' price for the same stone rose to $331.70
$336Lab-grown diamond–roundOuros-Round-cut lab diamond pave wedding band listing; shown price is for sterling silver at the smallest size, not solid gold
$340Moissanite–-an Etsy shop selling a custom moissanite design2023A custom moissanite ring design one buyer commissioned now sells as a regular listing for around $340, though the shop runs sales often
$340Moissanite3 ctradiantStarsgem-Same closed group-buy stone in 10k gold
$340Lab-grown diamond–-Loupe3602025Example diamond shown to the buyer as an attractively priced lab option, under $340
$341Lab-grown diamond2.04 ct-Altura2026The asker's benchmark stone (2.04ct D VVS2, IGI-certified) listed at Altura, used to compare vendor pricing
$343Lab-grown diamond1.5 ct-Calavera-Example listing shared to show lab stone prices
$344Moissanite–-Etsy-An Etsy set of a sterling-silver moissanite engagement ring and wedding band was listed at $344.25
£345 to £4,000Moissanite–-moissanite.co.uk-Moissanite.co.uk rings range from about £345 to £4000
$348No stone (plain band)–-Quince2026A platinum classic wedding band listed online, considered by the buyer
$350Natural diamond2.03 ct--2026Loose 2.03 ct natural Zambian emerald with inclusions, oil-only treatment, listed for sale by an individual seller
$350Natural diamond0.4 ct-Ritani2023A comparable mined 0.4ct diamond found around this price on a general online retailer
$350-–---Other gorgeous rings seen at this price while shopping
$350No stone (plain band)–-RareCarat2023Two 4-6 prong solitaire settings listed at this price
$350Lab-grown diamond1 ct-Loose Grown Diamond-1ct F VS1 loose lab diamond around $350; matching settings start at $497
$350Lab-grown diamond1.56 ct-Provence2024Alternative stone the same vendor offered, about $50 cheaper than the VVS2 option the buyer chose
$350 to $500Moissanite–--2025Buyer's estimate: a decent moissanite ring in any gold typically runs $350-500
$350Other gemstone–-Etsy2025Same style ring found drop-shipped on Etsy for about this price
$350Lab-grown diamond1.5 ct--2025Own Argentium silver ring with a 1.5 ct lab diamond cost this; says an equivalent moissanite would run under $100
$350Lab-grown diamond1 ct---Jeweler says a 1ct lab diamond runs about $350 at the right store
$350Natural diamond0.23 ctround-2025Second, cheaper screenshot wrote as a possible match, total before shipping ($100) and taxes
$350 to $1,000Diamond, lab or natural not said–---Typical eBay rings in 14/18k gold with various stones, roughly 1/2 to several carats.
$350Moissanite1 ct-DovEggs2026A 1ct green moissanite flower-shaped ring in 10k gold runs about this much at this maker
$350Lab-grown diamond2 ctprincess--A loose 2ct D VVS2 princess-cut lab diamond can be found under this price
$350Lab-grown diamond2 ct-Aurelinne-2ct lab diamonds listed as low as this price on Aurelinne
€350-–---A vendor claims they could supply similar sapphires for 350 euros
$350Lab-grown diamond1.13 ctheartAlex Parks-A lab-grown roughly 1.13ct heart-shaped stone available for under this price from vendor Alex Parks; the buyer was considering it but hadn't purchased
$350No stone (plain band)–-eBay2025A vintage 18kt three-stone trellis setting (shank only, no center stones) listed on eBay, suggested as a base for adding lab diamonds cheaply amid high gold prices
$350Other gemstone–--2026A budget-friendly cubic zirconia 18k gold ring starts around this, described as a very light ring
$350Lab-grown diamond1.52 ctcushionLoose Grown Diamonds2024Old mine cut lab diamond listing the person asking found while comparing it to pricier branded vintage-style cuts
$355Lab-grown diamond–-FacetLane-Near-identical lab diamond listed online, matching face and depth of the asker's stone
$356Lab-grown diamond–roundLoupe3602026Round HPHT lab diamond candidate listed at $356.40 on Loupe360.
$360Lab-grown diamond1.8 ctround--The asker's wrote listing spec, questioning why it is priced so low
$360Natural diamond2.55 ct--2026A 2.55ct untreated pyrope-spessartine garnet ring in sterling silver with a GGL certificate, listed by an online gemstone dealer
$364Lab-grown diamond–roundLoupe3602026Round HPHT lab diamond candidate listed at $364.00 on Loupe360.
$369Moissanite–-Ross-Simons2026Moissanite solitaire look-alike ring listing that also includes a matching wedding band
$370Lab-grown diamond2 ct-Luvansh-Buyer found the same specs new from Luvansh for $370 after first misquoting the price
$378-–-James Allen-Plain 14k white gold solitaire setting, no stone
$379Moissanite–ovalTaylor Kom-Oval moissanite engagement ring listing found for the person asking
$380Lab-grown diamond–oval-2023Group-order oval lab diamond solitaire rings, available in various golds and platinum, start around this price
$380Diamond, lab or natural not said1.5 ct--2024An Instagram marketplace post priced a 1.5ct stone at $380
$380Lab-grown diamond1 ct---Online lab-diamond group-buy price for a 1-carat stone in 14k gold, not a purchase by this writer
$380Lab-grown diamond1 ct-Alibaba (Provence/Starsgem)-Random example pull: 10k gold, IGI-certified 1ct stone, $380
$380Lab-grown diamond1.61 ctovalLoose Grown Diamonds2026Cited as the US-stocked floor price for a comparable loose stone
$383Lab-grown diamond1 ct-LGD-1.00ct diamond priced at $383, matching pair candidate for earrings or side stones
€389-–round-2023Vintage 585 white gold ring, three sapphires (~4mm, ~0.45ct total) framed by 16 small brilliants (~0.30ct total) (~$425 USD)
$389Lab-grown diamond2.04 ct-Calavera2026Same benchmark stone priced at $389 on Calavera
$390Lab-grown diamond1.5 ctroundloosegrowndiamond.com2025Ideal-cut loose stone listing cited to show how far lab diamond prices have fallen
$391Lab-grown diamond1.03 ct-LGD-1.03ct diamond priced at $391, part of a checkerboard-cut transitional pair
$395Natural diamond–ovalEtsy shop2024Natural ruby and white sapphire ring in sterling silver on Etsy
$395-1 ct-Fire & Brilliance-Cites a 1-carat loose lab-grown padparadscha-style stone listed at this price
$399Lab-grown diamond3 ct-AlturaDiamonds-Dropping to VVS2 clarity on the same 3ct stone saves roughly $100, appearing flawless to the naked eye either way.
$399Lab-grown diamond1 ct-JTV.com20261 carat lab diamond ring set in 14kt gold
$400 to $8,000Lab-grown diamond–marquiseLuvansh-The person asking is shopping 2.25-2.5ct marquise lab diamonds; found Luvansh prices from $400 to $8000 depending on features
$400Other gemstone–-Sofia Zakia2025The Woodland band, also liked by the person asking but not bought due to the pearls
$400 to $700No stone (plain band)–---Cheaper online spacer-band options in a similar style seen while shopping, quality unconfirmed
£400Diamond, lab or natural not said–---Cheapest variation of a customisable ring style the writer pointed the person asking to
$400 to $600No stone (plain band)–---Other nice gold wedding band options seen priced $400 to $600 elsewhere
$400Natural diamond0.1 ct---Expert retail estimate assuming the stone is a color-treated natural diamond, typical for small reds
$400Natural diamond–--2023Buyer said she's seen natural diamond rings priced as low as about $400
$400 to $600No stone (plain band)–--2023Basic 4-prong 14k white gold solitaire setting runs $400-$600, plus a $60-$300 fee to set an outside stone
$400No stone (plain band)–--2023One-word estimate for a 14k white gold solitaire setting, no further detail given
$400Lab-grown diamond–oval-2023Says an oval lab diamond was listed on a group-sale group for about this price
$400Moissanite–radiantProvence-3-4ct radiant (9x7mm or 10x8mm) in 10k gold generally runs under this price shipped, per writer
$400Moissanite–--2023Budget estimate for a cheap overseas-made moissanite ring in 14k white gold, meant as a temporary placeholder ring
$400Lab-grown diamond1 ct--2023Rough market price cited for the same 1 total carat weight in lab diamond earrings
$400 to $800Sapphire–---Lavender or light purple sapphire stones the person asking found online, such as at Blue Nile, typically ran this much for just the stone
$400Moissanite–--2024A sterling silver moissanite ring (2ct) the person asking was considering was priced over $400, called overpriced for the metal
$400Moissanite–--202414k yellow gold moissanite ring with a more complex design estimated around $400, same price as the pricier sterling silver CZ option
£400Natural diamond0.5 ct--2024Buyer said a 0.5ct loose natural GIA-certified diamond retails for about this much
$400Moissanite2.5 ct-Kuoloit20242.5ct solitaire under $400
€400-–--2024Rings seen in a Dublin jeweller's shop window near CEX on Upper Liffey Street
$400 to $600Moissanite1.5 ct--2024Guessed lowest AliExpress price for a 1.5ct stone and setting in 10/14k gold
$400Lab-grown diamond2 ctround-2024A lab-diamond jeweler says round 2ct lab diamonds now sell for about $400, calling it accessible pricing for regular buyers.
$400 to $700Lab-grown diamond2 ct-Loose Grown Diamonds-Claims 2-2.5ct lab diamonds run $400-700 depending on specs at this vendor
$400Diamond, lab or natural not said–emerald-2025Linked listing for a similar-style ring available in 14K gold for about 400 dollars
$400Lab-grown diamond2 ct-Loosegrowndiamond.com-Loose stone listed online as a cheaper alternative to the store ring
$400 to $500Lab-grown diamond1 ct---Listed price range for a 1ct lab-grown diamond ring in 10k gold
$400Diamond, lab or natural not said0.5 ct---Buyer's own 1/2 carat 14k gold diamond ring, cited as a price comparison
€400Lab-grown diamond1 ctmarquise-2025A 1ct lab marquise with better clarity and colour than the asker's quote found for under this price
$400Lab-grown diamond1 ct---Buyer estimates the 1ct lab VS stone alone is worth less than $400 wholesale
$400Lab-grown diamond3 ct--2025Buyer says a 3 ct D VVS1 lab stone can be bought for under $400 in the right place
$400Other gemstone–-Scott Bonomo (Etsy)2025Recommended Etsy maker's typical price for larger gemstone rings
$400Moissanite1.5 ct--2025Spotted at a physical jewelry store, versus the writer's own $200 Etsy purchase for a 4ct moissanite
$400Lab-grown diamond2.9 ctemeraldCalavera New York-Listed for under $400, a cheaper color/clarity combo than the asker's spec
$400 to $600Lab-grown diamond2 ctemerald--A 2ct emerald lab-grown stone estimated sourceable online for $400-$600
$400Lab-grown diamond1 ct-madisondia.com2025A 1ct VVS2 stone listed on this vendor's site
$400 to $600-–---Basic 14k mounting price range, per this buyer
$400Diamond, lab or natural not said–-Etsy (general)-Etsy engagement rings often start around $400 and climb further depending on the band metal
$400Lab-grown diamond–emerald-2025Buyer told a local jeweler she was seeing 1.6-2.1ct emerald cut lab diamonds priced around $400 online; the jeweler said she couldn't match that from her own wholesale sources
$400Diamond, lab or natural not said5 ct--2025Buyer says 5-carat stones can now be bought for about $400, arguing carat size no longer signals status the way it used to
$400Lab-grown diamond0.9 ct---Buyer's claim that a comparable 0.90ct lab diamond alone should retail for well under $400
$400 to $500Lab-grown diamond1 ct--20261ct lab ring in 10k gold from vendors sourced from China, per this writer
$400 to $500Diamond, lab or natural not said–--2026Dainty diamond wedding bands seen at estate jewelry stores for about $400-500 that week
$400 to $500Lab-grown diamond2 ct--2026Buyer's estimate for a loose 2ct lab diamond from a high-quality overseas vendor, before local setting cost
$400 to $500No stone (plain band)–-Tiffany & Co.-Cost to buy the setting directly from Tiffany and pay for a crown swap and stone-setting service
$400Lab-grown diamond–-Pandora2026Lab-grown rings priced under this amount
$400 to $500Lab-grown diamond2 ct---Claim that a well-cut 2ct lab diamond should only cost this much
$400No stone (plain band)–--2026A 10k gold band said to run at least this much given current gold prices, with 14k costing more
$400 to $700Diamond, lab or natural not said–-Etsy-Semi-mount settings on Etsy run this range depending on gold type; add your own stone locally
$400Lab-grown diamond1.5 ct--2026Estimate for a D-E, VVS-VS, IGI-certified lab stone near 1.5 carats
$400Lab-grown diamond2 ct--2026Same estimate applies to an F-G, VS lab stone just under 2 carats, since crossing to a full 2ct jumps price
$400Lab-grown diamond3 ct-Altura2026Cited as currently the cheapest source for this spec combination
$400Lab-grown diamond2 ctoval-2026Said a 2ct oval VVS2 E lab diamond could be bought for about $400 from Chinese or Indian lab-diamond producers
$400Lab-grown diamond1 ctprincessCelticJewelscapes-Tucson silversmith quoted the princess-cut lab stone at $200 or less and the total bezel-set continuum-silver ring under $400
400 to 500Lab-grown diamond–-Vivo Diamonds2026Writer's estimate for a 1.5-2ct lab stone with decent specs; says gold or platinum setting cost is the bigger expense
$400 to $1,200Lab-grown diamond–--2026Says a private seller (their sister) sells quality lab diamonds in this range, since not all labs are cut or proportioned equally
$400Lab-grown diamond1 ctround--Listings on a lab diamond marketplace for a 1-carat D/IF ideal round ran in the low $400s
$400Lab-grown diamond2.95 ct-Aurelinne-Price example for a 2.95ct lab diamond at Aurelinne, about $160 cheaper than the 3.05ct stone just above it.
$400Lab-grown diamond0.23 ctroundDistinctive Gem2023Distinctive Gem's Custom Cut Private Reserve lab-grown stones ran about $400 for a ~4mm/.23ct D-G color VS1+ stone, sight-unseen
$400-–-Whiteflash (Valoria setting)2023A $400 Whiteflash Valoria setting was considered but dropped after realizing it wasn't a Stuller design compatible with the plan
£417 to £291Diamond, lab or natural not said–-Etsy seller202514k gold toi-et-moi style ring listed then on sale; dropdown said lab diamond but description said moissanite, seemed mislabeled
$420Lab-grown diamond–-LooseGrownDiamonds2025Same IGI-certified lab stone the person asking was quoted for at Rare Carat found listed even cheaper on this site
$420 to $700Lab-grown diamond1.61 ctoval-2026Range for comparable loose stones at major online lab vendors; median cited around $590
$425-–--2023Vintage turquoise and sterling silver ring at an antique-mall booth, tagged only 'vintage' with no other detail
$425 to $475Lab-grown diamond1 ct-Ouros Jewels2024Website listing the person asking found for a 1ct loose lab diamond, roughly matching the earlier INR range from the post.
$425Lab-grown diamond3 ct-GoldenXanaduJewelry (Etsy)2024Priced a roughly 3ct lab ruby set in 10k yellow gold at an Etsy shop
$427Lab-grown diamond–-Dream Stone2025Same IGI-certified lab stone the person asking was quoted for at Rare Carat found listed cheaper on this site
$430Other gemstone4 ct--2026A 4-carat goshenite, offered as a cheaper white-stone alternative to diamond for a ring
$430Moissanite1 ctprincessEternate2026Princess-cut twisted moissanite ring with pave side stones offered as a close visual match
$439Lab-grown diamond2.04 ct-Diyona2026Same benchmark stone priced far higher on Diyona after its recent price increases
$440Lab-grown diamond–roundLoupe3602024Smaller/lower-grade candidate stone with 80% lower facets, listed just under $440 after a discount code
$441Lab-grown diamond2.9 ctemeraldCalavera New York-Exact match to the asker's spec (E VS1), versus the $2,000 quote the person asking received
$448Lab-grown diamond1.62 ctovalLoose Grown Diamond-Suggested oval lab diamond close to the asker's specs; combined with the setting totals $1,631 vs Jared's $4,200 quote
$450Moissanite3 ctradiantStarsgem-Same closed group-buy stone in 14k gold
$450Lab-grown diamond2 ct---Loose 2ct lab stones she liked ran around $450 USD, plus a budgeted $500-$750 for the setting
$450Lab-grown diamond2 ctemerald--Self-described seller's own asking price for a lab emerald-cut stone of this spec
$450 to $670No stone (plain band)–-Costco2025Plain 14k gold wedding bands weighing about 4-6 grams, weight shown upfront
$450Diamond, lab or natural not said–-eBay2026A buyer pointed to a similar diamond or ring listed on eBay for $450; the exact item wasn't specified
$450-–--2026Another buyer offering their own unheated pink sapphires at this price, as an alternative to the listing under discussion
$455Diamond, lab or natural not said–-boutique consignment store202614k half-eternity channel-set band she considered buying then walked away from
$455No stone (plain band)–-Ferko's Fine Jewelry202614k 3mm classic dome band, size 7, seen while comparing options, not purchased
$459Lab-grown diamond–-Jewelry by Cleo-Buyer found the identical stone the person asking was quoted $3k for listed elsewhere for $459
$460Lab-grown diamond1.93 ctovalAurelinne2026Oval polygon step-cut lab diamond bought for a personal collection, not yet set
$460Lab-grown diamond2.8 ctemeraldCalavera New York-2.8ct F VVS2 emerald lab diamond listed for $460
$460Lab-grown diamond0.83 ct-Stonealgo2026Stonealgo's recommended retail price for a comparable 0.83ct HPHT lab stone, cited to show how far lab resale/retail values have fallen.
$460Lab-grown diamond1.06 ct-Alex Park-Unset lab stone spotted on Instagram, cut labeled OEC by seller
465Moissanite2 ctradiantKuololit2024Same radiant design from the same seller in solid gold instead of gold-plated silver
$470No stone (plain band)–-Sarraf2022Traditional 4mm platinum wedding band with no center stone
$471Lab-grown diamond3 ctemeraldAurelinne-A 3-carat vivid blue lab diamond, elongated emerald cut, priced at $471
$480No stone (plain band)–-Populent (Etsy)2026A 950 platinum 2mm dome wedding band listed on Etsy, considered by the buyer
$480-0.72 ctemeraldPawnAmerica-Emerald-cut emerald with diamond accents, 10k yellow gold, total weight including accents
$480No stone (plain band)–-Rare Carat2026A buyer says Rare Carat has the cheapest 14k solitaire setting at $480 and also price-matches other vendors
$480Moissanite3 ctheartKuololit2026Quote obtained this past May for a 3ct heart-shaped moissanite set in 10k gold
$480Lab-grown diamond–marquise-2025Example marquise stone with clean HPHT crystal quality and good optics, offered as an alternative to a too-low budget
$484 to $589Moissanite–cushionGolden Bird Jewels2025The same elongated cushion solitaire style from Golden Bird Jewels runs $484 to $589 depending on carat size
C$490-–-Etsy seller2025Antique 18ct gold ruby and diamond boat ring, Chester-assayed 1914 style, sold on Etsy
$490-–-RareCarat-14k solitaire engagement ring setting listed for $490
$499Lab-grown diamond3 ct-AlturaDiamonds-Discounted (10% off) price example for a 3ct F VVS1 ideal-cut lab diamond.
$499Lab-grown diamond1 ct-Luvansh-1 ctw lab-created diamond classic solitaire, 14k white gold, F-G color/SI clarity listing
$500Natural diamond–-Ferkos Fine Jewelry2024Ferkos 14k diamond wedding band listed around $500, G color SI1 clarity, likely a cast-in-place setting
$500 to $3,500Lab-grown diamond2.5 ctemerald-20252.5-3 ct emerald cut lab diamonds with similar top filtered stats ranged from $500 to $3.5k online
$500 to $1,500No stone (plain band)–--2025The asker's observed retail range for a premade channel-set ring (gold vs pricier metal), used as the baseline for comparing custom costs
C$500 to C$600Moissanite–-Kuololit2022Kuololit's 14k gold solitaire moissanite rings typically run $500-600 CAD.
$500Moissanite–ovalEtsy-Oval moissanite solitaire in gold listed under $500
$500Lab-grown diamond1 ctradiantRitani2022A 1 carat radiant lab diamond from Ritani was going for about $500 at the time
$500Lab-grown diamond1 ct-Ritani20221 carat minimum lab diamond price at Ritani; setting priced separately but said to fit well under a $1500 budget
$500 to $800Diamond, lab or natural not said–-StavFineJewelry (Etsy)2022Price range of the Etsy shop the writer bought her own ring from
$500Natural diamond–-Rare Carat2022Points to a mined diamond with better clarity and slightly bigger than the asker's 0.24ct SI1 for about $500 on Rare Carat
A$500-–-Etsy-A ring on Etsy the writer liked but did not end up buying
$500-–-moissanite-subreddit makers2023Semi-mount settings similar to the look found for under this price from moissanite-focused makers
$500Moissanite1 ctovalMoissanite Co-The person asking cites this starting price for a 1ct oval ring
$500Moissanite–-Doveggs-Buyer's mid-range comparison for the same ring and specs, with a limited warranty
$500Lab-grown diamond1.5 ct---Cited price range for a 1.5-carat lab diamond with decent specs, after a James Allen settings sale ended
$500-–--2024A buyer says $500 buys an impressively large-looking stone from an overseas vendor.
$500Diamond, lab or natural not said–-AliExpress2024A very similar-looking ring spotted on AliExpress for about 500
$500Lab-grown diamond2.36 ctroundLuvansh-Buyer linked a 2.36ct G VS2 IGI lab diamond listed under $500 at Luvansh as an example of current pricing.
$500Lab-grown diamond3 ctround-2024Ideal-cut 3-carat round the buyer was considering buying for a self-purchased ring
$500Lab-grown diamond1 ct--2024Recommends paying no more than this net for a 1ct lab stone
$500 to $600No stone (plain band)–--2024Writer's general estimate for a plain platinum wedding band
$500Lab-grown diamond–---Rough estimate given for sourcing a lab diamond near the size of her current stone
$500Lab-grown diamond1 ct--2024Buyer says a nice 1ct lab diamond runs about $500 these days
$500Moissanite–--2024Generic estimate for a full ring with 18k setting from a Chinese vendor
$500Lab-grown diamond2 ct---Typical listed price for a 2ct VS2+ E+ ideal-cut lab stone online, plus about 500 more to mount locally; add 100-150 if limited to HPHT-grown stones
$500Lab-grown diamond2 ct-Luvansh2024Claims same-spec 2ctw lab diamond studs in 14k available at Luvansh on sale for just over $500, cheaper than the $775 eBay listing
$500Lab-grown diamond2.5 ct--2024Buyer says a 2.5ct lab diamond with great specs can be found for about $500
$500Lab-grown diamond1.5 ctroundeBay2025EBay listing for a 1.5 ct round lab diamond ring; buyer called it still overpriced at $500
$500 to $1,200-–--2025Typical setting cost range depending on intricacy and metal weight, per buyer
$500 to $1,000Moissanite–---Typical total price range cited for most moissanite engagement rings
$500-–-lgdeal.com-Suggests the loose stone alone could run about $500, plus roughly $1k more for a jeweler to make and set a ring
$500Lab-grown diamond1 ct-Louvansh2025A 1-carat lab diamond ring in solid gold from this vendor runs around $500.
$500Lab-grown diamond1 ct-Louvansh2025Says a 1ct lab diamond ring in solid gold runs about this with a 30%-off code
$500Natural diamond0.53 ctroundRare Carat2025Cited comparable natural diamond price to argue the $300 resale offer was reasonable
$500 to $800Lab-grown diamond–-Tianyu2025Hidden-halo setting with a pave band in lab diamonds, from overseas sellers like Tianyu
$500 to $800No stone (plain band)–-Belaron (Etsy)-Solid gold 14k domed 6mm wedding bands on Etsy run $500-800 depending on ring size
$500Lab-grown diamond1 ct--2025Says certified 1 ct+ lab old European cuts can be found for around $500 if you shop around
$500 to $1,000Lab-grown diamond2.5 ctroundCalavera2025Cited as the price range shoppers can find for a well-cut 2.5ct lab round, from a budget option up to premium GIA/GCAL8x-graded stones.
$500-–-Walmart-14k gold, 5mm wide band, cited as a mass-retailer alternative to jewelry stores
$500 to $1,200-–---Quotes from local jewelers before buying from an outlet instead
$500-–---A ring her partner is considering for himself
$500Lab-grown diamond2 ctemeraldLoose Grown Diamond-A few sale 2ct emerald lab stones listed for about the same price, roughly $500
$500-–-Loose Grown Diamond-Cheapest 14k setting style listed just under $500
$500Lab-grown diamond1 ct-LabGroupSales20251ct lab diamond, old mine cut, in 10k gold seen listed around $500 on an online lab diamond group-sale page
$500-–---Solid gold rings with moissanite, diamond or other lab-grown gemstone center stones listed by an Etsy seller for about $500
$500Lab-grown diamond1.5 ctoval-2025Rough estimate of about $500 for a good-quality 1.5ct oval lab diamond loose stone, excluding a setting.
$500Lab-grown diamond3 ct-Ruby Harper Fine Jewelry-A buyer questioned the vendor's website listing a 3-carat lab diamond at this price, doubting it was genuine
$500Lab-grown diamond2 ctround--Buyer says a nice 2ct lab round solitaire is available from cheaper online sources for about $500 or less
$500 to $600Natural diamond0.5 ctround-2025Typical price for a decent 0.5ct I/VS IGI-graded round stone
$500Moissanite–---Suggested typical price for a nice moissanite cocktail ring as a stopgap
$500 to $1,200Natural diamond1 ct-Facebook Marketplace-Range spotted for roughly 1ct natural diamond rings on Facebook Marketplace; some listed higher.
$500Diamond, lab or natural not said2.55 ct-Hyper Dallas Jewelers2025Shared a listing for a 2.55ct stone advertised at under $500, not confirmed as bought
$500-0.51 ctemeraldPawnAmerica-Emerald-cut emerald with diamond accents, 14k white gold, total weight including accents
$500 to $700Lab-grown diamond–---Wholesaler's estimate for a ring 'like this'
$500Lab-grown diamond2 ct---Buyer confirms 2ct lab diamonds are available around $500
$500Lab-grown diamond–--2025Buyer claims they could get a comparable stone for around this price
$500 to $700Diamond, lab or natural not said0.5 ct--2025A 0.5ct diamond can usually be found on a resale site for $500-700
$500Lab-grown diamond5 ct-Von Diamond20255ctw lab diamond silver tennis bracelet, holiday sale 60% off a normal $1200 price
$500Lab-grown diamond3 ctoval--Guess for what a 3ct (12x8mm) oval lab diamond should cost, no vendor named
$500 to $700Lab-grown diamond3 ctoval--Says 3ct ovals are common and can be sourced in this range, cheaper than the $1k figure quoted upthread
$500Lab-grown diamond2 ctoval-2026Buyer's claim of the going rate for a comparable 2ct lab oval excellent-cut VVS D-color stone if sourced well.
$500 to $800-–--2026Same buyer's estimate for a comparable platinum twist setting alone.
$500Lab-grown diamond–--2026Loose lab diamonds around 2-3ct findable under this price, then set separately
$500Diamond, lab or natural not said–--2026Resale rings on the an online group and an online group communities often go for under this price
$500Lab-grown diamond2.5 ctemerald-2026Says high-clarity CVD stones start under this for 2.5ct
$500Diamond, lab or natural not said–pear-2026Pear-shaped ring listed for resale on a lab diamond group; seller might accept $400-450
$500Diamond, lab or natural not said0.2 ct--2026About the largest stone, 0.2ct or less, that a $500 budget bought at local antique shops
$500Lab-grown diamond6 ct---Buyer says a roughly 6-carat lab-grown diamond can be found for about this price.
$500Lab-grown diamond3 ct-Calaveras2026Cited online retailer price for a 3ct lab diamond
$500-–-eBay-Found the same style as a sentimental gifted sapphire ring (holding two birthstones) listed on eBay for about $500
$500Moissanite–--2026Buyer estimates a similar design could be custom-made by an overseas vendor with a moissanite center for about $500
$500 to $600Moissanite–---Writer's general sense of typical price seen for 10K moissanite rings
$500Lab-grown diamond2 ct---Buyer claims a roughly 2ct lab diamond can be found for about $500, with the band costing more
$500Lab-grown diamond–-Alibaba2026Large gem-quality lab-grown diamonds available cheaply from wholesale sites
$500 to $900-–--202614k yellow gold solitaire setting with hidden halo, cited at With Clarity, Brilliant Earth or James Allen
$500Lab-grown diamond1 ct-Calavera-One-carat red lab-grown diamond listing price; buyer said this is where they bought their own red stone
$500Lab-grown diamond2 ctround-2026An ideal-cut 2 ct round lab diamond described as available for less than this amount
$500Lab-grown diamond4 ctoval--Another buyer says a 4 carat lab oval runs about $500
$500 to $800-–--2026Range she's been seeing lately for custom 14k group-buy rings, reflecting high gold prices
500 to 1,000Lab-grown diamond–-Taobao2026Typical range writer sees for lab-grown diamonds on Taobao; stresses need to find a legitimate seller
$500 to $1,000Lab-grown diamond–---Buyer says a large lab diamond can be found for $500-$1000
$500Lab-grown diamond3.85 ctemeraldWilliam and Sons Jewelers2026Basically the same stone but better clarity, listed with an IGI certificate; says GIA isn't worth the extra $3k for an emerald cut
£500Lab-grown diamond2.51 ctround-2026Example UK listing for a similar HPHT lab diamond with a hearts-and-arrows cut, cited as a fair benchmark price
$500Lab-grown diamond0.51 ctroundAdiamor2024A matched pair of two roughly 0.5ct D-color lab diamonds for earrings found for under $500 total
$500Lab-grown diamond1.02 ct---GCAL 8X ideal cut, no fluorescence
$500Lab-grown diamond2 ct---A buyer claims access to a 2ct D VVS ideal-cut lab stone for this price or less through certain trade sources
$500Lab-grown diamond1.5 ct--2025Helper found a 1.5ct lab-grown diamond listed for under 500, before setting cost
$500Lab-grown diamond–--2025IGI-certified lab diamond near 500 that a helper flagged as having heavy CVD graining and a brown tint; not bought
$500Lab-grown diamond1.5 ctroundAdiamor, DreamStone, Brilliance, Ritani2025A 1.5ct round lab diamond around 7.3-7.4mm spotted at roughly half the buyer's $1,000 budget, available from several online vendors at once
$500Lab-grown diamond–--2025Cited as the going price for a poor-quality CVD lab diamond, well below a premium in-house cut
$500No stone (plain band)–-Adiamor-A plain 14k solitaire setting alone listed at this price on the same site
$500Moissanite2 ct--2026A 2ct version of a similar design in 14k gold was priced above the writer's $500 budget; a smaller size without pave fit within it
$500Natural diamond1 ct-Zales-Writer says a preowned 1 ct natural diamond in white gold can turn up at Zales around this price
$500Moissanite–-Etsy202610k gold moissanite solitaire engagement ring listed on Etsy for under $500
$500Lab-grown diamond–ovalEtsy202610k rose gold oval lab diamond engagement ring listed on Etsy for under $500
$503Lab-grown diamond1 ct-Whiteflash2023Same vendor's lab-grown equivalent of the H VS2 stone listed far cheaper than its natural version
$504Lab-grown diamond1.53 ctroundloosegrowndiamond.com2025A second ideal-cut loose lab stone listing cited alongside the $390 one
$504Lab-grown diamond1 ctroundOuros202514k hidden-halo 1ct round lab diamond ring listed around $504
$510Lab-grown diamond1.5 ctovalAlibaba - Henan Stars Lab Grown Diamond Co20261.5ct oval pendant in 14k gold, paid via Alipay; initial ask was $560 before negotiating down
$515Moissanite1 ct-DovEggs2025Buyer's own 1ct moissanite 14k gold ring from this maker cost about this much, given as a pricing example
$521Lab-grown diamond3 ct-AlturaDiamonds-Same 3ct stone in E color, about $22 more than the F color option.
$525Natural diamond1.7 ct--2026Etsy seller offering an unheated 1.70ct purplish-blue Ceylon sapphire at $525/carat (~$893 total); IGI cert offered on request, no GIA locally available.
$525 to $600Lab-grown diamond–round-2025Clean HPHT rounds with Hearts & Arrows on IGI report, 1.6-1.8ct D-F VS-VVS, found in the $525-600 range with a slightly bigger budget.
$526Lab-grown diamond–-LooseGrown2024A cheaper lab-grown diamond option found at LooseGrown, flagged as having a blue color nuance
$532Lab-grown diamond1 ctovalRitani2023Very good cut lab diamond listing suggested to the person asking, well under his converted budget
$534Moissanite3 ctovalLena's (from Provence)-Black Friday special price seen in a moissanite Facebook sales group, stones around 11.5-12mm long and 8mm wide
$536No stone (plain band)–-deBebians202314k yellow gold 6-prong solitaire setting listing, paired with the stone above for $1,499 total
$536Diamond, lab or natural not said–emerald-2025AliExpress listing for a similar-style ring in 14K gold, linked as an alternative, not purchased by the buyer
$539-–-Altura Diamonds-Example of an inexpensive matching setting shown with a 10% discount applied, all-in with free shipping
$541Lab-grown diamond1.38 ctround--The person asking found this ideal-cut round lab diamond listed for $541, asking if it's too cheap
€545Moissanite–-Oxendales2024Simple solitaire moissanite ring listing recommended by buyer
$546Lab-grown diamond1.5 ctroundLooseGrownDiamond2024The same 1.50ct HPHT hearts-and-arrows stone the buyer was already sourcing, found listed online at this price
$550No stone (plain band)–-Costco-Costco's online price for the same style 4mm 14k comfort-fit band in size 11
$550-–-deBebians-A simple 14k gold solitaire setting alone runs about this; platinum prongs extra, base ring around $1,800
$550 to $600Natural diamond0.4 ctprincess--Same buyer's illustrative princess .4ct G/SI2 price, combining both discounts
$550Diamond, lab or natural not said–---Ring listed for sale on a lab-diamond resale group, not bought by buyer
$550Lab-grown diamond1 ctoval-2025Same jeweler-buyer says they sold a 1ct lab oval that week for $550.
$550Lab-grown diamond3.5 ctmarquise-2026Wholesale-connected seller's price for a matching-spec stone, only visible in person after payment
$550Natural diamond3 ctroundcarbonsparkle.com-Listing price for a 3ct natural, heat/irradiation-treated black diamond, round shape
$550Lab-grown diamond2.5 ctemerald--Comparable lab emerald-cut stones found listed for 550 dollars or less
$550Lab-grown diamond1.5 ctround-2026Clean HPHT ~1.5ct D VVS with IGI Hearts and Arrows offered around $550, plus the jeweler's $120 handling fee to set it
$550Natural diamond0.23 ctroundBGD2023Brian Gavin Diamonds (BGD) had natural stones around 4mm/.23ct for about $550
$554Lab-grown diamond1.51 ctroundLooseGrownDiamond2023First candidate stone from the asker's original shortlist, a 60/60-style excellent cut
$554Lab-grown diamond1.51 ctroundLooseGrownDiamond2023Second candidate stone from the asker's shortlist, ideal cut, flagged as having the best optical potential of the three
$557Moissanite3 ctovalKuololit-Same 3ct oval cyan moissanite style priced in 10k gold
$560-–-Kay2024Same ruby/white lab sapphire style listed in 14k white gold
$560Lab-grown diamond–-James Allen202614k rose gold claw-prong solitaire setting alone, before the stone
$560Lab-grown diamond1 ctroundAlex Park2024A lab OEC diamond wrote for sale on Alex Park's social media feed at $560; sold within minutes before the person asking could buy it
$560Lab-grown diamond3.05 ct-Aurelinne-Price example for a 3.05ct lab diamond at Aurelinne, cited to show cost jumps just above the 3ct mark.
$561Lab-grown diamond0.71 ctroundRitani2023Ritani example suggested to the person asking: 0.71ct round lab diamond plus a 6-prong 14kt white gold setting, sales tax waived
$563Diamond, lab or natural not said–-Good Old Gold2011A 1.4mm white gold pave band setting listed at this price; buyers weighing whether it's worth buying despite durability worries
€565-–-Silverworks Dublin2024Workshop price to make your own wedding rings together, per couple; differs from another buyer's roughly €100-each experience there
$565Lab-grown diamond1.54 ctroundLooseGrownDiamond2023Third candidate stone from the asker's shortlist, ideal cut, no photos or video available to assess
$568Lab-grown diamond2.04 ct-LGD (loosegrowndiamonds.com)2026Same benchmark stone priced at $568 on loosegrowndiamonds.com
$574Lab-grown diamond1.06 ctroundRareCarat2025Example lab diamond plus 14k gold 6-prong solitaire setting (setting alone 390) shown to demonstrate price-matching, ring total before tax
$574Lab-grown diamond–roundLoupe3602026The person asking had this round HPHT lab diamond candidate on hold for $574 before buying a different, cheaper stone.
$579Lab-grown diamond1.41 ctoval-20239mm very good cut lab diamond found for the person asking, leaves little budget for a setting
$580Moissanite3 ctheartKuololit2026Quote obtained this past May for the same 3ct heart-shaped moissanite set in 14k yellow gold instead
$580Lab-grown diamond2 ct-Fiorese20262ct pendant only, no chain, bought through a named rep
$580Lab-grown diamond1.8 ctround-2025Example ~1.8ct round lab diamond (7.8mm) listed for just under $580
$589Lab-grown diamond1 ctroundTianyu group buy2026Group-buy listing for a 1ct round lab diamond 10K gold ring, cited as a lower comparison price
$600Lab-grown diamond2.5 ctround-2025The person asking found a similarly specced stone listed online for about $600 versus a $2,500-3,000 jeweler quote
$600 to $700No stone (plain band)–-Blue Nile and similar online vendors2019The person asking found comparable plain platinum bands online in this range
$600 to $700Moissanite–---Estimated most a simple wedding set with a decent-sized center stone would cost, though it could run up to about $1,000 depending on vendor
$600Lab-grown diamond1 ct-Ritani-14k white gold solitaire with a 1ct lab diamond runs about $600 total: roughly $213 setting plus $300-400 for the stone
$600-–-Tianyu (Anabelle)2023Suggested cheaper setting alternative to the asker's local jeweler quote, price depends on design complexity
$600Moissanite–-OOZAJewelry (Etsy)2024Buyer's estimate of the average cost at this Etsy jeweler for gold/moissanite rings, above the asker's initial budget
$600 to $700No stone (plain band)–--2024Vendor's cost for the same mounting design in white gold, same hue as the 10k version
$600Lab-grown diamond–-Ritani2024Ritani advertised lab-grown diamonds starting as low as $600
€600Moissanite–ovalJanice Byrne Goldsmith2024Oval moissanite solitaire listing
€600Moissanite–ovalJanice Byrne Goldsmith2024Another buyer citing the same oval moissanite solitaire listing
$600 to $800Lab-grown diamond2 ct---Estimated price range for just the loose stone matching the asker's specs
$600 to $1,500Lab-grown diamond–-loosegrowndiamonds.com2025Stones in the 2+ carat range writer was considering
£600 to £1,200Diamond, lab or natural not said–---Writer found several ring ideas priced from £600 to £1200 to show her partner; her own max budget was set at £1800
$600No stone (plain band)–-Loosegrowndiamond.com-18k 4-prong solitaire setting listed separately from the loose stone above
$600Lab-grown diamond2 ct---Same group-buy listing's price for a 2-carat stone in 10k gold
$600Lab-grown diamond1 ctradiant--Example radiant-cut option shown to the person asking, priced under $600 with a promo code
$600No stone (plain band)–-Stuller2025Current cost of a simple solitaire setting at a supply house, cited as a market comparison
$600 to $650Lab-grown diamond–ovalIvana Jewels2025Overseas vendor offering a similar ring in this price band, per a buyer
$600Lab-grown diamond3 ctemerald--Buyer says similar or better 3ct lab emerald cuts sell online today for around $600, making the $2,500 asking too high
$600Lab-grown diamond2 ctovalAurelinne-Several similar lab diamonds found priced under $600 online, over $1,000 less than typical jeweler pricing
$600Natural diamond0.23 ctround-2025Screenshot of a possible matching stone wrote to help the search, total before shipping ($100) and taxes
$600Lab-grown diamond–--2025Estimated low-end price for an internally-flawless, perfectly-cut lab center stone
$600Lab-grown diamond–--2026A 10k yellow gold ring with a nice lab diamond can be found under this price, per the same buyer who bought her own for $780
$600Lab-grown diamond3 ct-Ruby Harper-Loose 3-carat D-F VVS2-plus stones seen listed
$600Lab-grown diamond3 ct--20263ct eye-clean VS1 colorless CVD lab diamonds can start under $600
$600Lab-grown diamond3 ct--2026Buyer's price for a nice loose 3ct lab diamond stone
$600Lab-grown diamond3 ct-Aurelinne2026Comparable ~3ct lab diamond stone listing before a 10% site sale, IGI certified
$600 to $1,000Lab-grown diamond–-Quince2026Rings from Quince typically cost in this range
$600Lab-grown diamond3 ct---Writer's uncertain guess for a loose lab 3ct diamond bought online
$600Lab-grown diamond3 ct---Claims a well-specced 3ct lab stone can be found for under this amount
$600Moissanite4 ct--2026A 4ct moissanite ring on 10k gold shown as costing less than $600
$600Lab-grown diamond5 ct--2026Says 5ct lab stones can be found for around this price, arguing size alone no longer signals wealth
$600Lab-grown diamond–--2026Loose lab diamond stones bought separately from a jeweler-made setting can run about this much
$600Lab-grown diamond–-Luvansh2026Lab diamond rings with a real gold band reportedly start around $600 at this vendor
$600Lab-grown diamond2 ct-Shoplc2026Advertises this price and under, with a 5-month interest-free payment plan and a 30-day return window
$600 to $900Lab-grown diamond–---Buyer's general estimate for a similar white gold band with round and baguette lab diamonds on the sides
$600Lab-grown diamond3.5 ct--2026Claims 3 to 4 carat lab stones can be found online for around this price if you know where to look
C$600 to C$700-–--2026Same maker's quote for a matching 2x2mm wedding band
$600 to $1,200Lab-grown diamond3.85 ctemerald-2026Same exact specs would cost about $600 IGI-certified, or up to $1,200 if GIA-certified
$600Lab-grown diamond–--2026General estimate: a lab diamond gold ring can be found for under $600
$600Lab-grown diamond–-LooseGrownDiamond2023Same lab diamond the person asking was asking about, cross-referenced via Loupe360, listed at this price at LooseGrownDiamond.
$600Natural diamond0.3 ctroundWhiteflash2024Super ideal round melee stone this size, about 4.25mm, suggested as an option for an eternity band build
$600 to $700Lab-grown diamond1.02 ctcushionloosegrowndiamond.com2024A few roughly 1 ct elongated lab cushion diamonds shown to the person asking as alternatives fell in this price range
$600Lab-grown diamond2 ct---Fancy green lab diamonds around 2ct found for about this price; writer held off buying due to other spending plans
$601Lab-grown diamond1.43 ctroundAdiamor20241.43ct D VS1 IGI-certified round lab diamond; buyer considering asking a seller to price-match down to $601.
$605Natural diamond1.1 ctasscher-2024Private seller's 1.1ct natural Zambian emerald, asscher cut, minor oil treatment, priced at $550 per carat
$608Moissanite2.92 ct-JTV-A moissanite ring near 3ct listed at $608 on this shopping channel
£608-2.5 ct-Brandon Hurtado Sandler2025Handmade sterling silver ring with CZ stones, 14.23 hours of labor billed by an independent maker, about $807-808 USD
$609Lab-grown diamond–-Rare Carat2025A secure solitaire setting alone in 14k; buyer said a matched 2ct-or-smaller stone could run under $600 more
$610Other gemstone–-Sofia Zakia2025The Moon Guardian ring; thin and delicate with minimal gold weight, called not durable enough for daily wear, and has pearls the person asking found too soft
$612Lab-grown diamond1 ct-The RealReal20261.00ct lab-grown diamond ring in 14k gold, listed on a resale site.
$614 to $1,600Lab-grown diamond2 ct--2025Range of loose lab diamonds around 2 carats found while shopping; cheapest was a 2ct D VS1 at $614
$617Lab-grown diamond2 ct-Calavera2025Same size loose lab diamond at a slightly lower color grade, cheaper alternative suggested
$624Lab-grown diamond1.31 ctroundOP's jeweler2026Round 1.31ct D VVS2 ideal cut lab diamond listed by the asker's own jeweler, avoiding a separate loose-stone order
$625Natural diamond–---Loose old-cut diamond, 5.34x5.53x3.87mm, K/SI1 with GIA report; expert flagged light leakage and a too-deep 71% depth; buyer passed.
€627No stone (plain band)–-James Allen2023Solitaire setting price seen in a quick James Allen search
$628Lab-grown diamond1.19 ctmarquiseLuvansh-1.19ct E VVS2 marquise lab diamond plus 14k white gold solitaire setting with discount code; halo/pave adds about $200
$630-1.01 ctovalPawnAmerica-Emerald solitaire with diamond accents, 18k yellow gold, total weight including accents
$639Lab-grown diamond2.07 ctroundCalavera2025Old European cut lab diamond listed at this price at the time of the post
$641Lab-grown diamond2.21 ctovalRare Carat / Aurelinne2025Example price-matched loose stone; setting added $609, total ring $1250 plus tax, plus $20 for appraisal
£650Natural diamond0.5 ctpearErnest Jones20269ct white gold pear cluster ring, shortlisted online but not bought
$650Moissanite6.3 ctotherGolden Bird Jewels2023Blue-green criss-cut moissanite in 14k gold, cited as an example of what the budget could get
$650Moissanite–marquisediamondrensu2023Priciest ring on a wishlist, 10mm Portuguese-cut moissanite halo on solid gold; not confirmed as the one actually bought
$650Natural diamond0.4 ctround--Same buyer's illustrative round .4ct G/SI2 price, derived from the roughly 50 percent per-carat step
$650 to $65,000-–-Tiffany & Co.1980Range of sapphire ring prices in the 1980-81 catalog, from the cheapest style A to the priciest style Y
$650Lab-grown diamond0.8 ctmarquise--10k gold, 0.80ct lab diamond marquise-style ring found on Etsy as a suggestion for the person asking
C$650Lab-grown diamond1 ct---1ct synthetic diamond listing found on a Canadian site
$650Lab-grown diamond–cushionFacetLane2025Listing shows 2.4-2.5 ct D/E VVS1 cushions as low as $650, about sub-$600 after a 10% discount
$650Lab-grown diamond3 ctradiantelitecaratco.com2026Seller canceled the original $1 order and relisted the same stone at $650
$650-–---Writer's estimate of the lowest total price for a 1ct 10K ring depending on vendor
$650No stone (plain band)–-Costco-Costco's current price for the same band a local jeweler quoted $1,900 for
$650Diamond, lab or natural not said0.5 ct-Costco2026Half-carat 14k white gold prong-set band suggested as a complement to her existing solitaire
$652Lab-grown diamond4.03 ctpearLuvansh2024Specific online listing found, price shown after a 25% discount
£660Natural diamond–---Late Victorian 18k YG belcher ring, 4.4x4.1mm old mine cut, VS1; UK seller plus VAT; buyer passed, wanted a bigger stone.
$664Lab-grown diamond5 ctmarquiseAltura Diamonds2026Starting price for a 5ct marquise in D to F color, VS clarity
$665-1.9 ct-Fire & Brilliance-Cites a 1.90-carat loose lab-grown stone listed at this price on the same site
$667Natural diamond–-Stuller20227x5mm heat-treated AA-quality natural sapphire listed at this price
$667Lab-grown diamond–roundRitani2024A Ritani six-prong petal-inspired solitaire setting in 14k white gold, 1.8mm band width, seen as an alternative to the tulip design
$668Lab-grown diamond1.42 ctroundLoosegrowndiamond2023The second ideal-cut stone the person asking linked from Ritani, found listed here instead.
$669Lab-grown diamond3.04 ctroundLoupe3602026Larger 3.04ct round HPHT lab diamond option listed at $669.20 on Loupe360.
$670-2 ctoval-20252ct oval dark blue sapphire offered by an overseas seller sight-unseen with unclear treatment history; widely called overpriced
$672Lab-grown diamond1.43 ctroundLoosegrowndiamond2023Same ideal-cut stone the person asking linked from Ritani, found listed here instead.
$675Lab-grown diamond2 ct-Luvansh2026Instagram ad price for a 14k white gold 2ctw F-G VS lab diamond eternity/anniversary band
$675Lab-grown diamond1.4 ct--2024A 1.4 ctw pair of lab diamond studs (earrings, not a ring) sourced for under $675
$680Lab-grown diamond–roundGCAL-listed supplier2026GCAL-certified round HPHT lab diamond candidate priced at $679.50 from another supplier; most suppliers price-match.
$681Lab-grown diamond2.6 ctradiantCalavera-The same stone found on Calavera, about £1,000 cheaper than the asker's UK quote after import VAT
$687Lab-grown diamond3.27 ctovalCalavera New York2025Cheapest of the six compared ovals; hazier look and weakest light performance but a steal for the price
$690Lab-grown diamond5 ctradiantRubyHarperJewelry2025A custom jeweler's own price for a very similar stone, calling Brilliance's listing way overpriced
$690Lab-grown diamond–ovalAurelinne-Aurelinne sells similar-spec 3ct ovals with better table/depth proportions starting around $690
$700 to $1,000Diamond, lab or natural not said–-Michellia Fine Jewelry2022Vendor's general price range across its styles, beyond the writer's own $900 ring
$700Diamond, lab or natural not said–-Blue Nile2022Buyer cites Blue Nile's paired wedding bands at about $700 total as a budget option
$700 to $800Diamond, lab or natural not said0.42 ct---Shop listing found by a buyer in the Philippines for a 14k gold diamond ring; asking if the price is a good deal
$700Lab-grown diamond2 ct---Cited online price for a 2-carat lab diamond, used to argue James Allen's moissanite is overpriced by comparison
$700 to $1,000Moissanite–--2023Local jeweler's in-stock price range for small 1-2ct moissanite stones, before the writer ordered a different shape online instead
$700Moissanite1 ct--2024A fully transparent 1ct moissanite cited as costing around $700, used to argue diamonds cost far more for similar looks

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Sources and method

Price reports on this page come from 287 public discussions where buyers answered in their own words. Each comment that stated what someone paid became one row; notes are paraphrased, never quoted.

The largest discussions used here (60)