Carat · buyer-reported prices · updated September 2026
How Much Is a 2.5 Carat Engagement Ring? 181 Real Prices
A natural 2.5 carat ring cost a median $27,500 across 24 purchases, 9.2 times the $3,000 median for a lab-grown one (113 purchases). Weight alone does not set the price: the stone does, and so do its cut, colour and clarity.
181rings with a 2.4 to 2.79 ct center stone
$27,500median natural diamond ring (24)
$3,000median lab-grown diamond ring (113)
$700median moissanite ring (14)
A 2.5 carat ring by center stone
Each row takes the rings whose center stone weighed 2.4 to 2.79 ct, the weights sold as "about 2.5 carat".
| Center stone | Rings | Median ring | Middle half |
|---|---|---|---|
| Natural diamond | 24 | $27,500 | $20,000 to $30,000 |
| Lab-grown diamond | 113 | $3,000 | $1,900 to $5,200 |
| Moissanite | 14 | $700 | $270 to $2,300 |
Shapes at 2.5 carat
2.5 carat ring questions
How much is a 2.5 carat natural diamond engagement ring?
A median $27,500 across 24 buyer-reported rings with a 2.4 to 2.79 ct center stone, and half cost between $20,000 and $30,000.
How much is a 2.5 carat lab-grown diamond engagement ring?
A median $3,000 across 113 buyer-reported rings with a 2.4 to 2.79 ct center stone, and half cost between $1,900 and $5,200.
How much is a 2.5 carat moissanite engagement ring?
A median $700 across 14 buyer-reported rings with a 2.4 to 2.79 ct center stone, and half cost between $270 and $2,300. Moissanite is sold by diamond-equivalent weight, the size of diamond it looks like.
How much does a 2.5 carat lab grown diamond cost
One buyer says a roughly 2.5 carat lab-grown diamond runs about $800, far below what a mined stone of that size would cost. The buyer's budget was around $2,000 for a roughly 2.4-2.6ct G VS1 round stone, and a comparable HPHT stone quoted to them came in around $1,350.
How much does a 2.5 carat lab diamond engagement ring cost?
The buyer didn't disclose a price, but a buyer estimated a 2.5ct lab diamond ring like this would run about $5,000 to $10,000 depending on where it's bought. Community estimates for a 2.5ct+ lab-grown round with a gold band and platinum prongs clustered from about $3,000 up to $9,000-10,000 depending on color, clarity and vendor, with the asker's own $8-9k budget considered comfortably within range.
Are these local jeweler prices for lab diamonds ($3,688 for a 2.5ct pear F/VS1, $2,474 for a 2.23ct emerald-cut G/VVS2) a fair deal?
Buyers said the prices were reasonable to good, noting slightly better prices can sometimes be found online but the in-store option offers peace of mind and the buyer was not being overcharged.
Can I find a 2.5ct natural oval diamond within a $20,000 budget?
Buyers found two specific certified stones under that budget: a 2.51ct H VS1 for $18,403 and a 2.50ct E SI1 for $18,573, both cheapest across multiple retailers.
Can you get a well-cut, eye-clean natural diamond over 2.5 carats on a modest budget?
A buyer said no; that price range usually forces a trade-off in color, cut or clarity, and this particular stone showed light leakage, cloud haze and a brownish tint despite its IGI paperwork.
Does a 2 carat or 2.5 carat diamond look better on the hand for an engagement ring?
Opinions were split roughly down the middle: several buyers thought the 2 ct stone looked more proportionate and elegant on the hand shown, while just as many preferred the 2.5 ct for looking closer to a true 2 ct once mounted and for elongating the fingers.
Does a 2 or 2.5 carat oval diamond look better on a size 4 ring finger?
Most buyers preferred the 2 carat oval for a small finger, calling it more proportionate, more elongated, and noticeably clearer and brighter than the 2.5 carat option shown, though a few still favored the larger stone's size.
Does a 2 or 2.5 carat oval diamond look better on a size 7 finger?
Most buyers preferred the 2 carat oval, saying the 2.5 carat version overpowered the side stones and looked bulkier on a size 7 finger, though a couple still favored the larger 2.5 carat stone.
Does a 2 or 2.5 carat round diamond look better paired with an eternity wedding band?
Opinions were split roughly evenly, with several saying the two sizes look almost identical in photos even though the difference is more noticeable in person, and many warning that a thick eternity or halo-style band makes the center stone look smaller, so a slimmer band suits either size better.
Does a 2.27 or a 2.5 carat oval diamond look better on a size 5 finger?
Most buyers felt the two sizes looked nearly identical on this finger, with a slight preference split between a subtler bowtie effect on the larger stone and a narrower, more flattering look on the smaller one; several just said to go with the bigger stone since the difference barely shows.
Does a 2.5 carat oval E VS1 diamond ring look good?
Viewers called the ring beautiful and said the oval shape made it face up closer to a 3 carat stone, though nobody here confirmed the price paid.
Does a 2.5 carat oval ring look too big or fake on a small finger (size 3.5)?
Buyers said it looked timeless and well proportioned rather than costume-y, and that a small finger can actually make the same carat weight read as more eye-catching than it would on a larger hand.
Every 2.5 carat ring in the data
Each row is one buyer's ring, cheapest first, with what they said about it.
| Ring | Stone | Carat | Shape | Metal | Year | What the buyer reported |
|---|---|---|---|---|---|---|
| $130 | Moissanite | – | – | white gold | 2023 | Bought on eBay in a white-gold-fill setting; called out another buyer's $2100 ring as overpriced by comparison |
| $131 | Moissanite | – | emerald | yellow gold | 2023 | Complete solitaire ring just ordered online; quality not yet confirmed on arrival |
| $204 | Moissanite | – | cushion | gold | 2023 | 8x7.5mm old mine cushion stone set in a 10k gold ring; says no lab diamond of the same size and setting could match the price |
| $270 | Moissanite | – | – | other | – | Quoted 270 or 300 for ~2.5ct solitaires with slightly different specs; bought theirs in sterling silver, planning to reset the stone in a couple years since silver isn't durable long-term. |
| $400 | Lab-grown diamond | 2.78 ct | – | – | 2025 | Bought a 2.78ct lab diamond ring for $400 about six months before the comment. |
| $400 | Moissanite | – | – | yellow gold | – | 10k yellow gold moissanite, price after a coupon code; arrived the day of the comment |
| $425 | Moissanite | – | cushion | yellow gold | 2024 | Custom 10k gold cushion moissanite ring with lab sapphire and garnet accents; shipping included in price |
| $600 | Lab-grown diamond | 2.58 ct | emerald | – | 2025 | Writer gave the price only as '600-something', exact amount not stated |
| $700 | Moissanite | – | – | – | 2023 | Chose a 2.5ct moissanite over a lab diamond ring quoted around $5,000 |
| $700 | Moissanite | – | – | – | 2023 | 2.6tcw three-stone moissanite engagement ring, total weight across three stones |
| $768 | Lab-grown diamond | 2.5 ct | round | gold | 2025 | Custom-made near-identical ring in 10k gold, size 12.5, ordered and awaiting delivery, also about AUD1200 |
| $800 | Lab-grown diamond | 2.42 ct | radiant | white gold | 2025 | Radiant cut lab diamond ring bought a couple months before the comment |
| $900 | Lab-grown diamond | 2.5 ct | – | – | – | 2.5 ct stone including the setting for $900 from Aurilenne; the comment's context points to lab grown |
| $914 | Lab-grown diamond | 2.62 ct | round | yellow gold | 2025 | Solitaire basket setting, 2mm band, heart-and-arrows ideal cut; plus $30 shipping |
| $945 | Lab-grown diamond | 2.6 ct | round | gold | 2024 | Bought through writer's own wholesaler; she contrasts it with an earlier, pricier earth-mined diamond she now regrets |
| $1,000 | Moissanite | – | marquise | – | 2024 | Writer corrected an earlier $800 estimate to the exact $1000 price |
| $1,000 | Lab-grown diamond | 2.66 ct | oval | rose gold | 2025 | A little over $1k for a 2.66ct D oval lab diamond in 10k rose gold, cited as cheaper than moissanite cost six years earlier |
| $1,000 | Diamond, lab or natural not said | 2.5 ct | – | – | 2025 | Solitaire setting mentioned, stone shape not stated |
| $1,000 | Lab-grown diamond | 2.5 ct | radiant | – | – | Near-perfect specs; writer says an equivalent natural would run over $50k |
| $1,000 | Lab-grown diamond | 2.66 ct | – | gold | 2026 | 2.66ct H VVS1 lab diamond ring, 14k gold, priced around $1,000 after price-matching the stone through Loose Grown Diamonds |
| $1,100 | Lab-grown diamond | 2.5 ct | – | – | 2024 | 2.5 carat stone, setting and setting labor, bought a couple of years ago when gold prices were lower |
| $1,145 | Lab-grown diamond | 2.57 ct | – | gold | – | Overseas Etsy seller; total for stone plus thick gold band was exactly $1,145, first described as about $1,200. |
| $1,200 | Lab-grown diamond | 2.6 ct | – | – | – | Price included the setting |
| $1,200 | Lab-grown diamond | 2.5 ct | oval | gold | 2025 | 2.5ct center, 2.75ct total weight including band stones |
| $1,250 | Lab-grown diamond | 2.75 ct | round | white gold | 2023 | Bought online in 2023 for about the same price as the 2017 setting alone; kept the original ring for sentimental value |
| $1,300 | Lab-grown diamond | 2.5 ct | – | platinum | – | 2.5 total carat weight platinum diamond ring custom made by an overseas (Chinese) maker, price included shipping and tariffs; writer was impressed with the quality |
| $1,400 | Moissanite | – | oval | – | 2023 | 10x7mm oval solitaire with hidden halo, ring size 4.5, bought around the time of a recent proposal |
| $1,400 | Lab-grown diamond | 2.5 ct | radiant | – | – | East/west half-bezel setting made by a jeweler; total is approximate |
| $1,400 | Diamond, lab or natural not said | 2.7 ct | – | – | 2026 | 2.7 ct diamond with setting from brilliance.com, used a discount code |
| $1,421 | Lab-grown diamond | 2.77 ct | round | – | 2024 | Setting custom made in China for $370, plus $150 for a local jeweler to set the diamond into it |
| $1,422 | Lab-grown diamond | 2.77 ct | – | white gold | – | Loose stone from Brilliance.com, setting custom made overseas in 10k white gold, then set by a local jeweler for $150 more; price implies lab-grown given the grade |
| $1,426 | – | 2.7 ct | – | rose gold | – | Price is after taxes; got a free upgrade from color G after a chip was found in the originally picked stone |
| $1,450 | Lab-grown diamond | 2.75 ct | round | – | 2024 | 2.75ct round lab diamond, Triple Excellent grading, set in a 14kt white gold six-claw prong setting; kept the 2019 natural ring for sentiment |
| $1,500 | Lab-grown diamond | 2.58 ct | oval | – | 2025 | Paid about $1500 for a CVD lab diamond from Ritani after Adiamor raised its price on a similar stone; later got Ritani to price-match a $1082 listing elsewhere, saving roughly $500 more |
| $1,500 | Lab-grown diamond | 2.5 ct | emerald | – | 2025 | 2.5ct emerald-cut lab diamond ring from Renaissance Jewel, list price $3k, paid half after a 50% Cyber Monday discount |
| $1,500 | – | 2.7 ct | oval | – | 2026 | Cathedral-style setting with a basket top |
| $1,500 | – | 2.7 ct | oval | rose gold | – | 2.7ct oval E VVS2 ring cost $1,500; her 2mm 14k gold band unpriced, his 5mm band $800; all under $3k total |
| $1,513 | Lab-grown diamond | 2.54 ct | marquise | rose gold | 2025 | Bezel setting with a band tapering 5mm to 2mm, still being made at time of comment |
| $1,520 | Lab-grown diamond | 2.75 ct | cushion | – | 2025 | 2.75ct center, 3ct total weight including side diamonds on the band |
| $1,700 | Lab-grown diamond | 2.6 ct | radiant | – | – | Replacement lab diamond ring with a 1/4ct pave band, bought with the same 30% discount as her first ring |
| $1,775 | – | 2.55 ct | emerald | rose gold | – | Cathedral solitaire setting; appraised at nearly 3 times what was paid, for replacement-value insurance, adding only about 3 a year to the premium |
| $1,800 | Lab-grown diamond | 2.7 ct | – | platinum | 2025 | 2.2mm half-pave platinum setting; price matched to a store searchable by certificate number, not the cheapest one; insured via Jeweler's Mutual using the receipt rather than an appraisal since lab stones are losing value |
| $1,845 | Lab-grown diamond | 2.59 ct | oval | gold | 2024 | 18k gold split cathedral setting with double prongs, customized and seen in person before deciding |
| $1,890 | – | 2.52 ct | emerald | yellow gold | – | 4-prong setting; appraised for about 2.5 times what was paid |
| $1,900 | Lab-grown diamond | 2.68 ct | cushion | – | 2023 | Custom-cut old mine cushion lab diamond bought during the cutter's September sale, overseas (China) via a WhatsApp rep; stone came back 2.68ct instead of the ordered 3ct and the cutter offered a refund for the size diffe |
| $1,900 | Lab-grown diamond | 2.67 ct | – | – | 2025 | All-in price for a fancy pink diamond in a simple locally-made setting, mentioned as a comparison to the asker's blue diamond ring |
| $2,000 | Lab-grown diamond | 2.5 ct | oval | gold | 2023 | 2.5ct oval lab diamond solitaire in 14k gold, all-in cost about $2,000 |
| $2,000 | Lab-grown diamond | 2.51 ct | oval | – | 2024 | Paid in the low $2,000s for a custom design after two earlier ring attempts with a different jeweler didn't feel right; came with a free lab diamond necklace thrown in |
| $2,000 | Lab-grown diamond | 2.51 ct | – | white gold | 2025 | Custom replica of the asker's style made by Tianyu: 2.51ct F/VS1 stone with band diamonds in 18k white gold, $2k all-in shipped; likely lab given the price. |
| $2,000 | Lab-grown diamond | 2.74 ct | – | – | – | Setting found on Rare Carat, diamond price-matched to Calavera; total was just over $2k |
| $2,000 | Lab-grown diamond | 2.5 ct | – | platinum | – | Proposed with a lab diamond ring appraised around $7,400, price-matched down to $2,000 by a jeweler who does price matching |
| $2,000 | – | 2.5 ct | – | – | – | Paid via Rare Carat's diamond price-matching after finding a similarly priced $7,400 ring elsewhere; the savings figures given in the comment were a bit inconsistent |
| $2,000 | Lab-grown diamond | 2.59 ct | – | – | – | Bought the loose stone online then paid $150/carat to have it set; an uncommon cut cost a bit more; a jewelry company had quoted $5,000 for the same stone |
| $2,000 | Lab-grown diamond | 2.53 ct | asscher | gold | 2025 | Custom-designed 2.53ct lab Asscher diamond in a gold bezel; picked the stone in-store, rest of design handled online |
| $2,000 | Lab-grown diamond | 2.6 ct | – | – | 2025 | Approximate price, 'around $2000' |
| $2,000 | Lab-grown diamond | 2.5 ct | radiant | – | 2025 | Bought a 2.5ct D VS1 radiant-cut lab diamond ring for $2,000, clarified as the full ring price not just the stone |
| $2,000 | – | 2.56 ct | marquise | – | 2026 | Cathedral setting with side stones and a tulip basket |
| $2,100 | Lab-grown diamond | 2.51 ct | oval | white gold | 2024 | 14k white gold solitaire, ring still being made/shipped at time of comment; similar rings elsewhere cost over $4k |
| $2,146 | Lab-grown diamond | 2.44 ct | cushion | platinum | 2024 | Ordered stone from Luvansh, set at Jared with baguettes using a gift card |
| $2,200 | Lab-grown diamond | 2.68 ct | round | other | – | 14k gold and platinum combined setting |
| $2,200 | Lab-grown diamond | 2.78 ct | – | white gold | 2026 | Lab-grown fancy yellow diamond in 14k white gold, all-in price; bought for the color despite lab stones holding little resale value |
| $2,200 | Lab-grown diamond | 2.49 ct | – | – | 2026 | Ring with a 2.49ct center stone |
| $2,300 | Moissanite | – | – | – | – | Custom-made 2.5ct moissanite; everyone assumes it's a real diamond |
| $2,300 | Lab-grown diamond | 2.51 ct | – | – | – | Chose this over a pricier 3.15ct D/VVS alternative from the same vendor |
| $2,450 | Lab-grown diamond | 2.42 ct | round | platinum | 2024 | Paid a little over $1,100 for a Hearts & Arrows round stone plus $1,350 for a custom platinum setting, bought in March |
| $2,500 | Lab-grown diamond | 2.5 ct | – | – | – | A natural diamond with the same specs would run about $70,000; she feels 2.5ct is a bit large and might read as fake |
| $2,500 | Lab-grown diamond | 2.42 ct | oval | gold | 2024 | 18k gold band with accent diamonds; a local jeweler confirmed it was a real lab diamond |
| $2,500 | Lab-grown diamond | 2.5 ct | – | white gold | – | Second wife's ring; she says it's about the meaning, not the cost |
| $2,500 | Lab-grown diamond | 2.72 ct | – | – | 2023 | Platinum cluster ring, 3.5 total carat weight, designed by a private jeweler, came with a certificate; writer prefers lab over Costco's mined stones |
| $2,500 | Diamond, lab or natural not said | 2.42 ct | oval | white gold | – | Husband purchased; writer recommends going to a jeweler rather than Etsy |
| $2,500 | Diamond, lab or natural not said | 2.5 ct | emerald | yellow gold | 2026 | Own ring, 2.5ct emerald-cut diamond in 10k yellow gold, cost fell within the buyers's stated 2-3k range |
| $2,527 | Lab-grown diamond | 2.53 ct | emerald | – | 2025 | Stone price-matched against Loose Grown Diamond; total with setting, tax and lifetime warranty was 2527.30 |
| $2,600 | Lab-grown diamond | 2.5 ct | – | – | 2024 | Shopped around to find this stone-plus-setting price point at a local jeweler |
| $2,700 | Lab-grown diamond | 2.64 ct | emerald | two tone | 2023 | 18k gold band with platinum prongs, shipped to Canada; ended up about 4200 CAD after conversion and provincial tax, no duties |
| $2,700 | Lab-grown diamond | 2.45 ct | – | platinum | – | Chose lab over natural for a 2.45ct E/VVS2 diamond in a platinum setting with channel-set side stones |
| $2,750 | Moissanite | – | – | – | – | Moissanite ring bought through Moissanite.co, engaged recently |
| $2,750 | Lab-grown diamond | 2.6 ct | – | – | 2026 | Similar intricate band with a 2.6ct lab diamond from Keyzar, price given as a 2.5-3k range |
| $2,800 | – | 2.59 ct | radiant | gold | 2025 | Petal basket 14k setting from a local jeweler in a Midwest state; Northeast jewelers quoted higher for similar work |
| $2,800 | Lab-grown diamond | 2.5 ct | marquise | – | 2026 | Ring has side diamonds |
| $2,900 | Lab-grown diamond | 2.5 ct | marquise | – | 2026 | Hidden halo ring bought at a jewelry store; writer says a retail premium was likely paid there |
| $3,000 | Lab-grown diamond | 2.56 ct | – | – | – | Lab solitaire at about two weeks of his wages; arrived two weeks late with poor updates, quality pleased him |
| $3,000 | Lab-grown diamond | 2.4 ct | pear | – | – | Lab pear appraised at three times the price; she says a natural stone of these specs would top 20k |
| $3,000 | Moissanite | – | oval | platinum | 2023 | Near-colorless oval moissanite solitaire; writer says a comparable natural stone would run about $40k |
| $3,000 | – | 2.63 ct | – | – | – | Setting has about 0.3ct in pave diamonds, a Keyzar hidden-halo style |
| $3,000 | Lab-grown diamond | 2.51 ct | – | – | 2025 | Tulip setting; buyers said this was still reasonable since it was local |
| $3,000 | – | 2.51 ct | – | white gold | 2025 | Custom tulip setting in 14k white gold cost $1000; the 2.51ct F VS1 diamond cost $2000, bought in June |
| $3,000 | Lab-grown diamond | 2.5 ct | – | – | – | Husband chose a top-of-the-line lab diamond, more than she felt was necessary |
| $3,000 | Lab-grown diamond | 2.51 ct | – | white gold | 2024 | Upgraded from a smaller 20-year-old ring; 2.51ct F VS1 ideal-cut CVD lab diamond on a 14k white gold tulip setting, 2mm band |
| $3,200 | Lab-grown diamond | 2.6 ct | – | gold | – | 2.6ct stone bought separately, then a 14k setting with side stones added, totaling about $3200 |
| $3,200 | Lab-grown diamond | 2.4 ct | oval | gold | 2026 | Lab oval diamond in Indian gold band with marquise and princess side stones; keeps a CZ travel dupe too |
| $3,300 | Natural diamond | 2.55 ct | radiant | – | – | Loose stone sourced separately; jeweler charging to set it in 18k gold, described as under $3.5k total |
| $3,300 | Lab-grown diamond | 2.55 ct | – | gold | 2026 | Bought stone separately for $500; jeweler setting it in 18k gold with pave diamonds and a birthstone in the band |
| $3,300 | Diamond, lab or natural not said | 2.55 ct | radiant | gold | 2026 | Stone bought separately; setting upgraded from a $2,200 14k-gold quote to $2,800 for an 18k cathedral with french pave, engravings and birthstones; CAD approved, ring in production. |
| $3,800 | Lab-grown diamond | 2.54 ct | oval | gold | 2026 | 40th-anniv. upgrade; IGI lab oval; setting by Gabriel & Co NY, 14K gold, 28 natural accent diamonds; later comment gives ~$1800/$2100 |
| $4,000 | Lab-grown diamond | 2.5 ct | – | white gold | – | Lab diamond ring bought on sale; originally listed around 7000 before the discount |
| $4,000 | Lab-grown diamond | 2.5 ct | – | – | 2024 | Near-flawless, colorless lab diamond; writer says about $3k possible with a simpler setting |
| $4,000 | Lab-grown diamond | 2.7 ct | asscher | – | 2025 | Lab asscher stone plus setting; writer wishes they had shopped around more before paying this |
| $4,000 | Lab-grown diamond | 2.5 ct | – | – | – | About 1 month of his salary; center stone with small side diamonds |
| $4,000 | Lab-grown diamond | 2.5 ct | round | – | 2024 | Stone from a wholesale site; David Klass made a matching setting and 1ct eternity band, hidden halo, about $4k total including the diamond |
| $4,000 | Lab-grown diamond | 2.5 ct | cushion | – | 2026 | Custom elongated cushion solitaire; paid about 15% extra for the specific cut ratio and grade requested, jeweler included a lifetime guarantee |
| $4,000 | Sapphire | 2.6 ct | – | gold | – | Husband earned $90k/year and had roughly 3x this amount saved; bought the exact ring wanted, a 2.6ct sapphire with a diamond halo on 18kt gold |
| $4,200 | Lab-grown diamond | 2.75 ct | – | gold | – | 2.5-3ct lab stone in a 14k gold band; thought it was pricey but most people she met in real life thought it looked huge anyway |
| $4,500 | Lab-grown diamond | 2.5 ct | pear | white gold | – | Stargazer cut with a decorative basket, plus a 0.5 carat diamond infinity band |
| $4,500 | Lab-grown diamond | 2.54 ct | – | – | – | Very similar style to the asker's ring; could've been cheaper but fiancé didn't want to shop around |
| $4,500 | Lab-grown diamond | 2.5 ct | oval | – | 2026 | Completely custom setting and band from a local shop |
| $4,520 | Lab-grown diamond | 2.59 ct | radiant | – | – | Custom 14k setting plus lab diamond, total after tax; budget was $2,500-3,000 so went over by about $1,500 |
| $4,800 | Moissanite | – | – | – | – | Grey moissanite center with a lab diamond halo and pave band |
| $4,900 | Lab-grown diamond | 2.73 ct | – | white gold | – | 2.73ct lab diamond bought separately for $4k, local jeweler made the white gold setting |
| $4,958 | Lab-grown diamond | 2.58 ct | oval | platinum | – | Platinum cathedral setting with 15% discount, super ideal cut, GIA certified, took 5 weeks including CAD approval |
| $5,000 | Lab-grown diamond | 2.4 ct | – | – | – | Bought three years into marriage; a natural version of the same look would have cost about $30,000 versus about $5,000 for lab |
| $5,000 | Sapphire | 2.5 ct | – | gold | 2025 | 14k gold bezel, petal basket, cathedral setting with a 2.5ct teal sapphire instead of a diamond |
| $5,000 | Lab-grown diamond | 2.5 ct | marquise | – | – | Lab marquise the writer says looks indistinguishable from natural |
| $5,000 | Lab-grown diamond | 2.73 ct | marquise | – | 2026 | Lab diamond bought from designer Lauren B in New York |
| $5,000 | Lab-grown diamond | 2.63 ct | – | – | 2023 | Bought May 2023; prices have dropped since but writer has no regrets |
| $5,200 | Lab-grown diamond | 2.57 ct | – | yellow gold | 2024 | 18k yellow gold ring with 2x0.5ct trapezoid side stones; being returned after vendor sent 14k gold instead of 18k and skipped the paid engraving |
| $5,200 | Lab-grown diamond | 2.57 ct | other | gold | 2025 | Lab lozenge/step-cut stone, 14k gold setting with hidden halo diamonds; stone's own price not separately known |
| $5,300 | Lab-grown diamond | 2.54 ct | radiant | – | 2025 | Writer strongly recommends the vendor, calls Ring Concierge's markup insane |
| $5,400 | Lab-grown diamond | 2.5 ct | radiant | – | – | An earlier 2ct radiant lab VS1 E stone at 2000 from the same jeweler sold before writer went back for it |
| $5,500 | Lab-grown diamond | 2.75 ct | round | platinum | 2023 | 2.75ct F VS1 ideal round lab diamond in platinum with a Tacori band; got a friend-of-a-jeweler discount |
| $5,700 | Lab-grown diamond | 2.4 ct | pear | – | – | Pear-shaped solitaire |
| $5,750 | Lab-grown diamond | 2.57 ct | oval | – | – | Accented with pear, marquise and round diamonds totaling about 0.80 additional carats |
| $5,800 | Lab-grown diamond | 2.53 ct | pear | yellow gold | – | Higher than originally planned; $5.8k for the center stone and setting; couple's combined budget for engagement ring plus wedding band was $7k |
| $6,000 | Lab-grown diamond | 2.5 ct | – | – | 2022 | Triple excellent cut lab diamond bought fully paid; appraised at double the purchase price |
| $6,000 | Lab-grown diamond | 2.76 ct | – | – | 2022 | Bought from a wholesaler, replying to the asker's lab-grown overpay question |
| $6,000 | Lab-grown diamond | 2.41 ct | round | platinum | – | 9.3 StoneAlgo cut score; the same stone sold for 1600 elsewhere; local jeweler making a platinum band with 22 small diamonds in a hidden halo plus two 6x4mm unheated Ceylon sapphires around 2200, total ring cost roughly |
| $6,000 | Lab-grown diamond | 2.41 ct | – | platinum | – | Stones sourced separately; natural ceylon sapphire side stones about 0.65ct each; hidden halo of 22 small lab diamonds |
| $6,000 | Diamond, lab or natural not said | 2.6 ct | – | platinum | – | Fiancé sourced the stone separately and had it set locally; ring size 4.5 |
| $6,000 | Lab-grown diamond | 2.5 ct | – | – | 2024 | Bought a 2.5ct lab diamond ring about 2 years before this 2026 comment |
| $6,000 | – | 2.54 ct | – | – | – | Luxury-brand-style setting (Tacori/Verragio price range) plus the center stone |
| $6,100 | Lab-grown diamond | 2.5 ct | radiant | – | – | Pave band with an upgraded crown and hidden halo; price given as a $5,500-$6,700 range, ring not yet delivered |
| $6,400 | Diamond, lab or natural not said | 2.6 ct | marquise | – | 2026 | Fancy yellow diamond |
| $6,500 | Lab-grown diamond | 2.54 ct | oval | – | – | Verragio setting bought through Diamonds Direct |
| $6,800 | Lab-grown diamond | 2.6 ct | princess | platinum | – | Paid for a similar platinum princess-cut setting; total carat weight (center plus accents) is 2.6ct after an edit corrected an earlier 1.5ct center figure |
| $6,950 | Natural diamond | 2.5 ct | – | yellow gold | 2024 | 2.5ct natural M/VS2 GIA diamond from Brilliance $6,200, appraised near quadruple that; mounted with an 18k yellow gold band bought on eBay for about $750 |
| $7,500 | Sapphire | 2.5 ct | – | – | 2023 | Victorian-era (circa 1890) ring: 2.5ct Ceylon sapphire center plus 1.75ct total old mine cut diamond accents; appraised well above the purchase price |
| $7,500 | Lab-grown diamond | 2.58 ct | pear | yellow gold | – | Custom design from a reputable NYC jeweler; tulip basket setting with cathedral and a small hidden diamond in the bridge |
| $7,800 | Lab-grown diamond | 2.5 ct | marquise | platinum | – | Side stones: 0.5 ct natural pear diamonds plus 25 smaller diamonds; wedding bands still pending |
| $8,000 | Diamond, lab or natural not said | 2.57 ct | round | – | 2025 | Pave band; regrets buying from Jared before discovering this community |
| $8,000 | Diamond, lab or natural not said | 2.52 ct | oval | rose gold | – | Custom blush-colored oval diamond ring with a rose gold band and diamond accents |
| $8,500 | Lab-grown diamond | 2.55 ct | oval | rose gold | 2023 | 14k rose gold setting with a 2.55ct ideal F VVS1 oval; other buyers were surprised the price was so low |
| $8,500 | Lab-grown diamond | 2.79 ct | marquise | gold | 2026 | 18k gold band/setting has real diamonds; writer gave an $8k-9k total range |
| $8,500 | Lab-grown diamond | 2.5 ct | – | – | – | 2.5 carat lab diamond ring bought during a store sale with a $2000 discount applied; price included insurance |
| $9,950 | Lab-grown diamond | 2.5 ct | round | platinum | – | 2.5ct lab old-European cut stone ($6,600) in a platinum David Klass setting ($3,350), appraised by David Klass at $10,600; now reselling since lab prices dropped and she's upgrading to a 5ct stone |
| $10,000 | Lab-grown diamond | 2.7 ct | oval | two tone | 2022 | New 2nd set, platinum and yellow gold; writer says a natural equivalent would have run $20k+, so chose lab to get a bigger stone |
| $10,000 | Lab-grown diamond | 2.5 ct | – | platinum | 2023 | Paid $10k for a 2.5ct diamond in platinum; doesn't think the person asking overpaid |
| $10,000 | Lab-grown diamond | 2.66 ct | pear | – | – | Fiance earns $225k/year; couple set a $10k budget and picked a 2.66ct pear lab diamond together |
| $11,035 | Lab-grown diamond | 2.7 ct | round | – | 2023 | Negotiated a custom Tacori setting's stone down from $8,700 to $5,035 by showing a comparable Ritani listing; ring still being made |
| $12,000 | Natural diamond | 2.54 ct | oval | – | – | Fancy yellow-brown diamond, originally listed at $22k, bought for $12k |
| $13,000 | Lab-grown diamond | 2.5 ct | – | platinum | – | Halo setting customized by a local jeweler to her exact design. |
| $13,000 | – | 2.5 ct | princess | – | – | Bought from a trusted jeweler in the LA diamond district; 2.5ct princess center plus about 2ct of smaller accent stones; both partners were 50 and remarrying |
| $14,000 | Natural diamond | 2.5 ct | – | – | – | Buyer bought a natural 2.5ct J/VS1 diamond for $14k, saying the person asking could get a much better ring for similar money |
| $14,000 | Lab-grown diamond | 2.7 ct | – | – | – | Enjoyed choosing the stone and band together rather than going the DIY route |
| $15,000 | Lab-grown diamond | 2.5 ct | oval | platinum | – | Diamond bought wholesale online through Rare Carat; cost was split between both partners |
| $15,000 | Natural diamond | 2.5 ct | cushion | yellow gold | – | 2.5ct SI1 cushion natural diamond bought wholesale through a family diamond-district connection; ring appraised near double what was paid |
| $18,000 | Natural diamond | 2.75 ct | round | – | 2007 | 2.75ct round brilliant bought at a small independent stone seller in 2007, given as a price comparison to the Tiffany piece |
| $18,000 | – | 2.5 ct | – | – | – | No special discount, found this price through a lot of online research before buying in store |
| $19,000 | Lab-grown diamond | 2.52 ct | – | – | 2022 | Writer's own lab diamond ring, no other specs given |
| $20,000 | Natural diamond | 2.7 ct | – | – | 2021 | Buyer's own ring, bought about three years before this comment; she said she wishes she'd known about lab diamonds then |
| $20,000 | Natural diamond | 2.75 ct | – | yellow gold | 2007 | 2.75 ct natural bought for 18k; custom 18k yellow gold euro-shank with four 0.5 ct baguettes brought it to 20k; she thinks upscale retail would ask 35k+ |
| $21,000 | Natural diamond | 2.58 ct | – | – | – | GIA triple excellent; writer notes IF stones get a bigger discount than VVS since fewer buyers want to pay the IF markup |
| $23,000 | Natural diamond | 2.7 ct | round | – | 2026 | Recent purchase, natural round diamond with no certification |
| $24,000 | Natural diamond | 2.5 ct | – | – | – | Described as super ideal cut; upgrade from a 0.75ct IF I-color original ring bought years earlier |
| $27,000 | Natural diamond | 2.51 ct | oval | – | 2022 | 2.51ct natural stone bought at Diamonds Direct through her fiance's personal jeweler contact; buyers cited the price as about $27k (one said $25k); independent appraisal came in $6k above what was paid |
| $28,000 | Natural diamond | 2.5 ct | round | rose gold | – | AGS-000 H&A branded ideal cut from Crafted by Infinity/High Performance Diamonds; insured value now above what was paid despite market softening |
| $29,000 | Natural diamond | 2.52 ct | – | – | 2025 | Her fiance, a bartender, bought her this natural diamond ring |
| $30,000 | Diamond, lab or natural not said | 2.5 ct | – | – | – | 2.5 ct stone she calls flawless and colorless, about 30k, possibly the stone alone; bought only once they owned their home |
| $30,000 | Natural diamond | 2.6 ct | – | – | – | Good specs on the natural center stone; included a lab-diamond travel replica bundled with the purchase |
| $30,000 | Natural diamond | 2.7 ct | round | – | – | She asked for lab or moissanite but husband bought natural; visible inclusions, lower clarity; he earned about 10x the asker's pay then |
| $30,000 | Natural diamond | 2.5 ct | pear | – | 2011 | Husband bought a mined pear-shaped diamond; she dislikes the shape and plans to buy her preferred shape after 15 years of marriage |
| $30,000 | Natural diamond | 2.4 ct | – | – | 2020 | Costco diamond, color D, writer called it 'flawless' but graded VS1; said a same-spec Tiffany ring would cost roughly double |
| $30,000 | Natural diamond | 2.5 ct | – | – | – | Wife wanted natural; couple rented their home an extra year to afford it; no regret years later |
| $32,000 | Diamond, lab or natural not said | 2.52 ct | – | – | 2024 | Custom brick-and-mortar build; paid premium for 1-on-1 design service, compared BN/JA/BE prices first; appraised at $43,100 by Pacific Gemological Laboratory |
| $43,000 | Natural diamond | 2.7 ct | round | – | 2025 | Second upgrade, round brilliant cut |
| $48,000 | Natural diamond | 2.6 ct | – | – | – | Buyer's own ring, a 2.6ct eye-clean fancy yellow center stone with almost 6 ctw total, cited as a genuine example at about the same price as the cruise ring's asking price |
| $55,000 | Natural diamond | 2.53 ct | – | platinum | 2005 | GIA-certified upgrade with top color and clarity; writer wishes lab diamonds had existed back then since they look the same |
| $55,000 | Natural diamond | 2.5 ct | emerald | – | – | Framed as an investment and future family heirloom; writer says she was embarrassed by the cost |
| $70,000 | Natural diamond | 2.56 ct | – | – | – | Fancy vivid yellow diamond, 2.56ct, gift from husband; cited to help judge whether the asker's inherited yellow stone could really be a diamond |
| $98,000 | – | 2.5 ct | – | – | – | Paid in cash; husband owns a commercial driving business |
Sources and method
Price reports on this page come from 133 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)
- 2026-01: Update on 30k ring. See last post for more details (1100 comments)
- 2026-01: Ring will be around 23k-35k. NEED ADVICE (1050 comments)
- 2026-08: Mom says I need to spend three months of my salary on an engagement ring. I found one for way less. Is that wrong? (792 comments)
- 2025-01: How much did you pay? (703 comments)
- 2023-08: Am I wrong to buy a lab diamond? (655 comments)
- 2023-09: The lab diamond Vs. natural debate is a CONSTANT fierce battle in jeweler groups. There are 185,000 people in here, I want your real opinions on WHY you chose a natural or lab diamond. I'll share the most upvoted 20 replies with the jeweler communities I'm in to try and give them some perspective. (602 comments)
- 2026-01: I don’t mean this rudely at all but is everyone posting here marrying rich guys or are my standards just not attuned to what the norm is these days? (533 comments)
- 2026-08: I want to propose. She wants a natural diamond. I want to buy her a ring that doesn't destroy our finances (526 comments)
- 2026-01: Happily engaged… but not happy with my ring 🥹 Looking for advice. (456 comments)
- 2026-03: Am I crazy for wanting a $6k ring? (412 comments)
- 2025-06: Should I keep this ring? (411 comments)
- 2022-10: How much y’all paying for your engagement rings? (399 comments)
- 2023-04: Why does everyone have a HUGE diamond these days? (370 comments)
- 2026-04: Did I overpay for 13 carat lab diamond ring? (363 comments)
- 2023-09: What do you consider expensive for a wedding ring? (355 comments)
- 2025-10: For everyone who has a diamond ring; is yours a natural or a lab-grown diamond? (355 comments)
- 2024-03: Genuine question (and I mean no offense to anyone!)... Why would you choose to pay for a natural diamond when you can get an equally beautiful lab diamond for approx 1/3 of the price? (341 comments)
- 2026-05: MEN of SG, how much did you spend on your engagement ring? (333 comments)
- 2023-06: Am I the Ass hole for not listening to my wife “3 years salary ring rule” (333 comments)
- 2026-02: Your reason for lab route (328 comments)
- 2025-09: Not enough people know about Asscher cuts! (309 comments)
- 2024-07: Absolutely mortified about getting a ring for my gf (308 comments)
- 2023-07: I know she will love it, but now I’m nervous that I overpaid (290 comments)
- 2025-10: For people with diamond rings, do you have a natural or lab diamond? (270 comments)
- 2023-03: How do people afford engagement rings?! (258 comments)
- 2026-05: So disappointed with jeweler’s bait and switch (257 comments)
- 2024-05: My first custom ring- and I ordered another as soon as I opened the package today (257 comments)
- 2025-04: For those who have a ring costing 30-50k usd, what does it look like? (252 comments)
- 2025-05: With the caveat that the actual answer is “however much you’re both comfortable spending”, how much did you spend on an engagement ring? (242 comments)
- 2025-09: Average cost of an engagement ring (229 comments)
- 2025-07: My custom made blue diamond ring arrived today! Wish it was a sunny day here to get the maximum sparkle, but still looks amazing. Made by Zuvelio (222 comments)
- 2024-06: how can i nonchalantly point my boyfriend in the right direction ring shopping? (218 comments)
- 2026-01: Let’s see your marquise/dutch marquises with price! (208 comments)
- 2025-10: Planning on proposing soon. Am I Overpaying? (207 comments)
- 2025-05: Argh…I have been waiting to sell my natural diamond platinum wedding set..1.58 round center and 1.3 melee wedding band for years. Jeweler tells me I will be lucky to get $3-5k?! We paid over $14k. I’m stunned. Is this the new reality? (199 comments)
- 2025-12: Lab vs natural diamonds - what did you choose? (196 comments)
- 2024-08: Was quoted 10k CAD for a 2.5 carat moissanite (196 comments)
- 2024-07: Absolutely mortified about getting a ring for my gf (185 comments)
- 2025-06: Buying 3.5 radiant cut . Am I paying too much ? (184 comments)
- 2025-08: I’m engaged! 🥹 (183 comments)
- 2022-10: How much did you spend on your SO’s ring? (180 comments)
- 2023-12: Can anyone explain why they choose moissanite over lab diamond or vice versa? (178 comments)
- 2025-12: Is this ring worth what they’re asking for? (174 comments)
- 2026-08: Would you pay 2.25k for this ring (166 comments)
- 2025-07: How much did you spend on an engagement ring ? (165 comments)
- 2022-11: Looking for opinions on my natural diamond! I’ve posted several times on the e ring sub but wanted pure stone opinions not thoughts on the ring as a whole! Here are several photos of the stone and the GIA cert and plot. It’s a 2.51 carat G color with SI2 clarity. (163 comments)
- 2023-11: Worth the wait 💕 (155 comments)
- 2025-08: Lab grown diamond prices (152 comments)
- 2026-07: Are tiffany diamonds actually worth it? (145 comments)
- 2026-04: For those who've owned both - did paying more for a lab diamond feel worth it long-term? (145 comments)
- 2026-08: Is the price of lab diamonds going up? Or am I just not informed properly? (145 comments)
- 2026-02: I got promised cruise diamonds (141 comments)
- 2024-07: Did I just get ripped off on a lab grown diamond ($10K for 3.25 carats)? (137 comments)
- 2025-10: If lab grown diamonds have no resale value, then why are they still thousands of dollars? (134 comments)
- 2024-01: Which shape fit me best? and what do you think of this stone? (132 comments)
- 2026-07: Bf asking me to not be cheap for qn engagement ring (128 comments)
- 2023-12: My aunt inherited this ring and wants to give it to me. (125 comments)
- 2025-03: I want to shop local, but these prices are insane… $35k for 2ct lab?? (125 comments)
- 2025-08: Not starting an argument, just trying to understand (124 comments)
- 2024-09: Can you show me you 3k-10k rings? (122 comments)
- and 73 more, all in the dataset
A ring counts here when the buyer gave the center stone's weight and it fell between 2.4 and 2.79 ct. Moissanite weights are diamond-equivalent, as moissanite is sold. Quotes not taken, price bounds and rings reported second-hand are left out.