Where to buy · Online jewelers · updated September 2026
Adiamor Engagement Ring Prices: What 13 Buyers Paid
Buyers who named Adiamor paid a median of $3,000 across 13 rings, half of them between $2,100 and $4,454. 92% of the rings whose stone was named carried a lab-grown diamond. Of 12 buyers who described their own experience with Adiamor, 10 recommend it, 1 is mixed and 1 warns against it.
Adiamor against other online jewelers
| Rings from | Rings | Median | Middle half | Lab-grown share |
|---|---|---|---|---|
| Adiamor | 13 | $3,000 | $2,100 to $4,454 | 92% |
| Other online jewelers | 487 | $2,200 | $1,400 to $4,000 | 76% |
The $3,000 median at Adiamor is above the $2,200 median at other online jewelers (487 rings). Lab-grown stones made up 92% of Adiamor rings against 76% at the others, which accounts for part of any gap. Most common shapes: emerald (3).
By stone
| Stone | Rings | Median | Middle half | Median weight |
|---|---|---|---|---|
| Lab-grown diamond | 11 | $2,527 | $2,000 to $4,454 | 4 ct |
What buyers said about Adiamor
Of 12 buyers who described their own experience with Adiamor, 10 recommend it, 1 is mixed and 1 warns against it. One line per buyer who bought or priced there themselves.
| Verdict | Price named | What happened |
|---|---|---|
| Recommends | $1,000 | Bought a 1ct lab pear diamond for $1000, much cheaper than a $4500 quote for a comparable natural stone at a local jeweler |
| Recommends | – | Noted as another online vendor with good prices while comparison shopping, though import tax into Europe could be an issue |
| Recommends | – | Made a setting for a yellow diamond bought elsewhere, charging noticeably less than every local and online quote received |
| Recommends | $2,000 | 1.23ct oval ring all-in under $2k including an extra care plan; great experience |
| Recommends | $2,400 | Sourced a 3.5 TCW lab diamond here, set by a local jeweler, for around $2,400 |
| Recommends | $2,300 | Same specs as the asker's ring but princess cut lab diamond at 1.6ct for $2,300 after taxes |
| Recommends | $2,527 | Bought a 2.53ct D VVS1 lab emerald cut after price-matching against Loose Grown Diamond; verified authenticity herself and via a jeweler, includes lifetime warranty |
| Recommends | $1,130 | Bought a larger 1.58ct E VVS2 HPHT IGI ideal hearts-and-arrows lab diamond for notably less than a similar-grade smaller stone from Whiteflash |
| Recommends | – | Two completed purchases, a replacement e-ring and a diamond pendant; fast turnaround and consultants who double-check the stone before ordering |
| Recommends | $1,805 to $4,249 | Has used this site a few times before for browsing diamonds and finds its prices reasonable |
| Mixed | – | The person asking wrote a 1.90 ct I VVS1 GIA Affinity Cut emerald from this vendor as a contender but was unsure about it herself and moved on to other listings. |
| Warns | – | The same stone listed through Stonealgo/Adiamor ran about $1000 more than buying direct from loosegrowndiamonds |
Questions about buying from Adiamor
How much does a Adiamor engagement ring cost?
Buyers paid a median $3,000 for rings from Adiamor across 13 purchases, half between $2,100 and $4,454. Lab-grown diamond rings there came to a median $2,527 across 11.
Is Adiamor good for engagement rings?
Of 12 buyers who described their own experience with Adiamor, 10 recommend it, 1 is mixed and 1 warns against it.
Is Adiamor cheaper than other online jewelers?
The $3,000 median at Adiamor is above the $2,200 median at other online jewelers (487 rings). Lab-grown stones made up 92% of Adiamor rings against 76% at the others, which accounts for part of any gap.
Are RareCarat, Adiamor, Blue Nile and Ritani listing the same diamonds?
One buyer pointed out that two listings from different resellers (Adiamor and RareCarat) were the exact same physical stone priced about $400 apart, because many online sellers pull from shared inventory feeds.
Do online vendors like Adiamor let you avoid paying extra for a name-brand diamond?
The buyer said she focused her search on sites like Adiamor and b2c specifically to avoid paying a premium for a bigger brand name.
Is Adiamor a good vendor for buying a lab diamond?
The person asking recommends Adiamor, saying they were great to deal with when she bought her upgrade stone.
Is Adiamor a good vendor for lab diamonds, and are their prices competitive?
A buyer judged a specific 1.23ct stone on Adiamor as overpriced and slightly grainy from its CVD growth method, and found the identical spec stone available elsewhere for well under a third of the price.
Is Adiamor a reliable online vendor for lab-grown diamonds?
The discussion doesn't reach a firm verdict on the vendor itself, but buyers found the specific hearts-and-arrows candidates the buyer pulled from Adiamor poorly cut compared to a Brian Gavin stone, and steered her to keep searching rather than trust the listing images alone.
Is Adiamor a reliable place to have a diamond set?
One buyer with two completed Adiamor purchases, a replacement engagement ring and a diamond pendant, says she'd use them again without hesitation, and notes their consultants call to double-check the stone before ordering, unlike other online retailers.
Is Adiamor a reputable online diamond vendor compared to James Allen?
A forum member vouched for Adiamor from two of their own purchases, and said Adiamor's stone was worth $600 more than the comparable James Allen option, though the buyer later noticed Adiamor's diamond photos and videos looked lower quality than competitors' and it charges $30 for engraving.
Does Adiamor accept returns on lab diamonds
A buyer who bought her own oval from Adiamor said the store has a good return policy if the stone does not look right in person.
Every Adiamor ring in the data
| Ring | Stone | Carat | Shape | Metal | Year | What the buyer reported |
|---|---|---|---|---|---|---|
| $1,500 | Lab-grown diamond | 5 ct | – | – | 2025 | Price-matched a ~5ct VS1 lab stone found elsewhere for $1,060; total ring with a setting on sale came to about $1,500; paid far more for their previous largest stone, a 4.12ct H VS2 |
| $2,000 | Lab-grown diamond | 4 ct | – | – | 2024 | 4ct diamond in a solitaire setting; writer called it beautiful, stone type not stated but price implies lab-grown |
| $2,100 | Lab-grown diamond | 1.5 ct | emerald | gold | – | Bezel setting in 14k gold; stone type inferred, price consistent with lab pricing |
| $2,400 | Lab-grown diamond | 3.5 ct | – | – | – | 3.5 total carat weight; diamond sourced from Adiamor and set by a local jeweler; similar lab stones may be a bit cheaper now |
| $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 |
| $3,000 | – | 3.01 ct | – | – | – | Also considered VVS1 stones around $4,000-5,000 before deciding on this one |
| $3,500 | Lab-grown diamond | 2 ct | pear | white gold | 2022 | 2 ct pear in a classic white gold cathedral setting, all-in price; cited as proof that lab rings from web jewelers are affordable |
| $3,600 | Lab-grown diamond | 4 ct | emerald | – | 2024 | 4-carat lab emerald cut, GIA certified |
| $4,454 | Lab-grown diamond | – | – | – | 2023 | Made a similar-style ring on Adiamor for comparison to the $7k pre-owned ring being discussed |
| $5,400 | Lab-grown diamond | 4.52 ct | cushion | platinum | 2023 | Boyfriend bought this as an engagement ring; vendor confirmed as Adiamor in a follow-up reply |
| $9,000 | Lab-grown diamond | 4.52 ct | oval | two tone | 2023 | CVD lab oval going into a custom 4-prong platinum/18k champagne gold setting, in production; vendor inferred from a matching public listing another buyer linked |
| $22,000 | Natural diamond | 1.74 ct | – | – | 2017 | Price husband paid, worked out from a jeweler's $25k asking suggestion (~$3k above cost); the affinity ideal cut is Adiamor's own term. |
Sources and method
Price reports on this page come from 22 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 (22)
- 2023-10: Thoughts on my diamond? (547 comments)
- 2022-10: Is everyone here super rich? 😅 (336 comments)
- 2023-04: After 2 months of research and searching everywhere, we found the perfect fancy vivid pink diamond. We went to Diamonds Direct in Houston for a setting and the manager was condescending. He called it a cheap lab stone, told us he usually doesn't help people, then walked away while talking to us. (188 comments)
- 2022-04: GF’s mom, wants me to buy a mined diamond, whereas I was thinking of a lab grown one. (180 comments)
- 2026-03: Need advice on diamond ring lost by jeweler (153 comments)
- 2025-08: Lab grown diamond prices (152 comments)
- 2024-11: I’m planning to purchase a ring for my wife from Costco, is it a good deal? (145 comments)
- 2025-02: Where do you think engagement ring trends are heading? (145 comments)
- 2024-07: Did I just get ripped off on a lab grown diamond ($10K for 3.25 carats)? (137 comments)
- 2023-08: Need opinion on this engagement ring is it worth it for the price ? (134 comments)
- 2023-12: Lab Pricing - Have we hit rock bottom? (117 comments)
- 2022-07: Debeers lab grown price 😱 (103 comments)
- 2024-05: Hey guys! My boyfriend and I have been looking at engagement rings and are completely blind to lab grown. I need advice. Is this a good deal or is it high, what’s the best lab grown website to shop from, does clarity/color matter as much for a radiant lab grown, etc. All advice welcome! Thanks! (95 comments)
- 2022-09: Proposing to my gf this weekend, here’s the ring I got her. Stones are both lab grown diamonds, round is 1.12 carats and the pear is 1.36 carats. (67 comments)
- 2022-10: I was quoted 13k Euro on a 0.91 ct E/VS1 GIA marquise at a local jeweler. This is the price of just the stone, the setting is not included. I added pics of the stone. I really want to give them my business but not if prices are crazy. What are your thoughts? (39 comments)
- 2025-03: Where can I get this ring for cheaper ? (38 comments)
- 2024-06: Share your Adiamor ring/ setting / or experience please! (31 comments)
- 2024-07: Good price for an engagement ring? (27 comments)
- 2024-01: Did I over pay on engagement ring? (25 comments)
- 2025-06: Sheer curiosity: What's the biggest decent lab diamond for around $1K or less? (23 comments)
- 2024-10: HELP with natural emerald diamond online shopping (16 comments)
- 2023-11: Whiteflash precision diamonds compared to natural ACA? (13 comments)
A ring counts for Adiamor when its buyer named the store; the store's channel (Online jewelers) comes from its name rather than from each buyer's description. Prices are in US dollars and cover the ring as a whole. Verdicts count one line per buyer, and only buyers who bought or priced there themselves.