2.9 Carat Emerald Lab Grown Diamond Prices Comparison
As of May 2026, 2.9 carat emerald lab grown diamonds usually range from $375 to $10,830, with an average price of $2,286.In the last month, prices for these diamonds are down 5.9%.Compare 312 verified listings across 10 retailers tracked by CaratRadar.
2.9 Carat Emerald Lab Grown Diamond Market Overview
CaratRadar currently tracks 312 verified 2.9-carat emerald lab grown diamonds listed across 10 online retailers. Prices in this segment range from $375 to $10,830, with an average asking price of $2,286 and a median of $1,647.
The price spread of $10,455 (96.5% from highest to lowest) highlights why comparing identical certified diamonds across multiple retailers matters. Two identical certified diamonds can differ by hundreds or even thousands of dollars depending on the retailer.
These figures are based on our latest daily market data, matched by certification lab and certificate number across retailers, so you are comparing the exact same diamond.
312 diamonds tracked in this segment
Price range: $375 to $10,830
Average price: $2,286
Median price: $1,647
Available across 10 retailers
Savings potential: up to 96.5%
Price Range Overview
As of May 29, 2026Real market range for this carat, shape, and diamond type.
312
$375
$2,286
$1,647
$10,830
Price History
Price Comparison Matrix
Live Listings
See all listingsCompare current retailer offers for this exact segment and open any listing for full details.
Save 68.2%IGI | 2.91ct | Emerald | G | VS2 | Very Good
From $424
Compare at $1,334
Save 70.3%IGI | 2.99ct | Emerald | G | VS2 | Ideal
From $431
Compare at $1,451
Save 71.4%IGI | 2.99ct | Emerald | F | VVS2 | Very Good
From $523
Compare at $1,828
Save 40.3%IGI | 2.91ct | Emerald | G | SI1 | Ideal
From $529
Compare at $886
Save 69%IGI | 2.96ct | Emerald | E | VS1 | Excellent
From $538
Compare at $1,733
Save 61%IGI | 2.97ct | Emerald | G | VS2 | Ideal
From $540
Compare at $1,385
Save 66.5%IGI | 2.99ct | Emerald | E | VS2 | Excellent
From $550
Compare at $1,643
Save 74.6%IGI | 2.92ct | Emerald | F | VS2 | Ideal
From $562
Compare at $2,215
Save 65%IGI | 2.92ct | Emerald | E | VS2 | Ideal
From $567
Compare at $1,618
Save 79.3%IGI | 2.92ct | Emerald | G | VS2 | Ideal
From $568
Compare at $2,750
IGI | 2.9ct | Emerald | F | VS2 | Excellent
From $601
Compare at $704
Save 66.1%IGI | 2.9ct | Emerald | D | VS1 | Very Good
From $609
Compare at $1,794
Save 63%IGI | 2.9ct | Emerald | E | VS1 | Excellent
From $613
Compare at $1,655
Save 66.4%IGI | 2.93ct | Emerald | D | VS1 | Very Good
From $615
Compare at $1,828
Save 65.8%IGI | 2.96ct | Emerald | D | VS2 | Ideal
From $617
Compare at $1,805
Save 62.7%IGI | 2.98ct | Emerald | F | VS1 | Very Good
From $620
Compare at $1,661
IGI | 2.97ct | Emerald | G | VVS2 | Excellent
From $622
Compare at $1,617
Save 48.7%IGI | 2.93ct | Emerald | E | VVS2 | Ideal
From $623
Compare at $1,214
Save 64.3%IGI | 2.93ct | Emerald | F | VVS2 | Very Good
From $630
Compare at $1,766
IGI | 2.93ct | Emerald | F | VVS2 | Very Good
From $633
Compare at $1,754
Save 71.8%IGI | 2.91ct | Emerald | E | VS2 | Excellent
From $638
Compare at $2,265
Save 72.4%IGI | 2.99ct | Emerald | FANCY | VS2 | Good
From $641
Compare at $2,321
IGI | 2.99ct | Emerald | F | VVS2 | Excellent
From $646
Compare at $1,824
IGI | 2.99ct | Emerald | F | VS1 | Excellent
From $646
Compare at $1,666
IGI | 2.99ct | Emerald | F | VS1 | Very Good
From $646
Compare at $1,667
Save 64.2%IGI | 2.91ct | Emerald | D | VS1 | Excellent
From $659
Compare at $1,839
Save 61.9%IGI | 2.9ct | Emerald | F | VVS2 | Very Good
From $665
Compare at $1,745
Save 58.3%IGI | 2.93ct | Emerald | E | VS2 | Excellent
From $666
Compare at $1,596
Save 59.6%IGI | 2.97ct | Emerald | F | VS1 | Excellent
From $667
Compare at $1,649
Save 59.6%IGI | 2.98ct | Emerald | F | VS1 | Excellent
From $670
Compare at $1,660
Save 67.4%IGI | 2.92ct | Emerald | G | VS1 | Very Good
From $671
Compare at $2,058
Save 60.4%IGI | 2.91ct | Emerald | E | VS1 | Excellent
From $676
Compare at $1,705
IGI | 2.99ct | Emerald | H | VS1 | Very Good
From $679
Compare at $1,384
Save 77.6%IGI | 2.99ct | Emerald | F | SI1 | Ideal
From $680
Compare at $3,030
Save 59.7%IGI | 2.92ct | Emerald | E | VS1 | Very Good
From $680
Compare at $1,689
Save 69.3%IGI | 2.99ct | Emerald | H | VS2 | Ideal
From $681
Compare at $2,220
Save 72.4%IGI | 2.91ct | Emerald | FANCY | VS2 | Very Good
From $683
Compare at $2,471
Save 72.4%IGI | 2.91ct | Emerald | FANCY | VVS2 | Good
From $683
Compare at $2,471
Save 62.2%IGI | 2.97ct | Emerald | D | VS2 | Ideal
From $691
Compare at $1,827
Save 74.6%IGI | 2.9ct | Emerald | G | VS2 | Excellent
From $692
Compare at $2,720
Save 72.4%IGI | 2.9ct | Emerald | FANCY | VS1 | Very Good
From $693
Compare at $2,509
Save 11.9%IGI | 2.99ct | Emerald | E | VS2 | Excellent
From $695
Compare at $789
Save 72.4%IGI | 2.93ct | Emerald | FANCY | VS1 | Good
From $700
Compare at $2,535
Save 48.3%IGI | 2.94ct | Emerald | G | VS2 | Excellent
From $701
Compare at $1,358
Save 47.8%IGI | 2.9ct | Emerald | G | VS1 | Excellent
From $703
Compare at $1,346
Save 40.5%IGI | 2.94ct | Emerald | E | VS1 | Excellent
From $704
Compare at $1,183
Save 51.2%IGI | 2.98ct | Emerald | G | VS1 | Very Good
From $705
Compare at $1,444
Save 72.4%IGI | 2.96ct | Emerald | FANCY | VS1 | Very Good
From $707
Compare at $2,561
Save 13.1%IGI | 2.99ct | Emerald | E | VS2 | Good
From $708
Compare at $815
Save 72.4%IGI | 2.97ct | Emerald | FANCY | VS1 | Very Good
From $710
Compare at $2,570
Entry pricing in this category starts around $375.
What to Know When Shopping for 2.9 Carat Emerald Lab Grown Diamonds
- Always compare identical certified diamonds across retailers. Identical certificate numbers can have price differences of $10,455 or more.
- Focus on the 4Cs that matter most to you. Color and clarity grades drive price more than cut in many segments, but cut affects sparkle the most.
- The median price of $1,647 is a useful benchmark. If you see a deal significantly below this, verify the retailer's reputation and return policy.
- Consider eye-clean alternatives. Moving one clarity grade down (e.g., VS2 to SI1) can save 10-15% with no visible difference to the naked eye.
- Lab-grown diamonds offer excellent value. Ensure the stone comes with a GIA or IGI certificate confirming it is laboratory-grown.
- Check shipping, insurance, and return policies. The lowest sticker price is not always the best deal once you factor in total cost of purchase.
- Emerald cuts show clarity more readily due to their step-cut facets. Consider VS2 or better clarity for this shape.
Frequently Asked Questions
We currently track 312 comparable stones in this segment. Prices start around $375 and go up to $10,830.
Based on the latest market data, the average asking price is about $2,286 with a median around $1,647.
The observed spread is roughly $10,455 across tracked listings, which is about 96.5% from highest to lowest offer in this bucket.
We refresh pricing data daily so these pages stay current with market changes.
Based on completed market data, the fair market benchmark is $2,286. The median price is $1,647, so offers between the median and fair benchmark can be reasonable, while reputable listings below the median may be especially competitive.
We currently track this stone category across 10 online retailers, giving you a broad view of the competitive landscape.
For most buyers, color differences below G are hard to detect once set in a ring. Clarity grades of VS2 and above are typically eye-clean. Prioritize cut quality for maximum brilliance, then balance color and clarity based on your budget.
Retailer pricing strategies, overhead costs, and margin targets all contribute. The exact certified diamond can differ by $10,455 across sellers, which is why direct certified-diamond comparison is essential.
We match diamonds across retailers by their certification lab and certificate number. This means the prices you see are for the exact same physical diamond, not just stones with similar specs. It is a true apples-to-apples comparison.
Diamond prices fluctuate based on supply and demand. Our data refreshes regularly so you can track trends over time. Use the price range on this page as a benchmark and compare it to historical averages when available.
Diamond Terminology
- Carat
- A unit of weight for diamonds equal to 200 milligrams. Larger carat weights are exponentially rarer, which is why prices increase non-linearly with size.
- Cut
- Refers to how well a diamond's facets interact with light. Cut quality ranges from Ideal to Poor and is the single biggest factor affecting a diamond's brilliance.
- Color
- Grades a diamond's lack of color on a scale from D (colorless) to Z (light yellow). Grades D-F are considered colorless; G-J are near-colorless and offer good value.
- Clarity
- Measures the presence of internal inclusions or surface blemishes. Grades range from Flawless (FL) to Included (I3). Most inclusions in VS2 and above are invisible to the naked eye.
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Tracking Lab Grown inventory for 2.9 carat Emerald diamonds.