8.6 Carat Emerald Lab Grown Diamond Prices Comparison
As of February 2026, 8.6 carat emerald lab grown diamonds usually range from $1,129 to $44,950, with an average price of $2,730.In the last month, prices for these diamonds are down 2.5%.Compare 154 verified listings across 9 retailers tracked by CaratRadar.
8.6 Carat Emerald Lab Grown Diamond Market Overview
CaratRadar currently tracks 154 verified 8.6-carat emerald lab grown diamonds listed across 9 online retailers. Prices in this segment range from $1,129 to $44,950, with an average asking price of $2,730 and a median of $1,866.
The price spread of $43,821 (97.5% 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.
154 diamonds tracked in this segment
Price range: $1,129 to $44,950
Average price: $2,730
Median price: $1,866
Available across 9 retailers
Savings potential: up to 97.5%
Price Range Overview
As of Feb 28, 2026Real market range for this carat, shape, and diamond type.
154
$1,129
$2,730
$1,866
$44,950
Price History
Price Comparison Matrix
Live Listings
See all listingsCompare current retailer offers for this exact segment and open any listing for full details.
IGISave 83.7%8.56ct | Emerald | F | VS1 | Ideal
From $1,407
Compare at $8,640
IGISave 84.5%8.56ct | Emerald | F | VS1 | Very Good
From $1,432
Compare at $9,220
IGISave 77.1%8.56ct | Emerald | F | VS1 | Ideal
From $2,154
Compare at $9,420
IGISave 84.1%8.56ct | Emerald | E | VVS2 | Ideal
From $3,382
Compare at $21,220
IGISave 47.3%8.56ct | Emerald | F | VVS2 | Ideal
From $2,081
Compare at $3,948
IGISave 79.8%8.56ct | Emerald | E | VVS2 | Ideal
From $1,875
Compare at $9,270
IGISave 84.6%8.56ct | Emerald | F | VVS2 | Very Good
From $1,519
Compare at $9,880
IGISave 90.5%8.56ct | Emerald | F | VS1 | Excellent
From $1,674
Compare at $17,610
IGISave 61.5%8.56ct | Emerald | F | VS1 | Very Good
From $1,631
Compare at $4,238
IGISave 57.6%8.56ct | Emerald | F | VVS2 | Very Good
From $1,765
Compare at $4,166
IGISave 74.6%8.56ct | Emerald | D | VS1 | Excellent
From $4,474
Compare at $17,590
IGISave 87.5%8.56ct | Emerald | F | VVS2 | Ideal
From $2,392
Compare at $19,080
IGISave 91.8%8.56ct | Emerald | F | VS1 | Ideal
From $1,437
Compare at $17,610
IGISave 82.9%8.56ct | Emerald | E | VS1 | Excellent
From $2,891
Compare at $16,940
IGISave 84.2%8.56ct | Emerald | F | VS1 | Ideal
From $1,457
Compare at $9,220
IGISave 44.7%8.56ct | Emerald | F | VS1 | Very Good
From $2,129
Compare at $3,850
IGISave 82.9%8.56ct | Emerald | E | VS1 | Excellent
From $2,891
Compare at $16,940
IGISave 36.5%8.57ct | Emerald | G | VS2 | Ideal
From $44,950
Compare at $70,767
IGISave 80.7%8.57ct | Emerald | F | VVS2 | Very Good
From $1,852
Compare at $9,610
IGISave 81%8.57ct | Emerald | F | VVS2 | Very Good
From $1,822
Compare at $9,610
IGISave 79.6%8.57ct | Emerald | F | VVS2 | Ideal
From $1,809
Compare at $8,880
IGISave 84.5%8.57ct | Emerald | F | VS1 | Very Good
From $1,433
Compare at $9,230
IGISave 62.2%8.57ct | Emerald | F | VS1 | Very Good
From $1,603
Compare at $4,243
IGISave 16.5%8.57ct | Emerald | F | VS1 | Very Good
From $1,633
Compare at $1,956
IGISave 83.6%8.57ct | Emerald | G | VS1 | Ideal
From $1,196
Compare at $7,300
IGISave 76.1%8.57ct | Emerald | G | VS1 | Very Good
From $1,865
Compare at $7,790
IGISave 87.7%8.57ct | Emerald | F | SI1 | Ideal
From $1,687
Compare at $13,670
IGISave 81%8.57ct | Emerald | F | VVS2 | Very Good
From $1,822
Compare at $9,610
IGISave 81%8.57ct | Emerald | F | VVS2 | Very Good
From $1,822
Compare at $9,610
IGISave 87.6%8.57ct | Emerald | F | VVS2 | Excellent
From $2,369
Compare at $19,100
IGISave 79.7%8.57ct | Emerald | E | VVS2 | Ideal
From $1,864
Compare at $9,200
IGISave 76.1%8.57ct | Emerald | G | VS1 | Very Good
From $1,788
Compare at $7,480
IGISave 57.5%8.57ct | Emerald | F | VVS2 | Very Good
From $1,734
Compare at $4,085
IGISave 62.2%8.57ct | Emerald | F | VS1 | Very Good
From $1,603
Compare at $4,243
IGISave 57.5%8.57ct | Emerald | F | VVS2 | Very Good
From $1,734
Compare at $4,085
IGISave 57.5%8.57ct | Emerald | F | VVS2 | Very Good
From $1,734
Compare at $4,085
IGISave 84.7%8.57ct | Emerald | F | VVS2 | Ideal
From $1,548
Compare at $10,100
IGISave 84.8%8.57ct | Emerald | E | VVS2 | Ideal
From $1,622
Compare at $10,660
IGISave 88.8%8.57ct | Emerald | F | VVS2 | Excellent
From $2,139
Compare at $19,100
IGISave 32.5%8.57ct | Emerald | E | VS1 | Very Good
From $1,477
Compare at $2,188
IGISave 89.4%8.57ct | Emerald | F | VVS2 | Ideal
From $2,025
Compare at $19,150
IGISave 81%8.57ct | Emerald | F | VVS2 | Very Good
From $1,822
Compare at $9,610
IGISave 91.2%8.57ct | Emerald | E | VVS2 | Ideal
From $1,877
Compare at $21,240
IGISave 79%8.57ct | Emerald | F | VVS2 | Ideal
From $1,866
Compare at $8,880
GIASave 20.9%8.57ct | Emerald | H | VS2 | Ideal
From $11,190
Compare at $14,141
IGISave 37.6%8.57ct | Emerald | F | VS2 | Excellent
From $9,434
Compare at $15,110
IGISave 81%8.57ct | Emerald | F | VVS2 | Very Good
From $1,822
Compare at $9,610
IGISave 82.6%8.57ct | Emerald | F | VS1 | Excellent
From $2,556
Compare at $14,730
IGISave 83%8.58ct | Emerald | E | VVS2 | Ideal
From $3,613
Compare at $21,270
IGISave 90.8%8.58ct | Emerald | G | VS2 | Ideal
From $1,286
Compare at $14,010
Entry pricing in this category starts around $1,129.
What to Know When Shopping for 8.6 Carat Emerald Lab Grown Diamonds
- Always compare identical certified diamonds across retailers. Identical certificate numbers can have price differences of $43,821 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 $1,866 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 154 comparable stones in this segment. Prices start around $1,129 and go up to $44,950.
Based on the latest market data, the average asking price is about $2,730 with a median around $1,866.
The observed spread is roughly $43,821 across tracked listings, which is about 97.5% from highest to lowest offer in this bucket.
We refresh pricing data daily so these pages stay current with market changes.
Based on our data, the median price is $1,866, which represents the midpoint of the market. Anything below this figure from a reputable retailer is a solid deal.
We currently track this stone category across 9 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 $43,821 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 8.6 carat Emerald diamonds.