8.5 Carat Emerald Lab Grown Diamond Prices Comparison
As of April 2026, 8.5 carat emerald lab grown diamonds usually range from $1,010 to $27,630, with an average price of $4,963.In the last month, prices for these diamonds are down 1%.Compare 245 verified listings across 7 retailers tracked by CaratRadar.
8.5 Carat Emerald Lab Grown Diamond Market Overview
CaratRadar currently tracks 245 verified 8.5-carat emerald lab grown diamonds listed across 7 online retailers. Prices in this segment range from $1,010 to $27,630, with an average asking price of $4,963 and a median of $3,525.
The price spread of $26,620 (96.3% 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.
245 diamonds tracked in this segment
Price range: $1,010 to $27,630
Average price: $4,963
Median price: $3,525
Available across 7 retailers
Savings potential: up to 96.3%
Price Range Overview
As of Apr 15, 2026Real market range for this carat, shape, and diamond type.
245
$1,010
$4,963
$3,525
$27,630
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 76.6%GIA | 8.5ct | Emerald | F | VS1 | Excellent
From $9,924
Compare at $42,500
Save 77.5%GIA | 8.5ct | Emerald | E | VVS2 | Excellent
From $10,829
Compare at $48,030
Save 74.7%IGI | 8.5ct | Emerald | F | VS2 | Ideal
From $3,165
Compare at $12,500
Save 77.1%IGI | 8.5ct | Emerald | F | VS1 | Very Good
From $2,104
Compare at $9,200
Save 77.1%IGI | 8.5ct | Emerald | F | VS1 | Very Good
From $2,104
Compare at $9,200
Save 77.1%IGI | 8.5ct | Emerald | F | VS1 | Very Good
From $2,104
Compare at $9,200
Save 77.1%IGI | 8.5ct | Emerald | F | VVS2 | Very Good
From $2,245
Compare at $9,810
Save 77.1%IGI | 8.5ct | Emerald | F | VVS2 | Very Good
From $2,245
Compare at $9,810
Save 78.3%IGI | 8.5ct | Emerald | F | VVS2 | Ideal
From $2,194
Compare at $10,130
Save 88.9%IGI | 8.5ct | Emerald | E | VVS2 | Ideal
From $2,330
Compare at $21,070
Save 78.4%IGI | 8.5ct | Emerald | F | VVS2 | Ideal
From $2,217
Compare at $10,240
Save 78%IGI | 8.5ct | Emerald | E | VVS2 | Ideal
From $2,330
Compare at $10,590
Save 77.4%IGI | 8.5ct | Emerald | F | VS1 | Ideal
From $1,805
Compare at $7,970
Save 75.9%IGI | 8.5ct | Emerald | F | VS1 | Ideal
From $1,875
Compare at $7,780
Save 70.6%IGI | 8.5ct | Emerald | G | VVS2 | Ideal
From $4,147
Compare at $14,113
Save 29.7%IGI | 8.5ct | Emerald | H | VVS2 | Very Good
From $1,651
Compare at $2,350
Save 78%IGI | 8.5ct | Emerald | F | VVS2 | Ideal
From $2,194
Compare at $9,960
Save 44.3%IGI | 8.5ct | Emerald | F | VVS2 | Very Good
From $2,200
Compare at $3,947
Save 63.4%IGI | 8.5ct | Emerald | F | VS1 | Very Good
From $1,917
Compare at $5,240
Save 63.4%IGI | 8.5ct | Emerald | F | VS1 | Very Good
From $1,917
Compare at $5,240
Save 77.1%IGI | 8.5ct | Emerald | F | VS1 | Very Good
From $2,104
Compare at $9,200
Save 63.4%IGI | 8.5ct | Emerald | F | VVS2 | Very Good
From $2,057
Compare at $5,628
Save 78.1%IGI | 8.5ct | Emerald | F | VS2 | Excellent
From $3,275
Compare at $14,990
Save 77.1%IGI | 8.5ct | Emerald | E | VS2 | Very Good
From $2,057
Compare at $9,000
Save 85.6%IGI | 8.5ct | Emerald | E | VVS2 | Very Good
From $3,047
Compare at $21,190
Save 63.4%IGI | 8.5ct | Emerald | F | VS1 | Very Good
From $1,917
Compare at $5,240
Save 63.4%IGI | 8.5ct | Emerald | F | VVS2 | Very Good
From $2,057
Compare at $5,628
Save 76.1%IGI | 8.5ct | Emerald | G | VS1 | Very Good
From $1,717
Compare at $7,190
Save 61.6%IGI | 8.5ct | Emerald | F | VS2 | Very Good
From $1,890
Compare at $4,917
Save 63.4%IGI | 8.5ct | Emerald | F | VS1 | Excellent
From $1,917
Compare at $5,240
Save 63.5%IGI | 8.5ct | Emerald | F | VVS2 | Very Good
From $2,102
Compare at $5,751
Save 88.8%IGI | 8.5ct | Emerald | G | VVS2 | Very Good
From $1,883
Compare at $16,850
Save 80.6%IGI | 8.51ct | Emerald | G | VS2 | Ideal
From $2,678
Compare at $13,810
Save 76.5%IGI | 8.51ct | Emerald | F | VS1 | Ideal
From $1,803
Compare at $7,670
Save 72.4%IGI | 8.51ct | Emerald | E | VVS2 | Ideal
From $3,765
Compare at $13,620
Save 33.7%IGI | 8.51ct | Emerald | E | VVS2 | Fair
From $2,920
Compare at $4,402
Save 42.7%IGI | 8.51ct | Emerald | F | VVS1 | Very Good
From $4,308
Compare at $7,522
Save 78.3%IGI | 8.51ct | Emerald | F | VVS2 | Ideal
From $2,219
Compare at $10,250
Save 77.4%IGI | 8.51ct | Emerald | F | VS1 | Ideal
From $1,805
Compare at $7,980
Save 85.8%IGI | 8.51ct | Emerald | E | VVS2 | Excellent
From $3,015
Compare at $21,210
Save 78%IGI | 8.51ct | Emerald | F | VVS2 | Ideal
From $2,219
Compare at $10,080
Save 78%IGI | 8.51ct | Emerald | F | VVS2 | Ideal
From $2,219
Compare at $10,080
Save 78%IGI | 8.51ct | Emerald | E | VVS2 | Ideal
From $2,333
Compare at $10,600
Save 78%IGI | 8.51ct | Emerald | F | VVS2 | Ideal
From $2,219
Compare at $10,080
Save 77.7%IGI | 8.51ct | Emerald | E | VVS2 | Ideal
From $2,380
Compare at $10,660
Save 63.4%IGI | 8.51ct | Emerald | F | VS1 | Very Good
From $1,919
Compare at $5,246
Save 77.1%IGI | 8.51ct | Emerald | F | VS1 | Very Good
From $2,107
Compare at $9,210
Save 76.1%IGI | 8.51ct | Emerald | G | VVS2 | Very Good
From $1,843
Compare at $7,700
Save 63.4%IGI | 8.51ct | Emerald | F | VVS2 | Very Good
From $2,060
Compare at $5,635
Save 63.4%IGI | 8.51ct | Emerald | F | VVS2 | Very Good
From $2,060
Compare at $5,635
Entry pricing in this category starts around $1,010.
What to Know When Shopping for 8.5 Carat Emerald Lab Grown Diamonds
- Always compare identical certified diamonds across retailers. Identical certificate numbers can have price differences of $26,620 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 $3,525 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 245 comparable stones in this segment. Prices start around $1,010 and go up to $27,630.
Based on the latest market data, the average asking price is about $4,963 with a median around $3,525.
The observed spread is roughly $26,620 across tracked listings, which is about 96.3% 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 $3,525, 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 7 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 $26,620 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 8.5 carat Emerald diamonds.