6 Carat Emerald Lab Grown Diamond Prices Comparison
As of May 2026, 6 carat emerald lab grown diamonds usually range from $620 to $28,218, with an average price of $4,391.In the last month, prices for these diamonds are down 4.8%.Compare 230 verified listings across 9 retailers tracked by CaratRadar.
6 Carat Emerald Lab Grown Diamond Market Overview
CaratRadar currently tracks 230 verified 6-carat emerald lab grown diamonds listed across 9 online retailers. Prices in this segment range from $620 to $28,218, with an average asking price of $4,391 and a median of $3,111.
The price spread of $27,598 (97.8% 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.
230 diamonds tracked in this segment
Price range: $620 to $28,218
Average price: $4,391
Median price: $3,111
Available across 9 retailers
Savings potential: up to 97.8%
Price Range Overview
As of May 29, 2026Real market range for this carat, shape, and diamond type.
230
$620
$4,391
$3,111
$28,218
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 51.7%IGI | 6.05ct | Emerald | E | SI1 | Very Good
From $745
Compare at $1,544
Save 40.7%IGI | 6.09ct | Emerald | F | SI1 | Ideal
From $822
Compare at $1,387
Save 39.6%IGI | 6.02ct | Emerald | F | SI1 | Ideal
From $846
Compare at $1,400
Save 40.8%IGI | 6.03ct | Emerald | F | SI1 | Ideal
From $847
Compare at $1,430
Save 38.5%IGI | 6.05ct | Emerald | F | SI1 | Ideal
From $882
Compare at $1,435
Save 38.5%IGI | 6.07ct | Emerald | F | SI1 | Ideal
From $885
Compare at $1,439
Save 41.9%IGI | 6.07ct | Emerald | E | SI1 | Ideal
From $885
Compare at $1,524
Save 40.4%IGI | 6.05ct | Emerald | E | SI1 | Excellent
From $905
Compare at $1,519
Save 40.4%IGI | 6.05ct | Emerald | E | SI1 | Very Good
From $905
Compare at $1,519
Save 50.1%IGI | 6.01ct | Emerald | H | SI1 | Excellent
From $945
Compare at $1,894
Save 66.7%IGI | 6.02ct | Emerald | G | VS1 | Very Good
From $978
Compare at $2,940
Save 66.5%IGI | 6.04ct | Emerald | G | VS1 | Ideal
From $981
Compare at $2,932
Save 65%IGI | 6.02ct | Emerald | G | VS1 | Very Good
From $1,025
Compare at $2,930
Save 69.6%IGI | 6.03ct | Emerald | G | VVS2 | Ideal
From $1,035
Compare at $3,410
Save 69.7%IGI | 6.04ct | Emerald | G | VVS2 | Ideal
From $1,037
Compare at $3,421
Save 64.2%IGI | 6.03ct | Emerald | G | VS1 | Very Good
From $1,054
Compare at $2,947
Save 75%IGI | 6.09ct | Emerald | E | VS2 | Very Good
From $1,077
Compare at $4,314
Save 59.2%IGI | 6.02ct | Emerald | H | VS2 | Ideal
From $1,078
Compare at $2,640
Save 65.6%IGI | 6.04ct | Emerald | F | VS1 | Very Good
From $1,081
Compare at $3,140
Save 65%IGI | 6.02ct | Emerald | F | VS1 | Ideal
From $1,111
Compare at $3,171
Save 24.1%IGI | 6.02ct | Emerald | F | VS2 | Very Good
From $1,116
Compare at $1,470
Save 63.3%IGI | 6ct | Emerald | F | VS1 | Very Good
From $1,137
Compare at $3,101
Save 63.9%IGI | 6.05ct | Emerald | H | VS1 | Ideal
From $1,140
Compare at $3,154
Save 25.5%IGI | 6.08ct | Emerald | F | VS1 | Very Good
From $1,141
Compare at $1,531
Save 62.8%IGI | 6.04ct | Emerald | F | VVS2 | Ideal
From $1,141
Compare at $3,070
Save 63.5%IGI | 6.03ct | Emerald | F | VS1 | Very Good
From $1,143
Compare at $3,130
Save 25.5%IGI | 6.06ct | Emerald | G | VVS2 | Very Good
From $1,150
Compare at $1,544
Save 27.3%IGI | 6.09ct | Emerald | F | VVS2 | Very Good
From $1,150
Compare at $1,582
Save 72.7%IGI | 6.01ct | Emerald | E | VS2 | Very Good
From $1,152
Compare at $4,226
Save 59.5%IGI | 6.04ct | Emerald | G | VS2 | Very Good
From $1,153
Compare at $2,845
Save 72.9%IGI | 6.04ct | Emerald | E | VS2 | Very Good
From $1,158
Compare at $4,267
Save 62.7%IGI | 6.04ct | Emerald | F | VVS2 | Very Good
From $1,160
Compare at $3,108
Save 72.6%IGI | 6.04ct | Emerald | E | VS2 | Very Good
From $1,170
Compare at $4,270
Save 63.1%IGI | 6.07ct | Emerald | F | VS1 | Very Good
From $1,175
Compare at $3,183
Save 60.8%IGI | 6.06ct | Emerald | G | VS1 | Very Good
From $1,177
Compare at $3,003
Save 72.3%IGI | 6.04ct | Emerald | E | VS2 | Very Good
From $1,182
Compare at $4,273
Save 62.8%IGI | 6.07ct | Emerald | F | VS1 | Very Good
From $1,185
Compare at $3,186
Save 61%IGI | 6.01ct | Emerald | E | VS1 | Excellent
From $1,190
Compare at $3,052
Save 61%IGI | 6.01ct | Emerald | E | VS1 | Very Good
From $1,190
Compare at $3,052
Save 61.8%IGI | 6.08ct | Emerald | F | VVS2 | Very Good
From $1,190
Compare at $3,119
Save 65.7%IGI | 6.08ct | Emerald | G | VVS2 | Ideal
From $1,190
Compare at $3,470
Save 59.4%IGI | 6.05ct | Emerald | G | VS1 | Ideal
From $1,196
Compare at $2,947
Save 61.7%IGI | 6.05ct | Emerald | F | VVS2 | Ideal
From $1,198
Compare at $3,126
Save 61.2%IGI | 6.05ct | Emerald | E | VS1 | Very Good
From $1,198
Compare at $3,091
Save 34.2%IGI | 6.09ct | Emerald | G | VVS2 | Very Good
From $1,201
Compare at $1,825
Save 61.4%IGI | 6.07ct | Emerald | E | VS1 | Very Good
From $1,201
Compare at $3,110
IGI | 6.09ct | Emerald | I | VS1 | Good
From $1,203
Compare at $1,218
Save 60.6%IGI | 6.01ct | Emerald | E | VS1 | Very Good
From $1,203
Compare at $3,056
Save 60.7%IGI | 6.02ct | Emerald | E | VS1 | Very Good
From $1,204
Compare at $3,065
Save 72.6%IGI | 6.01ct | Emerald | F | VS2 | Very Good
From $1,205
Compare at $4,391
Entry pricing in this category starts around $620.
What to Know When Shopping for 6 Carat Emerald Lab Grown Diamonds
- Always compare identical certified diamonds across retailers. Identical certificate numbers can have price differences of $27,598 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 $3,111 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 230 comparable stones in this segment. Prices start around $620 and go up to $28,218.
Based on the latest market data, the average asking price is about $4,391 with a median around $3,111.
The observed spread is roughly $27,598 across tracked listings, which is about 97.8% 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 $4,391. The median price is $3,111, 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 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 $27,598 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 6 carat Emerald diamonds.