6.2 Carat Round Lab Grown Diamond Prices Comparison
As of April 2026, 6.2 carat round lab grown diamonds usually range from $560 to $68,198, with an average price of $6,567.In the last month, prices for these diamonds are down 1.8%.Compare 63 verified listings across 5 retailers tracked by CaratRadar.
6.2 Carat Round Lab Grown Diamond Market Overview
CaratRadar currently tracks 63 verified 6.2-carat round lab grown diamonds listed across 5 online retailers. Prices in this segment range from $560 to $68,198, with an average asking price of $6,567 and a median of $4,267.
The price spread of $67,638 (99.2% 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.
63 diamonds tracked in this segment
Price range: $560 to $68,198
Average price: $6,567
Median price: $4,267
Available across 5 retailers
Savings potential: up to 99.2%
Price Range Overview
As of Apr 13, 2026Real market range for this carat, shape, and diamond type.
63
$560
$6,567
$4,267
$68,198
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 45.3%IGI | 6.21ct | Round | E | IF | Excellent
From $8,353
Compare at $15,257
Save 69.6%IGI | 6.21ct | Round | D | VVS1 | Ideal
From $15,658
Compare at $51,580
Save 86.5%IGI | 6.21ct | Round | G | VS1 | Excellent
From $1,747
Compare at $12,970
Save 89.3%IGI | 6.21ct | Round | F | VVS2 | Ideal
From $1,772
Compare at $16,590
IGI | 6.21ct | Round | E | VS1 | Ideal
From $1,799
Compare at $16,110
Save 56.7%IGI | 6.21ct | Round | F | VS1 | Excellent
From $3,571
Compare at $8,240
Save 14.2%IGI | 6.22ct | Round | H | VS2 | Ideal
From $2,093
Compare at $2,439
Save 77%IGI | 6.22ct | Round | G | VS1 | Ideal
From $2,725
Compare at $11,860
Save 77.8%IGI | 6.22ct | Round | F | VVS2 | Ideal
From $2,028
Compare at $9,140
Save 78.2%IGI | 6.22ct | Round | G | VS1 | Ideal
From $1,954
Compare at $8,960
Save 23.4%IGI | 6.22ct | Round | F | VS1 | Excellent
From $2,044
Compare at $2,669
Save 69.6%GIA | 6.23ct | Round | D | VVS1 | Excellent
From $16,219
Compare at $53,430
Save 14.1%IGI | 6.23ct | Round | H | VS2 | Ideal
From $2,097
Compare at $2,442
Save 14.1%IGI | 6.23ct | Round | H | VS2 | Ideal
From $2,097
Compare at $2,442
Save 77.8%IGI | 6.23ct | Round | F | VVS2 | Excellent
From $2,151
Compare at $9,680
Save 83.7%IGI | 6.23ct | Round | D | VS1 | Ideal
From $3,105
Compare at $19,080
Save 87.5%IGI | 6.23ct | Round | G | VVS2 | Ideal
From $1,832
Compare at $14,630
Save 20.6%IGI | 6.23ct | Round | G | VS1 | Ideal
From $1,633
Compare at $2,056
Save 73%IGI | 6.23ct | Round | E | VS1 | Ideal
From $2,660
Compare at $9,840
Save 77.8%IGI | 6.23ct | Round | E | VVS2 | Ideal
From $2,066
Compare at $9,300
Save 86.2%IGI | 6.23ct | Round | E | VS2 | Excellent
From $1,980
Compare at $14,400
Save 65.3%IGI | 6.23ct | Round | F | VS1 | Ideal
From $1,705
Compare at $4,920
Save 75.1%IGI | 6.23ct | Round | F | VS1 | Ideal
From $1,997
Compare at $8,020
Save 77.8%IGI | 6.23ct | Round | E | VVS2 | Ideal
From $2,066
Compare at $9,300
Save 23.7%IGI | 6.23ct | Round | E | VS1 | Ideal
From $2,150
Compare at $2,818
Save 90.3%IGI | 6.23ct | Round | E | VVS2 | Ideal
From $1,805
Compare at $18,540
Save 72.1%IGI | 6.24ct | Round | G | VS2 | Excellent
From $2,507
Compare at $8,990
Save 82.2%IGI | 6.24ct | Round | G | VS1 | Ideal
From $1,805
Compare at $10,130
Save 69.6%IGI | 6.24ct | Round | F | IF | Ideal
From $15,728
Compare at $51,810
Save 68.8%IGI | 6.24ct | Round | F | VS2 | Ideal
From $2,505
Compare at $8,030
Save 70.9%IGI | 6.24ct | Round | F | VS2 | Excellent
From $2,793
Compare at $9,610
Save 73%IGI | 6.24ct | Round | E | IF | Ideal
From $13,379
Compare at $49,509
Save 77.8%GIA | 6.25ct | Round | D | VVS1 | Excellent
From $13,588
Compare at $61,310
Save 82.2%GIA | 6.25ct | Round | D | VVS2 | Excellent
From $8,315
Compare at $46,830
Save 74.7%IGI | 6.25ct | Round | G | VS2 | Ideal
From $1,819
Compare at $7,180
Save 74.8%IGI | 6.25ct | Round | G | VS1 | Ideal
From $1,841
Compare at $7,310
Save 87.1%IGI | 6.25ct | Round | E | VVS2 | Ideal
From $2,409
Compare at $18,620
Save 66.2%IGI | 6.25ct | Round | E | VVS1 | Ideal
From $3,138
Compare at $9,282
Save 25.7%IGI | 6.25ct | Round | F | VVS2 | Ideal
From $1,953
Compare at $2,627
Save 78.3%IGI | 6.25ct | Round | E | VS1 | Excellent
From $1,966
Compare at $9,040
Save 88.8%IGI | 6.25ct | Round | E | VVS2 | Excellent
From $2,072
Compare at $18,520
Save 43.3%IGI | 6.26ct | Round | G | SI1 | Excellent
From $1,750
Compare at $3,087
Save 71.6%IGI | 6.26ct | Round | I | VS2 | Ideal
From $2,147
Compare at $7,550
Save 74.7%IGI | 6.26ct | Round | F | VS2 | Ideal
From $2,184
Compare at $8,640
Save 76.6%IGI | 6.26ct | Round | G | VS1 | Ideal
From $1,844
Compare at $7,880
Save 73.6%IGI | 6.26ct | Round | F | VS2 | Excellent
From $1,955
Compare at $7,410
Save 79.5%IGI | 6.26ct | Round | F | VVS1 | Very Good
From $4,022
Compare at $19,620
Save 90.3%IGI | 6.26ct | Round | E | VVS2 | Ideal
From $1,813
Compare at $18,620
Save 20.7%GIA | 6.27ct | Round | D | VVS2 | Excellent
From $8,345
Compare at $10,530
Save 78.1%IGI | 6.27ct | Round | G | VS1 | Ideal
From $2,747
Compare at $12,520
Entry pricing in this category starts around $560.
What to Know When Shopping for 6.2 Carat Round Lab Grown Diamonds
- Always compare identical certified diamonds across retailers. Identical certificate numbers can have price differences of $67,638 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 $4,267 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.
- Round brilliants command a premium due to higher rough waste during cutting. If budget matters, consider oval or cushion shapes for similar visual size.
Frequently Asked Questions
We currently track 63 comparable stones in this segment. Prices start around $560 and go up to $68,198.
Based on the latest market data, the average asking price is about $6,567 with a median around $4,267.
The observed spread is roughly $67,638 across tracked listings, which is about 99.2% 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 $4,267, 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 5 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 $67,638 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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