6.2 Carat Round Lab Grown Diamond Prices Comparison
As of February 2026, 6.2 carat round lab grown diamonds usually range from $1,194 to $62,210, with an average price of $4,053.In the last month, prices for these diamonds are down 2.5%.Compare 131 verified listings across 6 retailers tracked by CaratRadar.
6.2 Carat Round Lab Grown Diamond Market Overview
CaratRadar currently tracks 131 verified 6.2-carat round lab grown diamonds listed across 6 online retailers. Prices in this segment range from $1,194 to $62,210, with an average asking price of $4,053 and a median of $1,791.
The price spread of $61,016 (98.1% 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.
131 diamonds tracked in this segment
Price range: $1,194 to $62,210
Average price: $4,053
Median price: $1,791
Available across 6 retailers
Savings potential: up to 98.1%
Price Range Overview
As of Feb 28, 2026Real market range for this carat, shape, and diamond type.
131
$1,194
$4,053
$1,791
$62,210
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 74.7%6.16ct | Round | F | VS2 | Excellent
From $1,975
Compare at $7,820
IGISave 77.8%6.16ct | Round | G | VVS2 | Ideal
From $2,127
Compare at $9,570
IGISave 58.5%6.16ct | Round | E | VVS2 | Ideal
From $1,758
Compare at $4,238
IGISave 88.8%6.16ct | Round | F | VVS2 | Ideal
From $1,839
Compare at $16,380
IGISave 86.8%6.16ct | Round | F | VVS2 | Ideal
From $2,160
Compare at $16,380
IGISave 79.4%6.16ct | Round | E | VS1 | Ideal
From $1,910
Compare at $9,280
IGISave 75.3%6.16ct | Round | E | VVS2 | Ideal
From $3,925
Compare at $15,920
IGISave 68.7%6.16ct | Round | F | VS1 | Ideal
From $1,522
Compare at $4,865
GIASave 39.8%6.16ct | Round | D | IF | Excellent
From $45,077
Compare at $74,932
IGISave 60.1%6.16ct | Round | G | VS1 | Ideal
From $1,353
Compare at $3,393
IGISave 88.8%6.16ct | Round | F | VVS2 | Ideal
From $1,839
Compare at $16,380
IGISave 62.2%6.16ct | Round | F | VS1 | Excellent
From $1,840
Compare at $4,865
IGISave 62.9%6.16ct | Round | E | VVS2 | Excellent
From $1,572
Compare at $4,238
IGISave 86.2%6.16ct | Round | G | VS2 | Ideal
From $1,793
Compare at $12,950
IGISave 77.8%6.16ct | Round | E | VVS2 | Ideal
From $2,053
Compare at $9,250
IGISave 26%6.16ct | Round | F | VVS2 | Excellent
From $2,306
Compare at $3,118
IGISave 68.7%6.16ct | Round | F | VS1 | Ideal
From $1,522
Compare at $4,865
IGISave 88.6%6.16ct | Round | G | VS2 | Ideal
From $1,470
Compare at $12,950
IGISave 72.9%6.16ct | Round | E | VVS2 | Ideal
From $3,925
Compare at $14,500
IGISave 66.7%6.17ct | Round | E | VS1 | Ideal
From $1,768
Compare at $5,305
IGISave 88.8%6.17ct | Round | F | VS1 | Excellent
From $1,629
Compare at $14,530
IGISave 11%6.17ct | Round | E | VVS2 | Ideal
From $1,567
Compare at $1,761
IGISave 83.2%6.17ct | Round | E | VS1 | Ideal
From $1,703
Compare at $10,110
IGISave 68.4%6.17ct | Round | F | VS2 | Ideal
From $1,480
Compare at $4,685
IGISave 58.5%6.17ct | Round | E | VVS2 | Ideal
From $1,761
Compare at $4,245
IGISave 60.2%6.17ct | Round | H | VS2 | Excellent
From $1,374
Compare at $3,449
IGISave 11.2%6.17ct | Round | F | VS1 | Ideal
From $9,301
Compare at $10,474
IGISave 77.8%6.17ct | Round | G | VS2 | Ideal
From $1,446
Compare at $6,530
IGISave 41.4%6.17ct | Round | H | VS1 | Ideal
From $1,492
Compare at $2,546
IGISave 80.5%6.17ct | Round | G | SI1 | Excellent
From $1,653
Compare at $8,460
IGISave 54.4%6.17ct | Round | G | VS2 | Ideal
From $1,760
Compare at $3,863
6.17ct | Round | G | VS2 | Ideal
From $2,414
Compare at $6,950
GIASave 77.1%6.17ct | Round | E | VVS1 | Excellent
From $11,362
Compare at $49,590
GIASave 53.3%6.17ct | Round | E | VS1 | Excellent
From $16,510
Compare at $35,360
IGISave 78.5%6.18ct | Round | G | VS1 | Ideal
From $1,993
Compare at $9,270
IGISave 54.9%6.18ct | Round | E | IF | Excellent
From $11,344
Compare at $25,179
IGISave 92.4%6.18ct | Round | F | VVS2 | Ideal
From $1,463
Compare at $19,190
IGISave 88.8%6.18ct | Round | F | VVS2 | Ideal
From $1,845
Compare at $16,440
IGISave 49.6%6.18ct | Round | E | VS1 | Ideal
From $10,217
Compare at $20,276
IGISave 84.9%6.18ct | Round | F | VVS2 | Ideal
From $1,462
Compare at $9,680
IGISave 11.2%6.18ct | Round | F | VS1 | Ideal
From $9,315
Compare at $10,491
IGISave 87%6.18ct | Round | F | SI1 | Excellent
From $1,194
Compare at $9,200
IGISave 82.5%6.18ct | Round | E | VS1 | Ideal
From $1,788
Compare at $10,200
IGISave 68.7%6.18ct | Round | F | VS1 | Excellent
From $1,526
Compare at $4,880
IGISave 57.5%6.18ct | Round | E | VVS2 | Ideal
From $1,805
Compare at $4,252
IGISave 68.4%6.18ct | Round | F | VS2 | Ideal
From $1,482
Compare at $4,695
IGISave 58.5%6.18ct | Round | E | VVS2 | Ideal
From $1,763
Compare at $4,252
IGISave 58.5%6.18ct | Round | E | VVS2 | Ideal
From $1,763
Compare at $4,252
IGISave 58.5%6.18ct | Round | E | VVS2 | Excellent
From $1,763
Compare at $4,252
IGISave 80.8%6.18ct | Round | E | VVS1 | Ideal
From $10,430
Compare at $54,380
Entry pricing in this category starts around $1,194.
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 $61,016 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 $1,791 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 131 comparable stones in this segment. Prices start around $1,194 and go up to $62,210.
Based on the latest market data, the average asking price is about $4,053 with a median around $1,791.
The observed spread is roughly $61,016 across tracked listings, which is about 98.1% 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 $1,791, 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 6 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 $61,016 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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