2.2 Carat Radiant Lab Grown Diamond Prices Comparison
As of April 2026, 2.2 carat radiant lab grown diamonds usually range from $452 to $12,408, with an average price of $2,344.In the last month, prices for these diamonds are down 0.6%.Compare 478 verified listings across 9 retailers tracked by CaratRadar.
2.2 Carat Radiant Lab Grown Diamond Market Overview
CaratRadar currently tracks 478 verified 2.2-carat radiant lab grown diamonds listed across 9 online retailers. Prices in this segment range from $452 to $12,408, with an average asking price of $2,344 and a median of $1,793.
The price spread of $11,956 (96.4% 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.
478 diamonds tracked in this segment
Price range: $452 to $12,408
Average price: $2,344
Median price: $1,793
Available across 9 retailers
Savings potential: up to 96.4%
Price Range Overview
As of Apr 14, 2026Real market range for this carat, shape, and diamond type.
478
$452
$2,344
$1,793
$12,408
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 63.7%GIA | 2.21ct | Radiant | F | VVS2 | Excellent
From $2,067
Compare at $5,690
Save 71%GIA | 2.21ct | Radiant | G | VS1 | Excellent
From $1,790
Compare at $6,180
Save 30.2%GIA | 2.21ct | Radiant | E | VVS2 | Excellent
From $1,662
Compare at $2,380
Save 35.5%IGI | 2.21ct | Radiant | F | VS1 | Ideal
From $7,707
Compare at $11,952
Save 34.1%IGI | 2.21ct | Radiant | G | VS1 | Ideal
From $7,356
Compare at $11,160
Save 34.1%IGI | 2.21ct | Radiant | G | VS1 | Ideal
From $7,356
Compare at $11,160
Save 34.1%IGI | 2.21ct | Radiant | G | VS1 | Ideal
From $7,356
Compare at $11,160
Save 35.5%IGI | 2.21ct | Radiant | G | VVS2 | Ideal
From $7,707
Compare at $11,952
Save 35.5%IGI | 2.21ct | Radiant | F | VS1 | Ideal
From $7,707
Compare at $11,952
Save 47.4%IGI | 2.21ct | Radiant | H | VS2 | Ideal
From $6,091
Compare at $11,590
Save 47.6%IGI | 2.21ct | Radiant | H | VS1 | Ideal
From $6,352
Compare at $12,112
Save 67.5%IGI | 2.21ct | Radiant | G | VS1 | Ideal
From $679
Compare at $2,090
Save 35.5%IGI | 2.21ct | Radiant | F | VS1 | Ideal
From $7,707
Compare at $11,952
Save 34.1%IGI | 2.21ct | Radiant | G | VS1 | Ideal
From $7,356
Compare at $11,160
Save 47.6%IGI | 2.21ct | Radiant | H | VS1 | Ideal
From $6,352
Compare at $12,112
Save 34.1%IGI | 2.21ct | Radiant | F | VS2 | Ideal
From $7,356
Compare at $11,160
Save 32.6%IGI | 2.21ct | Radiant | G | VS2 | Ideal
From $6,992
Compare at $10,368
Save 59.4%IGI | 2.21ct | Radiant | G | VS1 | Excellent
From $735
Compare at $1,810
Save 67.5%IGI | 2.21ct | Radiant | G | VS1 | Ideal
From $679
Compare at $2,090
Save 71.2%IGI | 2.21ct | Radiant | F | VS1 | Very Good
From $2,739
Compare at $9,500
Save 16.4%IGI | 2.21ct | Radiant | F | VS1 | Excellent
From $851
Compare at $1,018
Save 55.4%IGI | 2.21ct | Radiant | D | VS2 | Ideal
From $765
Compare at $1,716
Save 16.4%IGI | 2.21ct | Radiant | E | VS2 | Ideal
From $876
Compare at $1,048
Save 55.1%IGI | 2.21ct | Radiant | F | VS1 | Ideal
From $4,015
Compare at $8,950
Save 65.7%IGI | 2.21ct | Radiant | J | VS1 | Ideal
From $830
Compare at $2,420
IGI | 2.21ct | Radiant | FANCY | VS2 | Excellent
From $1,116
Compare at $1,272
Save 75.8%IGI | 2.21ct | Radiant | D | VVS2 | Ideal
From $1,190
Compare at $4,910
Save 72%IGI | 2.21ct | Radiant | E | VVS2 | Excellent
From $1,044
Compare at $3,730
Save 15.6%IGI | 2.21ct | Radiant | D | IF | Ideal
From $7,350
Compare at $8,710
Save 64.5%IGI | 2.21ct | Radiant | F | VS2 | Ideal
From $679
Compare at $1,910
Save 70.9%IGI | 2.21ct | Radiant | E | VVS2 | Very Good
From $847
Compare at $2,910
Save 68.1%IGI | 2.21ct | Radiant | E | VS2 | Excellent
From $746
Compare at $2,340
Save 81.2%IGI | 2.21ct | Radiant | F | VVS2 | Excellent
From $733
Compare at $3,890
Save 54.6%IGI | 2.21ct | Radiant | D | VS1 | Ideal
From $763
Compare at $1,682
Save 75.4%IGI | 2.21ct | Radiant | D | VVS2 | Excellent
From $1,190
Compare at $4,840
Save 75.9%IGI | 2.21ct | Radiant | D | VVS1 | Very Good
From $1,045
Compare at $4,330
Save 63.9%IGI | 2.21ct | Radiant | D | IF | Very Good
From $2,278
Compare at $6,310
Save 50.1%IGI | 2.21ct | Radiant | FANCY | VVS2 | Ideal
From $1,752
Compare at $3,510
Save 76.7%IGI | 2.21ct | Radiant | E | VS1 | Very Good
From $894
Compare at $3,840
Save 65%IGI | 2.21ct | Radiant | E | VS1 | Ideal
From $805
Compare at $2,300
Save 75.4%IGI | 2.21ct | Radiant | D | VVS1 | Excellent
From $1,351
Compare at $5,490
Save 77.3%IGI | 2.21ct | Radiant | E | VVS1 | Excellent
From $605
Compare at $2,670
Save 68.3%IGI | 2.21ct | Radiant | G | VVS2 | Ideal
From $659
Compare at $2,080
Save 47.5%IGI | 2.21ct | Radiant | F | VS1 | Ideal
From $1,366
Compare at $2,600
Save 68.6%IGI | 2.21ct | Radiant | E | VVS2 | Ideal
From $1,072
Compare at $3,420
Save 63.8%IGI | 2.21ct | Radiant | D | VS2 | Ideal
From $800
Compare at $2,210
Save 74.1%IGI | 2.21ct | Radiant | E | VVS2 | Ideal
From $780
Compare at $3,010
Save 70.8%IGI | 2.21ct | Radiant | D | VS2 | Ideal
From $889
Compare at $3,040
Save 74.1%IGI | 2.21ct | Radiant | E | VVS2 | Ideal
From $780
Compare at $3,010
Save 77.2%IGI | 2.21ct | Radiant | D | IF | Ideal
From $1,951
Compare at $8,540
Entry pricing in this category starts around $452.
What to Know When Shopping for 2.2 Carat Radiant Lab Grown Diamonds
- Always compare identical certified diamonds across retailers. Identical certificate numbers can have price differences of $11,956 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 $1,793 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.
- Radiant cuts combine the elegance of emerald shapes with the brilliance of round cuts, offering good value per carat.
Frequently Asked Questions
We currently track 478 comparable stones in this segment. Prices start around $452 and go up to $12,408.
Based on the latest market data, the average asking price is about $2,344 with a median around $1,793.
The observed spread is roughly $11,956 across tracked listings, which is about 96.4% 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 $1,793, 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 $11,956 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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