1.1 Carat Radiant Natural Diamond Prices Comparison
As of April 2026, 1.1 carat radiant natural diamonds usually range from $858 to $32,924, with an average price of $4,761.In the last month, prices for these diamonds are down 0.6%.Compare 49 verified listings across 7 retailers tracked by CaratRadar.
1.1 Carat Radiant Natural Diamond Market Overview
CaratRadar currently tracks 49 verified 1.1-carat radiant natural diamonds listed across 7 online retailers. Prices in this segment range from $858 to $32,924, with an average asking price of $4,761 and a median of $4,398.
The price spread of $32,066 (97.4% 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.
49 diamonds tracked in this segment
Price range: $858 to $32,924
Average price: $4,761
Median price: $4,398
Available across 7 retailers
Savings potential: up to 97.4%
Price Range Overview
As of Apr 14, 2026Real market range for this carat, shape, and diamond type.
49
$858
$4,761
$4,398
$32,924
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 27.7%GIA | 1.11ct | Radiant | L | VS1 | Excellent
From $2,410
Compare at $3,335
GIA | 1.11ct | Radiant | D | VS2 | Very Good
From $4,366
Compare at $4,764
Save 18.8%GIA | 1.11ct | Radiant | K | VS2 | Very Good
From $1,875
Compare at $2,309
Save 29.2%GIA | 1.11ct | Radiant | E | VVS2 | Excellent
From $4,134
Compare at $5,841
Save 12.2%GIA | 1.11ct | Radiant | H | SI1 | Excellent
From $2,740
Compare at $3,120
Save 14.1%GIA | 1.11ct | Radiant | I | SI1 | Very Good
From $2,516
Compare at $2,930
Save 21.1%GIA | 1.11ct | Radiant | J | IF | Very Good
From $1,965
Compare at $2,490
Save 27%GIA | 1.12ct | Radiant | K | VS2 | Excellent
From $1,633
Compare at $2,238
Save 40.3%GIA | 1.12ct | Radiant | E | VS1 | Ideal
From $3,006
Compare at $5,035
Save 24.4%GIA | 1.12ct | Radiant | I | SI2 | Very Good
From $2,231
Compare at $2,952
Save 15.3%GIA | 1.12ct | Radiant | H | SI2 | Good
From $3,821
Compare at $4,510
Save 24.4%GIA | 1.12ct | Radiant | J | VS2 | Excellent
From $1,819
Compare at $2,407
Save 18.5%GIA | 1.12ct | Radiant | I | VVS2 | Excellent
From $3,003
Compare at $3,686
Save 21.2%GIA | 1.12ct | Radiant | K | VVS1 | Ideal
From $1,770
Compare at $2,245
Save 40.7%GIA | 1.12ct | Radiant | I | VVS1 | Ideal
From $2,247
Compare at $3,790
Save 16.9%GIA | 1.12ct | Radiant | H | VS2 | Excellent
From $3,570
Compare at $4,295
GIA | 1.12ct | Radiant | F | VS1 | Very Good
From $3,803
Compare at $3,930
Save 26%GIA | 1.13ct | Radiant | H | SI2 | Excellent
From $3,059
Compare at $4,132
GIA | 1.13ct | Radiant | H | VVS2 | Excellent
From $4,220
GIA | 1.13ct | Radiant | D | VVS2 | Very Good
From $6,462
Compare at $6,810
Save 26.7%GIA | 1.13ct | Radiant | J | VVS1 | Excellent
From $2,839
Compare at $3,873
Save 22%GIA | 1.13ct | Radiant | E | VVS1 | Excellent
From $7,005
Compare at $8,980
Save 19%GIA | 1.13ct | Radiant | G | VS2 | Excellent
From $2,728
Compare at $3,369
GIA | 1.14ct | Radiant | G | IF | Good
From $8,995
Compare at $8,995
GIA | 1.14ct | Radiant | I | VS2 | Very Good
From $6,265
Compare at $7,514
Save 48.4%GIA | 1.14ct | Radiant | I | VS2 | Ideal
From $2,085
Compare at $4,040
Save 23.8%GIA | 1.14ct | Radiant | L | VS1 | Excellent
From $1,689
Compare at $2,217
GIA | 1.14ct | Radiant | D | SI2 | Excellent
From $2,899
Compare at $2,920
Save 23.4%GIA | 1.14ct | Radiant | D | VS1 | Excellent
From $4,806
Compare at $6,277
GIA | 1.15ct | Radiant | I | SI2 | Excellent
From $3,392
Compare at $3,664
Save 25.7%GIA | 1.15ct | Radiant | G | VS1 | Excellent
From $4,062
Compare at $5,466
Save 21.9%GIA | 1.15ct | Radiant | G | VVS2 | Good
From $4,952
Compare at $6,340
GIA | 1.15ct | Radiant | H | SI2 | Excellent
From $2,996
Compare at $3,386
GIA | 1.15ct | Radiant | H | SI1 | Ideal
From $2,147
Compare at $2,208
Save 24.2%GIA | 1.15ct | Radiant | D | SI2 | Excellent
From $4,637
Compare at $6,117
Save 26.8%IGI | 1.15ct | Radiant | H | IF | Excellent
From $2,203
Compare at $3,010
Save 25.1%GIA | 1.16ct | Radiant | H | SI1 | Ideal
From $2,361
Compare at $3,151
Save 16.3%GIA | 1.17ct | Radiant | I | VVS2 | Excellent
From $4,610
Compare at $5,505
Save 21.7%GIA | 1.17ct | Radiant | D | VS2 | Excellent
From $6,712
Compare at $8,573
GIA | 1.18ct | Radiant | F | IF | Excellent
From $11,530
Compare at $13,221
Save 22.4%GIA | 1.18ct | Radiant | E | VS2 | Excellent
From $5,825
Compare at $7,503
GIA | 1.18ct | Radiant | I | VS2 | Excellent
From $4,575
Compare at $5,800
Save 36.1%GIA | 1.18ct | Radiant | J | SI1 | Excellent
From $1,740
Compare at $2,723
Save 27.1%GIA | 1.18ct | Radiant | I | VVS2 | Excellent
From $2,831
Compare at $3,882
Save 24.6%GIA | 1.18ct | Radiant | I | SI2 | Very Good
From $2,146
Compare at $2,845
GIA | 1.18ct | Radiant | G | SI2 | Ideal
From $2,970
Compare at $3,041
Save 27.9%GIA | 1.19ct | Radiant | J | SI1 | Good
From $1,582
Compare at $2,194
GIA | 1.19ct | Radiant | H | VVS2 | Excellent
From $4,660
GIA | 1.19ct | Radiant | H | VS2 | Very Good
From $3,320
Compare at $3,430
Entry pricing in this category starts around $858.
What to Know When Shopping for 1.1 Carat Radiant Natural Diamonds
- Always compare identical certified diamonds across retailers. Identical certificate numbers can have price differences of $32,066 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 $4,398 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.
- Compare natural vs. lab-grown options for the same carat and shape. Lab-grown diamonds are chemically identical but often 30-50% less expensive.
- 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 49 comparable stones in this segment. Prices start around $858 and go up to $32,924.
Based on the latest market data, the average asking price is about $4,761 with a median around $4,398.
The observed spread is roughly $32,066 across tracked listings, which is about 97.4% 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 $4,398, 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 $32,066 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 Natural inventory for 1.1 carat Radiant diamonds.