0.7 Carat Radiant Natural Diamond Prices Comparison
As of May 2026, 0.7 carat radiant natural diamonds usually range from $447 to $7,230, with an average price of $1,237.In the last month, prices for these diamonds are down 3.5%.Compare 2,132 verified listings across 10 retailers tracked by CaratRadar.
0.7 Carat Radiant Natural Diamond Market Overview
CaratRadar currently tracks 2,132 verified 0.7-carat radiant natural diamonds listed across 10 online retailers. Prices in this segment range from $447 to $7,230, with an average asking price of $1,237 and a median of $1,120.
The price spread of $6,783 (93.8% 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.
2,132 diamonds tracked in this segment
Price range: $447 to $7,230
Average price: $1,237
Median price: $1,120
Available across 10 retailers
Savings potential: up to 93.8%
Price Range Overview
As of May 28, 2026Real market range for this carat, shape, and diamond type.
2,132
$447
$1,237
$1,120
$7,230
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 12.8%GIA | 0.71ct | Radiant | J | SI2 | Excellent
From $526
Compare at $603
Save 15.4%IGI | 0.71ct | Radiant | J | VS1 | Ideal
From $540
Compare at $638
Save 26%GIA | 0.7ct | Radiant | J | SI1 | Excellent
From $582
Compare at $786
Save 17.4%GIA | 0.7ct | Radiant | L | VS1 | Excellent
From $588
Compare at $711
Save 23%GIA | 0.71ct | Radiant | K | VS2 | Excellent
From $596
Compare at $774
Save 22.9%GIA | 0.7ct | Radiant | K | VVS2 | Very Good
From $596
Compare at $773
Save 23.9%GIA | 0.7ct | Radiant | K | VS1 | Excellent
From $597
Compare at $784
Save 23.7%GIA | 0.71ct | Radiant | K | VS1 | Excellent
From $606
Compare at $794
Save 27.8%GIA | 0.7ct | Radiant | J | SI1 | Ideal
From $618
Compare at $856
Save 23.1%GIA | 0.7ct | Radiant | K | VVS1 | Excellent
From $626
Compare at $814
Save 31.2%GIA | 0.7ct | Radiant | K | VVS2 | Excellent
From $630
Compare at $916
Save 27.4%GIA | 0.71ct | Radiant | K | VVS1 | Very Good
From $639
Compare at $880
Save 16.3%GIA | 0.7ct | Radiant | J | VS2 | Ideal
From $656
Compare at $784
Save 35.1%GIA | 0.7ct | Radiant | K | VS1 | Excellent
From $657
Compare at $1,012
Save 17.8%GIA | 0.72ct | Radiant | L | IF | Excellent
From $659
Compare at $802
Save 25.2%GIA | 0.7ct | Radiant | K | VVS2 | Excellent
From $660
Compare at $882
Save 20.1%GIA | 0.7ct | Radiant | K | VVS2 | Excellent
From $661
Compare at $827
Save 36.4%GIA | 0.7ct | Radiant | J | SI1 | Excellent
From $668
Compare at $1,050
Save 30%GIA | 0.7ct | Radiant | J | VS2 | Excellent
From $672
Compare at $960
Save 34.8%GIA | 0.73ct | Radiant | J | VS2 | Excellent
From $673
Compare at $1,032
Save 37%GIA | 0.72ct | Radiant | J | VS2 | Excellent
From $674
Compare at $1,069
Save 34.5%GIA | 0.7ct | Radiant | K | VS2 | Excellent
From $677
Compare at $1,033
GIA | 0.71ct | Radiant | J | VS1 | Very Good
From $680
Compare at $720
Save 35.4%GIA | 0.7ct | Radiant | J | VS1 | Excellent
From $683
Compare at $1,057
Save 27%GIA | 0.71ct | Radiant | K | VS2 | Excellent
From $685
Compare at $938
Save 38.7%GIA | 0.71ct | Radiant | L | SI2 | Good
From $688
Compare at $1,122
Save 12.1%GIA | 0.7ct | Radiant | K | VVS1 | Very Good
From $690
Compare at $785
Save 37.1%GIA | 0.7ct | Radiant | J | VS1 | Excellent
From $692
Compare at $1,100
Save 30.8%GIA | 0.7ct | Radiant | I | VS2 | Excellent
From $695
Compare at $1,004
Save 34.6%GIA | 0.7ct | Radiant | K | VVS2 | Excellent
From $697
Compare at $1,065
Save 16%GIA | 0.7ct | Radiant | I | VS2 | Excellent
From $697
Compare at $830
Save 36.6%GIA | 0.71ct | Radiant | J | VS2 | Excellent
From $697
Compare at $1,100
Save 26.9%GIA | 0.72ct | Radiant | J | SI1 | Excellent
From $698
Compare at $955
Save 11.9%GIA | 0.7ct | Radiant | K | SI1 | Very Good
From $700
Compare at $795
Save 29%GIA | 0.72ct | Radiant | K | VS1 | Excellent
From $700
Compare at $986
Save 44.4%GIA | 0.7ct | Radiant | J | VS1 | Excellent
From $702
Compare at $1,263
Save 32.6%GIA | 0.7ct | Radiant | K | VVS2 | Excellent
From $706
Compare at $1,047
Save 12.6%GIA | 0.7ct | Radiant | J | SI1 | Excellent
From $710
Compare at $812
Save 29.5%IGI | 0.8ct | Radiant | J | SI1 | Very Good
From $710
Compare at $1,007
Save 49.9%GIA | 0.71ct | Radiant | I | VS2 | Excellent
From $712
Compare at $1,420
Save 44.4%IGI | 0.72ct | Radiant | J | VS2 | Good
From $714
Compare at $1,284
Save 18.5%GIA | 0.72ct | Radiant | I | VS2 | Ideal
From $717
Compare at $880
Save 31.3%GIA | 0.7ct | Radiant | K | VVS2 | Excellent
From $717
Compare at $1,044
Save 19.4%GIA | 0.72ct | Radiant | I | VS2 | Very Good
From $717
Compare at $890
Save 35.1%GIA | 0.71ct | Radiant | J | VS1 | Excellent
From $719
Compare at $1,108
Save 28.7%GIA | 0.72ct | Radiant | J | VS1 | Excellent
From $722
Compare at $1,013
Save 23.8%GIA | 0.7ct | Radiant | G | SI2 | Very Good
From $730
Compare at $958
IGI | 0.7ct | Radiant | K | VVS1 | Very Good
From $730
Compare at $756
Save 24.3%GIA | 0.8ct | Radiant | K | SI2 | Excellent
From $731
Compare at $966
Save 31.1%GIA | 0.71ct | Radiant | G | SI1 | Very Good
From $735
Compare at $1,066
Entry pricing in this category starts around $447.
What to Know When Shopping for 0.7 Carat Radiant Natural Diamonds
- Always compare identical certified diamonds across retailers. Identical certificate numbers can have price differences of $6,783 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 $1,120 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 2,132 comparable stones in this segment. Prices start around $447 and go up to $7,230.
Based on the latest market data, the average asking price is about $1,237 with a median around $1,120.
The observed spread is roughly $6,783 across tracked listings, which is about 93.8% 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 $1,237. The median price is $1,120, 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 10 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 $6,783 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 0.7 carat Radiant diamonds.