5 Carat Radiant Natural Diamond Prices Comparison
As of July 2026, 5 carat radiant natural diamonds usually range from $4,156 to $258,013, with an average price of $92,077.In the last month, prices for these diamonds are down 0.3%.Compare 118 verified listings across 8 retailers tracked by CaratRadar.
5 Carat Radiant Natural Diamond Market Overview
CaratRadar currently tracks 118 verified 5-carat radiant natural diamonds listed across 8 online retailers. Prices in this segment range from $4,156 to $258,013, with an average asking price of $92,077 and a median of $85,831.
The price spread of $253,857 (98.4% 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.
118 diamonds tracked in this segment
Price range: $4,156 to $258,013
Average price: $92,077
Median price: $85,831
Available across 8 retailers
Savings potential: up to 98.4%
Price Range Overview
As of Jul 13, 2026Real market range for this carat, shape, and diamond type.
118
$4,156
$92,077
$85,831
$258,013
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 35.9%GIA | 5.03ct | Radiant | L | VS2 | Very Good
From $34,348
Compare at $53,559
Save 33.8%GIA | 5.06ct | Radiant | J | SI1 | Excellent
From $35,301
Compare at $53,314
IGI | 5.03ct | Radiant | J | VS2 | Good
From $38,993
Compare at $39,215
Save 13.4%IGI | 5.01ct | Radiant | I | SI1 | Ideal
From $39,120
Compare at $45,190
Save 10.7%GIA | 5.02ct | Radiant | K | SI1 | Very Good
From $39,661
Compare at $44,396
GIA | 5.01ct | Radiant | L | SI2 | Good
From $43,740
Compare at $45,577
Save 32.9%GIA | 5ct | Radiant | J | VS2 | Excellent
From $44,686
Compare at $66,567
Save 11.1%GIA | 5.05ct | Radiant | H | SI2 | Ideal
From $44,712
Compare at $50,321
GIA | 5.01ct | Radiant | K | SI1 | Excellent
From $46,132
Compare at $46,271
GIA | 5.01ct | Radiant | K | SI2 | Ideal
From $48,947
Compare at $51,827
GIA | 5.02ct | Radiant | J | SI1 | Ideal
From $49,176
Compare at $52,010
GIA | 5.04ct | Radiant | K | SI2 | Ideal
From $49,237
Compare at $52,137
GIA | 5.07ct | Radiant | K | SI1 | Very Good
From $49,778
Compare at $51,562
Save 32.9%GIA | 5.02ct | Radiant | K | VS1 | Excellent
From $51,080
Compare at $76,091
Save 10.1%GIA | 5.03ct | Radiant | K | SI1 | Ideal
From $51,518
Compare at $57,322
Save 29.1%GIA | 5.04ct | Radiant | J | SI2 | Ideal
From $52,124
Compare at $73,491
GIA | 5.02ct | Radiant | J | VS2 | Excellent
From $52,657
Compare at $53,425
Save 32.9%GIA | 5.02ct | Radiant | K | SI2 | Ideal
From $52,853
Compare at $78,732
Save 32.9%GIA | 5.03ct | Radiant | K | SI1 | Excellent
From $53,267
Compare at $79,350
Save 36%GIA | 5.05ct | Radiant | K | SI1 | Excellent
From $55,787
Compare at $87,138
Save 13.9%GIA | 5.01ct | Radiant | K | VS2 | Ideal
From $56,019
Compare at $65,078
Save 12.4%GIA | 5.01ct | Radiant | J | SI2 | Ideal
From $56,073
Compare at $63,979
Save 33.4%GIA | 5.05ct | Radiant | K | SI2 | Very Good
From $56,094
Compare at $84,212
Save 46.5%GIA | 5.02ct | Radiant | J | VS2 | Excellent
From $56,213
Compare at $105,068
Save 34.8%GIA | 5.03ct | Radiant | J | VVS2 | Ideal
From $56,365
Compare at $86,408
HRD | 5.04ct | Radiant | H | SI2 | Ideal
From $57,539
Compare at $60,370
GIA | 5.01ct | Radiant | I | SI1 | Excellent
From $58,707
Compare at $59,469
GIA | 5.01ct | Radiant | K | SI1 | Ideal
From $59,487
Compare at $61,592
GIA | 5.01ct | Radiant | K | SI1 | Ideal
From $59,487
Compare at $61,592
Save 32.9%GIA | 5.02ct | Radiant | J | SI2 | Very Good
From $62,103
Compare at $92,514
GIA | 5.02ct | Radiant | K | SI1 | Ideal
From $62,727
Compare at $65,005
Save 12.1%GIA | 5.01ct | Radiant | J | SI1 | Very Good
From $63,129
Compare at $71,780
GIA | 5.02ct | Radiant | I | VS1 | Ideal
From $63,227
Compare at $69,520
IGI | 5.01ct | Radiant | H | VS2 | Ideal
From $63,278
Compare at $63,280
Save 13.3%GIA | 5.01ct | Radiant | I | VS1 | Excellent
From $64,082
Compare at $73,927
Save 35.4%GIA | 5.09ct | Radiant | J | IF | Ideal
From $64,472
Compare at $99,817
Save 36.3%GIA | 5.02ct | Radiant | I | VS1 | Excellent
From $65,172
Compare at $102,280
Save 12.1%GIA | 5.04ct | Radiant | J | VS1 | Excellent
From $66,013
Compare at $75,140
GIA | 5.05ct | Radiant | I | VS2 | Excellent
From $66,062
Compare at $66,065
IGI | 5.01ct | Radiant | H | VVS1 | Ideal
From $66,808
Compare at $66,810
Save 15.4%GIA | 5.01ct | Radiant | K | VS2 | Very Good
From $67,094
Compare at $79,295
Save 48.5%GIA | 5.01ct | Radiant | J | VVS1 | Very Good
From $67,131
Compare at $130,335
Save 15.1%GIA | 5.03ct | Radiant | J | SI1 | Very Good
From $67,140
Compare at $79,058
GIA | 5.01ct | Radiant | J | VS1 | Excellent
From $67,712
Compare at $71,513
GIA | 5.02ct | Radiant | D | SI2 | Excellent
From $68,947
Compare at $72,980
Save 32.1%GIA | 5.01ct | Radiant | J | SI1 | Very Good
From $69,130
Compare at $101,777
GIA | 5.03ct | Radiant | J | VS1 | Ideal
From $69,444
Compare at $70,038
GIA | 5.08ct | Radiant | G | SI2 | Excellent
From $74,835
Compare at $78,456
GIA | 5.03ct | Radiant | G | SI2 | Very Good
From $77,540
Compare at $80,273
GIA | 5.02ct | Radiant | H | SI2 | Excellent
From $78,320
Compare at $81,427
Entry pricing in this category starts around $4,156.
What to Know When Shopping for 5 Carat Radiant Natural Diamonds
- Always compare identical certified diamonds across retailers. Identical certificate numbers can have price differences of $253,857 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 $85,831 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 118 comparable stones in this segment. Prices start around $4,156 and go up to $258,013.
Based on the latest market data, the average asking price is about $92,077 with a median around $85,831.
The observed spread is roughly $253,857 across tracked listings, which is about 98.4% 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 $92,077. The median price is $85,831, 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 8 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 $253,857 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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