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5.02ct J SI2 Round Natural Diamond

EX • J/SI2 • GIA 2456813115

Certificate GIA 2456813115

Diamond specifications and retailer prices

From €55,353 EUR
$61,841 USD
As of October 31, 2026
2 retailers carry this diamond
Most expensive: €55,353 EUR at Blue Nile
View at Blue Nile

About this 5.02ct natural round diamond

This 5.02ct natural round sits in the over five carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2456813115. Listed at 2 retailers as of October 31, 2026. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

5.02
Carat
J
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 2456813115
Dimensions10.86 × 10.94 × 6.84 mm
L/W Ratio1.01
Top View
10.86 mm10.94 mm5.02 ctJ / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2456813115
Side View
Table 59.0%Crown 33°Girdle: Slightly ThickPavilion 41.8°Culet: NoneDepth 62.7%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 31
Current: €55,353 EUR|Low: €51,025 EUR|High: €57,311 EUR|Avg: €54,027 EUR|-1.8%
Blue Nile
Retailer 2
Retailer 3
Retailer 4
October 24, 2026
Retailer 4€51,025 EUR
Retailer 2€51,896 EUR
Blue Nile€55,353 EUR
Retailer 3€57,311 EUR

2 data points across 4 retailers

2 retailers

Retailer 1
-
€51,025 EUR
$57,006 USD
Most Expensive
B+
Blue Nile
17506834 · Oct 31
€55,353 EUR
$61,841 USD
View
1 more retailer has this diamond

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

B+
5.02ct Round
€55,353 EUR