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3.03ct J SI1 Round Natural Diamond

EX • J/SI1 • GIA 2567441781

Certificate GIA 2567441781

Diamond specifications and retailer prices

From €20,741 EUR
SGD 31,437 SGD
As of November 3, 2026
Save €3,495 EUR (14%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: €24,236 EUR at Taylor and Hart · As of November 3, 2026
View at Taylor and Hart

About this 3.03ct natural round diamond

This 3.03ct natural round sits in the three to five carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2567441781. Listed at 2 retailers as of November 3, 2026, with prices from €20,741 to €24,236, a €3,495 spread on the same certified stone. Taylor and Hart lists it at €24,236. 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

3.03
Carat
J
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2567441781
Dimensions9.23 × 9.18 × 5.74 mm
L/W Ratio1.01
Top View
9.23 mm9.18 mm3.03 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2567441781
Side View
Table 58.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 62.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 3
Current: €20,741 EUR|Low: €20,741 EUR|High: €24,236 EUR|Avg: €22,489 EUR
Retailer 1
Taylor and Hart
November 3, 2026
Retailer 1€20,741 EUR
Taylor and Hart€24,236 EUR

1 data point across 2 retailers

2 retailers€20,741 EUR to €24,236 EUR

B+
Cheapest Retailer
-
€20,741 EUR
SGD 31,437 SGD
Most Expensive
B
Taylor and Hart
N9AWWKG · Nov 3
€24,236 EUR
$27,184 USD
View
1 more retailer has this diamond
Prices start from €20,741 EURSave up to €3,495 EUR

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+
3.03ct Round
€20,741 EUR