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3.03ct H SI2 Round Natural Diamond

EX • H/SI2 • IGI 723525439

Shape and cutting style on the report: Round brilliant

Certificate IGI 723525439

Diamond specifications and retailer prices

From $23,151 USD
As of October 31, 2026
2 retailers carry this diamond
Most expensive: $23,151 USD at Carbon Sparkle
View at Carbon Sparkle

About this 3.03ct natural round diamond

This 3.03ct natural round sits in the three to five carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI 723525439. 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

3.03
Carat
H
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle40.8°
OriginNatural
Grading LabIGI
CertificateIGI 723525439
Dimensions9.24 × 9.31 × 5.68 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
IDEAL CUT ROUND BRILLIANT
Top View
9.24 mm9.31 mm3.03 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 723525439
Side View
Table 59.0%Crown 35.7°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 31
Current: $23,151 USD|Low: $17,590 USD|High: $58,130 USD|Avg: $25,453 USD
Carbon Sparkle
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 31, 2026
Retailer 5$17,590 USD
Retailer 3$17,808 USD
Retailer 6$18,137 USD
Retailer 4$19,789 USD
Retailer 2$22,438 USD
Carbon Sparkle$23,151 USD
Retailer 7$58,130 USD

8 data points across 7 retailers

2 retailers

Retailer 1
-
$22,438 USD
Price last confirmed 10 days ago
Most Expensive
B+
Carbon Sparkle
cf95d838-43de-4e60-b441-88ccb27f089e · Oct 31
$23,151 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+
3.03ct Round
$23,151 USD