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Radiant|Natural|GIA

3.02ct I SI2 Radiant Natural Diamond

EX • I/SI2 • GIA 7551157414

Certificate GIA 7551157414

Diamond specifications and retailer prices

From $28,848 AUD
£15,607 GBP
As of November 7, 2026
2 retailers carry this diamond
Most expensive: $28,848 AUD at 77 Diamonds
View at 77 Diamonds

About this 3.02ct natural radiant diamond

This 3.02ct natural radiant sits in the three to five carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7551157414. Listed at 2 retailers as of November 7, 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

3.02
Carat
I
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle50.03°
Pavilion angle35.59°
OriginNatural
Grading LabGIA
CertificateGIA 7551157414
Dimensions9.60 × 7.28 × 4.90 mm
L/W Ratio1.32
Girdle conditionThick
Key to symbols
Crystal, Cloud, Feather, Needle, Natural
Top View
9.60 mm7.28 mm3.02 ctI / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7551157414
Side View
Table 71.0%Crown 50.03°Girdle: STK-THKPavilion 35.59°Culet: NoneDepth 67.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 7
Current: $28,848 AUD|Low: $27,580 AUD|High: $33,968 AUD|Avg: $30,019 AUD|-0.2%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
November 7, 2026
Retailer 2$27,580 AUD
77 Diamonds$28,848 AUD
Retailer 3$28,941 AUD
Retailer 4$33,968 AUD

13 data points across 4 retailers

2 retailers

Retailer 1
-
$27,580 AUD
Price last confirmed 17 days ago
Most Expensive
A
77 Diamonds
RADCPPRKSZQJC · Nov 7
$28,848 AUD
£15,607 GBP
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.

A
3.02ct Radiant
$28,848 AUD