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Round|Natural|GIA

3.03ct I SI2 Round Natural Diamond

EX • I/SI2 • GIA 1569434656

Certificate GIA 1569434656

Diamond specifications and retailer prices

From $26,144 AUD
As of November 5, 2026
Save $13,672 AUD (34%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $39,816 AUD at MOH London · As of November 4, 2026
View at MOH London

About this 3.03ct natural round diamond

This 3.03ct natural round sits in the three to five carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 1569434656. Listed at 4 retailers as of November 4, 2026, with prices from $26,144 to $39,816, a $13,672 spread on the same certified stone. MOH London lists it at $39,816. 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
I
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 1569434656
Dimensions9.21 × 9.14 × 5.74 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Crystal, Feather, Needle
Top View
9.21 mm9.14 mm3.03 ctI / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1569434656
Side View
Table 58.0%Crown 36°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $39,816 AUD|Low: $26,144 AUD|High: $44,959 AUD|Avg: $32,559 AUD|-9.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
November 5, 2026
Retailer 3$26,144 AUD
Retailer 4$27,713 AUD
Retailer 2$30,814 AUD
MOH London$39,816 AUD

32 data points across 4 retailers

4 retailers$26,144 AUD to $39,816 AUD

A
Cheapest Retailer
-
$26,144 AUD
Retailer 2
-
$27,713 AUD
View
Price last confirmed 38 days ago
A
Retailer 3
-
$30,814 AUD
View
Most Expensive
B+
MOH London
3DA5EF7C3 · Nov 4
$39,816 AUD
£21,947 GBP
View
3 more retailers have this diamond
Prices start from $26,144 AUDSave up to $13,672 AUD

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
3.03ct Round
$26,144 AUD