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3.03ct F SI2 Round Natural Diamond

EX • F/SI2 • HRD 250000253165

Certificate HRD 250000253165

Diamond specifications and retailer prices

From $31,218 AUD
$21,929 USD
As of November 1, 2026
Save $16,827 AUD (35%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $48,045 AUD at MOH London · As of November 1, 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 F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by HRD 250000253165. Listed at 8 retailers as of November 1, 2026, with prices from $31,218 to $48,045, a $16,827 spread on the same certified stone. MOH London lists it at $48,045. 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
F
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle36°
Pavilion angle41°
OriginNatural
Grading LabHRD
CertificateHRD 250000253165
Dimensions9.20 × 9.23 × 5.76 mm
L/W Ratio1.00
Star length50%
Culet sizeNone
Top View
9.20 mm9.23 mm3.03 ctF / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateHRD 250000253165
Side View
Table 58.0%Crown 36°Girdle: MediumPavilion 41°Culet: NoneDepth 62.4%

Caratlytics Score

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

Price History

Last verified: Nov 1
Current: $48,045 AUD|Low: $31,127 AUD|High: $48,624 AUD|Avg: $37,317 AUD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 5$31,218 AUD
Retailer 3$32,542 AUD
Retailer 9$33,957 AUD
Retailer 4$35,655 AUD
Retailer 2$36,033 AUD
Retailer 6$36,787 AUD
Retailer 8$38,202 AUD
Retailer 7$43,582 AUD
MOH London$48,045 AUD

29 data points across 9 retailers

8 retailers$31,218 AUD to $48,045 AUD

A
Cheapest Retailer
-
$31,218 AUD
$21,929 USD
A
Retailer 2
-
$32,542 AUD
$22,859 USD
View
Final sale: no returns
A
Retailer 3
-
$35,655 AUD
$25,046 USD
View
A
Retailer 4
-
$36,033 AUD
€24,106 EUR
View
A
Retailer 5
-
$36,787 AUD
$25,841 USD
View
A
Retailer 6
-
$38,202 AUD
$26,835 USD
View
B+
Retailer 7
-
$43,582 AUD
$30,614 USD
View
Most Expensive
B+
MOH London
76A4F9A48 · Nov 1
$48,045 AUD
£26,574 GBP
View
7 more retailers have this diamond
Prices start from $31,218 AUDSave up to $16,827 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
$31,218 AUD