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Radiant|Natural|HRD

0.73ct F SI2 Radiant Natural Diamond

ID • F/SI2 • HRD 240000235208

Shape and cutting style on the report: Square radiant

Certificate HRD 240000235208

Diamond specifications and retailer prices

From $863 AUD
As of November 6, 2026
Save $1,285 AUD (60%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $2,148 AUD at MOH London · As of November 7, 2026
View at MOH London

About this 0.73ct natural radiant diamond

This 0.73ct natural radiant sits in the half to three-quarter carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by HRD 240000235208. Listed at 5 retailers as of November 6, 2026, with prices from $863 to $2,148, a $1,285 spread on the same certified stone. MOH London lists it at $2,148. 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

0.73
Carat
F
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabHRD
CertificateHRD 240000235208
Dimensions4.99 × 4.84 × 3.30 mm
L/W Ratio1.03
Girdle conditionPolished
Top View
4.99 mm4.84 mm0.73 ctF / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateHRD 240000235208
Side View
Table 69.0%CrownGirdle: MediumPavilionCuletDepth 68.0%

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 6
Current: $2,148 AUD|Low: $863 AUD|High: $2,172 AUD|Avg: $1,330 AUD|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 7, 2026
Retailer 5$863 AUD
Retailer 4$1,007 AUD
Retailer 3$1,141 AUD
Retailer 2$1,367 AUD
MOH London$2,148 AUD

14 data points across 5 retailers

5 retailers$863 AUD to $2,148 AUD

A
Cheapest Retailer
-
$863 AUD
Final sale: no returns
Retailer 2
-
$1,007 AUD
View
A
Retailer 3
-
$1,141 AUD
View
A
Retailer 4
-
$1,367 AUD
View
Most Expensive
B
MOH London
E07BDB4DA · Nov 7
$2,148 AUD
£1,162 GBP
View
4 more retailers have this diamond
Prices start from $863 AUDSave up to $1,285 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
0.73ct Radiant
$863 AUD