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Round|Natural|GIA

0.73ct H SI2 Round Natural Diamond

EX • H/SI2 • GIA 6561722090

Certificate GIA 6561722090

Diamond specifications and retailer prices

From $944 AUD
As of November 6, 2026
Save $3,635 AUD (79%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $4,579 AUD at MOH London · As of November 2, 2026
View at MOH London

About this 0.73ct natural round diamond

This 0.73ct natural round sits in the half to three-quarter carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6561722090. Listed at 13 retailers as of November 2, 2026, with prices from $944 to $4,579, a $3,635 spread on the same certified stone. MOH London lists it at $4,579. 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
H
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6561722090
Dimensions5.72 × 5.74 × 3.59 mm
L/W Ratio1.00
Culet sizeNone
Top View
5.72 mm5.74 mm0.73 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6561722090
Side View
Table 55.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 62.7%

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 6
Current: $4,579 AUD|Low: $944 AUD|High: $4,579 AUD|Avg: $2,362 AUD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 2$944 AUD
Retailer 12$1,186 AUD
Retailer 6$1,658 AUD
Retailer 5$1,687 AUD
Retailer 4$2,291 AUD
Retailer 7$2,413 AUD
Retailer 11$2,601 AUD
Retailer 3$2,614 AUD
Retailer 9$2,734 AUD
Retailer 8$3,016 AUD
Retailer 10$3,467 AUD
MOH London$4,579 AUD

8 data points across 12 retailers

13 retailers$944 AUD to $4,579 AUD

A
Cheapest Retailer
-
$944 AUD
A
Retailer 2
-
$1,180 AUD
View
A
Retailer 3
-
$1,186 AUD
View
B+
Retailer 4
-
$1,658 AUD
View
B+
Retailer 5
-
$1,687 AUD
View
B
Retailer 6
-
$2,291 AUD
View
B
Retailer 7
-
$2,413 AUD
View
Final sale: no returns
B
Retailer 8
-
$2,601 AUD
View
B
Retailer 9
-
$2,614 AUD
View
B
Retailer 10
-
$2,734 AUD
View
B
Retailer 11
-
$3,016 AUD
View
B
Retailer 12
-
$3,467 AUD
View
Most Expensive
B
MOH London
5ABF53973 · Nov 2
$4,579 AUD
£2,524 GBP
View
12 more retailers have this diamond
Prices start from $944 AUDSave up to $3,635 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 Round
$944 AUD