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Cushion|Natural|GIA

0.73ct I SI2 Cushion Natural Diamond

EX • I/SI2 • GIA 1305577763

Certificate GIA 1305577763

Diamond specifications and retailer prices

From HK$4,757 HKD
As of November 6, 2026
Save HK$7,137 HKD (60%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: HK$11,894 HKD at MOH London · As of November 4, 2026
View at MOH London

About this 0.73ct natural cushion diamond

This 0.73ct natural cushion sits in the half to three-quarter 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 1305577763. Listed at 8 retailers as of November 4, 2026, with prices from HK$4,757 to HK$11,894, a HK$7,137 spread on the same certified stone. MOH London lists it at HK$11,894. 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
I
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryGood
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1305577763
Dimensions5.20 × 4.56 × 3.49 mm
L/W Ratio1.14
Key to symbols
Crystal
Top View
5.20 mm4.56 mm0.73 ctI / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryGood
FluorescenceFaint
CertificateGIA 1305577763
Side View
Table 62.0%CrownGirdle: VTK-ETKPavilionCulet: NoneDepth 76.6%

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: HK$11,894 HKD|Low: HK$4,757 HKD|High: HK$12,054 HKD|Avg: HK$6,579 HKD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 4HK$4,757 HKD
Retailer 6HK$5,157 HKD
Retailer 5HK$5,212 HKD
Retailer 7HK$5,949 HKD
Retailer 8HK$6,105 HKD
Retailer 9HK$6,192 HKD
Retailer 2HK$6,254 HKD
Retailer 3HK$6,889 HKD
MOH LondonHK$11,894 HKD

43 data points across 9 retailers

8 retailersHK$4,757 HKD to HK$11,894 HKD

A
Cheapest Retailer
-
HK$4,757 HKD
Final sale: no returns
Retailer 2
-
HK$5,157 HKD
View
Price last confirmed 9 days ago
Retailer 3
-
HK$5,212 HKD
View
Price last confirmed 10 days ago
B+
Retailer 4
-
HK$5,949 HKD
View
B+
Retailer 5
-
HK$6,192 HKD
View
B+
Retailer 6
-
HK$6,254 HKD
View
B+
Retailer 7
-
HK$6,889 HKD
View
Most Expensive
B
MOH London
D16CF806B · Nov 4
HK$11,894 HKD
£1,195 GBP
View
7 more retailers have this diamond
Prices start from HK$4,757 HKDSave up to HK$7,137 HKD

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 Cushion
HK$4,757 HKD