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Cushion|Natural|GIA

1.02ct J SI2 Cushion Natural Diamond

ID • J/SI2 • GIA 6535574550

Certificate GIA 6535574550

Diamond specifications and retailer prices

From HK$7,179 HKD
As of November 6, 2026
Save HK$7,074 HKD (50%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: HK$14,253 HKD at MOH London · As of November 2, 2026
View at MOH London

About this 1.02ct natural cushion diamond

This 1.02ct natural cushion sits in the classic one-carat band, graded J 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 6535574550. Listed at 5 retailers as of November 2, 2026, with prices from HK$7,179 to HK$14,253, a HK$7,074 spread on the same certified stone. MOH London lists it at HK$14,253. 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

1.02
Carat
J
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6535574550
Dimensions5.46 × 5.39 × 3.90 mm
L/W Ratio1.01
Top View
5.46 mm5.39 mm1.02 ctJ / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6535574550
Side View
Table 59.0%CrownGirdle: Ext. ThickPavilionCulet: NoneDepth 72.3%

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$14,253 HKD|Low: HK$6,576 HKD|High: HK$14,423 HKD|Avg: HK$9,717 HKD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 5HK$7,179 HKD
Retailer 4HK$7,783 HKD
Retailer 7HK$7,900 HKD
Retailer 3HK$9,021 HKD
Retailer 6HK$9,248 HKD
Retailer 9HK$9,664 HKD
Retailer 2HK$10,878 HKD
Retailer 8HK$11,137 HKD
MOH LondonHK$14,253 HKD

32 data points across 9 retailers

5 retailersHK$7,179 HKD to HK$14,253 HKD

A
Cheapest Retailer
-
HK$7,179 HKD
Final sale: no returns
Retailer 2
-
HK$7,783 HKD
View
Price last confirmed 13 days ago
A
Retailer 3
-
HK$9,021 HKD
View
B+
Retailer 4
-
HK$10,878 HKD
View
Most Expensive
B+
MOH London
D1270E7F6 · Nov 2
HK$14,253 HKD
£1,432 GBP
View
4 more retailers have this diamond
Prices start from HK$7,179 HKDSave up to HK$7,074 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
1.02ct Cushion
HK$7,179 HKD