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Cushion|Natural|GIA

1.03ct J VS1 Cushion Natural Diamond

ID • J/VS1 • GIA 6531801030

Certificate GIA 6531801030

Diamond specifications and retailer prices

From HK$15,675 HKD
As of November 6, 2026
Save HK$13,499 HKD (46%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: HK$29,174 HKD at MOH London · As of November 4, 2026
View at MOH London

About this 1.03ct natural cushion diamond

This 1.03ct natural cushion sits in the classic one-carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6531801030. Listed at 9 retailers as of November 4, 2026, with prices from HK$15,675 to HK$29,174, a HK$13,499 spread on the same certified stone. MOH London lists it at HK$29,174. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
J
Colour
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6531801030
Dimensions6.41 × 5.13 × 3.52 mm
L/W Ratio1.25
Culet sizeNone
Key to symbols
Crystal, Feather, Natural
Top View
6.41 mm5.13 mm1.03 ctJ / VS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6531801030
Side View
Table 62.0%CrownGirdle: SLI-VTKPavilionCulet: NoneDepth 68.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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$29,174 HKD|Low: HK$13,378 HKD|High: HK$29,403 HKD|Avg: HK$18,174 HKD|+0.7%
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 12HK$13,378 HKD
Retailer 3HK$15,369 HKD
Retailer 11HK$15,675 HKD
Retailer 2HK$15,863 HKD
Retailer 4HK$15,871 HKD
Retailer 9HK$16,647 HKD
Retailer 7HK$17,634 HKD
Retailer 10HK$17,634 HKD
Retailer 8HK$18,183 HKD
Retailer 6HK$20,377 HKD
Retailer 5HK$22,674 HKD
MOH LondonHK$29,174 HKD

41 data points across 12 retailers

9 retailersHK$15,675 HKD to HK$29,174 HKD

B+
Cheapest Retailer
-
HK$15,675 HKD
B+
Retailer 2
-
HK$15,863 HKD
View
B+
Retailer 3
-
HK$16,647 HKD
View
B+
Retailer 4
-
HK$17,634 HKD
View
B+
Retailer 5
-
HK$17,634 HKD
View
B+
Retailer 6
-
HK$18,183 HKD
View
B+
Retailer 7
-
HK$20,377 HKD
View
B
Retailer 8
-
HK$22,674 HKD
View
Most Expensive
B
MOH London
6BE873492 · Nov 4
HK$29,174 HKD
£2,931 GBP
View
8 more retailers have this diamond
Prices start from HK$15,675 HKDSave up to HK$13,499 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.

B+
1.03ct Cushion
HK$15,675 HKD