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Radiant|Natural|GIA

1.02ct J VS1 Radiant Natural Diamond

EX • J/VS1 • GIA 6542974445

Certificate GIA 6542974445

Diamond specifications and retailer prices

From HK$10,228 HKD
As of November 6, 2026
Save HK$14,089 HKD (58%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$24,316 HKD at MOH London · As of November 4, 2026
View at MOH London

About this 1.02ct natural radiant diamond

This 1.02ct natural radiant 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 6542974445. Listed at 17 retailers as of November 4, 2026, with prices from HK$10,228 to HK$24,316, a HK$14,089 spread on the same certified stone. MOH London lists it at HK$24,316. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
J
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6542974445
Dimensions6.45 × 4.96 × 3.45 mm
L/W Ratio1.30
Top View
6.45 mm4.96 mm1.02 ctJ / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6542974445
Side View
Table 68.0%CrownGirdle: ThickPavilionCulet: NoneDepth 69.6%

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$24,316 HKD|Low: HK$10,228 HKD|High: HK$25,790 HKD|Avg: HK$15,638 HKD|-5.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
November 7, 2026
Retailer 13HK$10,228 HKD
Retailer 7HK$12,469 HKD
Retailer 5HK$12,767 HKD
Retailer 15HK$12,845 HKD
Retailer 16HK$13,135 HKD
Retailer 6HK$13,245 HKD
Retailer 2HK$13,857 HKD
Retailer 10HK$14,241 HKD
Retailer 14HK$14,382 HKD
Retailer 3HK$14,930 HKD
Retailer 4HK$15,706 HKD
Retailer 12HK$16,984 HKD
Retailer 8HK$17,595 HKD
Retailer 9HK$18,700 HKD
Retailer 11HK$18,904 HKD
Retailer 17HK$21,522 HKD
MOH LondonHK$24,316 HKD

29 data points across 17 retailers

17 retailersHK$10,228 HKD to HK$24,316 HKD

A
Cheapest Retailer
-
HK$10,228 HKD
Retailer 2
-
HK$12,469 HKD
View
Price last confirmed 10 days ago
Retailer 3
-
HK$12,767 HKD
View
Price last confirmed 10 days ago
A
Retailer 4
-
HK$12,845 HKD
View
Final sale: no returns
A
Retailer 5
-
HK$13,135 HKD
View
Retailer 6
-
HK$13,245 HKD
View
Price last confirmed 8 days ago
A
Retailer 7
-
HK$13,857 HKD
View
A
Retailer 8
-
HK$14,241 HKD
View
A
Retailer 9
-
HK$14,382 HKD
View
A
Retailer 10
-
HK$14,930 HKD
View
A
Retailer 11
-
HK$15,369 HKD
View
Retailer 12
-
HK$15,706 HKD
View
Price last confirmed 8 days ago
B+
Retailer 13
-
HK$16,984 HKD
View
Retailer 14
-
HK$18,700 HKD
View
Price last confirmed 33 days ago
B+
Retailer 15
-
HK$18,904 HKD
View
B+
Retailer 16
-
HK$21,522 HKD
View
Most Expensive
B+
MOH London
3F0964C3A · Nov 4
HK$24,316 HKD
£2,443 GBP
View
16 more retailers have this diamond
Prices start from HK$10,228 HKDSave up to HK$14,089 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 Radiant
HK$10,228 HKD