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Round|Natural|GIA

1.03ct J VS1 Round Natural Diamond

EX • J/VS1 • GIA 2564583381

Certificate GIA 2564583381

Diamond specifications and retailer prices

From HK$15,863 HKD
As of November 6, 2026
Save HK$22,287 HKD (58%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$38,150 HKD at MOH London · As of November 4, 2026
View at MOH London

About this 1.03ct natural round diamond

This 1.03ct natural round sits in the classic one-carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 2564583381. Listed at 14 retailers as of November 4, 2026, with prices from HK$15,863 to HK$38,150, a HK$22,287 spread on the same certified stone. MOH London lists it at HK$38,150. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 2564583381
Dimensions6.45 × 6.42 × 4.01 mm
L/W Ratio1.00
Girdle conditionFaceted
Top View
6.45 mm6.42 mm1.03 ctJ / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2564583381
Side View
Table 58.0%Crown 35.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.2%

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$38,150 HKD|Low: HK$15,565 HKD|High: HK$38,638 HKD|Avg: HK$23,462 HKD|-1.3%
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
November 6, 2026
Retailer 12HK$15,863 HKD
Retailer 13HK$19,307 HKD
Retailer 5HK$20,146 HKD
Retailer 7HK$20,311 HKD
Retailer 9HK$20,578 HKD
Retailer 3HK$21,417 HKD
Retailer 4HK$21,849 HKD
Retailer 8HK$22,037 HKD
Retailer 6HK$22,359 HKD
Retailer 14HK$24,909 HKD
Retailer 10HK$25,505 HKD
Retailer 11HK$26,642 HKD
Retailer 2HK$33,201 HKD
MOH LondonHK$38,150 HKD

17 data points across 14 retailers

14 retailersHK$15,863 HKD to HK$38,150 HKD

A
Cheapest Retailer
-
HK$15,863 HKD
B+
Retailer 2
-
HK$19,307 HKD
View
B+
Retailer 3
-
HK$20,146 HKD
View
Final sale: no returns
B+
Retailer 4
-
HK$20,311 HKD
View
B+
Retailer 5
-
HK$20,578 HKD
View
B+
Retailer 6
-
HK$21,417 HKD
View
B+
Retailer 7
-
HK$21,849 HKD
View
B+
Retailer 8
-
HK$22,037 HKD
View
B+
Retailer 9
-
HK$22,359 HKD
View
B+
Retailer 10
-
HK$24,909 HKD
View
B+
Retailer 11
-
HK$25,505 HKD
View
B+
Retailer 12
-
HK$26,642 HKD
View
B
Retailer 13
-
HK$33,201 HKD
View
Most Expensive
B
MOH London
02BDCDF56 · Nov 4
HK$38,150 HKD
£3,829 GBP
View
13 more retailers have this diamond
Prices start from HK$15,863 HKDSave up to HK$22,287 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
1.03ct Round
HK$15,863 HKD