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Round|Natural|GIA

1.02ct J VS1 Round Natural Diamond

VG • J/VS1 • GIA 1196797733

Certificate GIA 1196797733

Diamond specifications and retailer prices

From HK$20,931 HKD
As of November 5, 2026
Save HK$27,937 HKD (57%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$48,868 HKD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.02ct natural round diamond

This 1.02ct natural round sits in the classic one-carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by GIA 1196797733. Listed at 18 retailers as of November 5, 2026, with prices from HK$20,931 to HK$48,868, a HK$27,937 spread on the same certified stone. NZ Jewellers lists it at HK$48,868. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.02
Carat
J
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishGood
SymmetryExcellent
FluorescenceMedium
Crown angle35°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 1196797733
Dimensions6.45 × 6.40 × 3.99 mm
L/W Ratio1.01
Key to symbols
Crystal, Cloud, Feather, Needle, Indented Natural
Top View
6.45 mm6.40 mm1.02 ctJ / VS1
OriginNatural
CutVery Good
PolishGood
SymmetryExcellent
FluorescenceMedium
CertificateGIA 1196797733
Side View
Table 59.0%Crown 35°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.0%

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 5
Current: HK$21,747 HKD|Low: HK$21,566 HKD|High: HK$39,563 HKD|Avg: HK$26,758 HKD|-1.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 8HK$21,566 HKD
Retailer 1HK$21,747 HKD
Retailer 7HK$23,371 HKD
Retailer 2HK$24,595 HKD
Retailer 5HK$25,473 HKD
Retailer 9HK$26,187 HKD
Retailer 3HK$27,199 HKD
Retailer 4HK$28,525 HKD
Retailer 6HK$38,983 HKD

37 data points across 9 retailers

18 retailersHK$20,931 HKD to HK$48,868 HKD

B+
Cheapest Retailer
-
HK$20,931 HKD
B+
Retailer 2
-
HK$20,947 HKD
View
B+
Retailer 3
-
HK$21,566 HKD
View
Final sale: no returns
B+
Retailer 4
-
HK$21,747 HKD
View
Retailer 5
-
HK$23,371 HKD
View
Price last confirmed 39 days ago
Retailer 6
-
HK$23,371 HKD
View
Price last confirmed 8 days ago
Retailer 7
-
HK$24,273 HKD
View
Price last confirmed 38 days ago
B
Retailer 8
-
HK$24,595 HKD
View
B
Retailer 9
-
HK$25,473 HKD
View
Retailer 10
-
HK$26,187 HKD
View
Price last confirmed 30 days ago
Retailer 11
-
HK$26,972 HKD
View
Price last confirmed 38 days ago
B
Retailer 12
-
HK$26,972 HKD
View
B
Retailer 13
-
HK$27,199 HKD
View
B
Retailer 14
-
HK$28,525 HKD
View
B
Retailer 15
-
HK$33,648 HKD
View
B
Retailer 16
-
HK$38,983 HKD
View
Retailer 17
-
HK$48,868 HKD
View
Price last confirmed 39 days ago
Most Expensive
C
NZ Jewellers
4878228b-f478-412e-afd7-0283fd85fa13 · Nov 5
HK$48,868 HKD
$6,229 USD
View
17 more retailers have this diamond
Prices start from HK$20,931 HKDSave up to HK$27,937 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+
1.02ct Round
HK$20,931 HKD