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Round|Natural|GIA

1.02ct I VS1 Round Natural Diamond

EX • I/VS1 • GIA 1493739870

Certificate GIA 1493739870

Diamond specifications and retailer prices

From HK$14,154 HKD
As of November 4, 2026
Save HK$25,719 HKD (65%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$39,872 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 I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 1493739870. Listed at 17 retailers as of November 4, 2026, with prices from HK$14,154 to HK$39,872, a HK$25,719 spread on the same certified stone. NZ Jewellers lists it at HK$39,872. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
I
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceVery Strong
Crown angle33°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 1493739870
Dimensions6.67 × 6.66 × 3.85 mm
L/W Ratio1.00
Star length50%
Lower girdle75%
Top View
6.67 mm6.66 mm1.02 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceVery Strong
CertificateGIA 1493739870
Side View
Table 62.0%Crown 33°Girdle: STK-VTKPavilion 40.8°Culet: NoneDepth 57.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: HK$20,054 HKD|Low: HK$14,060 HKD|High: HK$33,815 HKD|Avg: HK$21,778 HKD|+0.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 5, 2026
Retailer 6HK$14,154 HKD
Retailer 7HK$17,606 HKD
Retailer 4HK$17,802 HKD
Retailer 1HK$20,054 HKD
Retailer 3HK$21,670 HKD
Retailer 8HK$23,475 HKD
Retailer 5HK$23,710 HKD
Retailer 2HK$33,313 HKD

39 data points across 8 retailers

17 retailersHK$14,154 HKD to HK$39,872 HKD

A
Cheapest Retailer
-
HK$14,154 HKD
A
Retailer 2
-
HK$17,229 HKD
View
A
Retailer 3
-
HK$17,261 HKD
View
A
Retailer 4
-
HK$17,606 HKD
View
Final sale: no returns
A
Retailer 5
-
HK$17,802 HKD
View
A
Retailer 6
-
HK$19,073 HKD
View
A
Retailer 7
-
HK$19,073 HKD
View
Retailer 8
-
HK$19,724 HKD
View
Price last confirmed 9 days ago
A
Retailer 9
-
HK$19,952 HKD
View
A
Retailer 10
-
HK$20,054 HKD
View
A
Retailer 11
-
HK$20,062 HKD
View
A
Retailer 12
-
HK$21,670 HKD
View
A
Retailer 13
-
HK$22,007 HKD
View
Retailer 14
-
HK$23,475 HKD
View
Price last confirmed 29 days ago
A
Retailer 15
-
HK$23,710 HKD
View
B
Retailer 16
-
HK$33,313 HKD
View
Most Expensive
B
NZ Jewellers
765cc060-6805-4566-abe5-f93562788479 · Nov 5
HK$39,872 HKD
$5,082 USD
View
16 more retailers have this diamond
Prices start from HK$14,154 HKDSave up to HK$25,719 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 Round
HK$14,154 HKD