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Round|Natural|GIA

1.02ct H VS1 Round Natural Diamond

VG • H/VS1 • GIA 2457894826

Certificate GIA 2457894826

Diamond specifications and retailer prices

From HK$31,736 HKD
As of November 4, 2026
Save HK$42,897 HKD (57%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$74,633 HKD at Diamond Quarter · As of November 5, 2026
View at Diamond Quarter

About this 1.02ct natural round diamond

This 1.02ct natural round sits in the classic one-carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by GIA 2457894826. Listed at 19 retailers as of November 4, 2026, with prices from HK$31,736 to HK$74,633, a HK$42,897 spread on the same certified stone. Diamond Quarter lists it at HK$74,633. 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
H
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 2457894826
Dimensions6.37 × 6.34 × 3.91 mm
L/W Ratio1.00
Star length50%
Lower girdle80%
Top View
6.37 mm6.34 mm1.02 ctH / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2457894826
Side View
Table 61.0%Crown 34.5°Girdle: MED-THKPavilion 40.6°Culet: NoneDepth 61.6%

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 4
Current: HK$43,489 HKD|Low: HK$31,736 HKD|High: HK$63,527 HKD|Avg: HK$41,952 HKD|-0.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 5HK$31,736 HKD
Retailer 9HK$32,952 HKD
Retailer 8HK$33,541 HKD
Retailer 2HK$35,706 HKD
Retailer 3HK$38,578 HKD
Retailer 10HK$39,731 HKD
Retailer 1HK$43,489 HKD
Retailer 6HK$44,415 HKD
Retailer 7HK$48,440 HKD
Retailer 4HK$62,602 HKD

44 data points across 10 retailers

19 retailersHK$31,736 HKD to HK$74,633 HKD

B+
Cheapest Retailer
-
HK$31,736 HKD
B+
Retailer 2
-
HK$32,952 HKD
View
Final sale: no returns
B
Retailer 3
-
HK$33,533 HKD
View
B
Retailer 4
-
HK$33,541 HKD
View
B+
Retailer 5
-
HK$35,706 HKD
View
Retailer 6
-
HK$35,706 HKD
View
Price last confirmed 7 days ago
B+
Retailer 7
-
HK$35,706 HKD
View
B+
Retailer 8
-
HK$38,578 HKD
View
Retailer 9
-
HK$39,731 HKD
View
Price last confirmed 27 days ago
B
Retailer 10
-
HK$40,657 HKD
View
B
Retailer 11
-
HK$41,198 HKD
View
B
Retailer 12
-
HK$43,489 HKD
View
Retailer 13
-
HK$43,505 HKD
View
Price last confirmed 13 days ago
B
Retailer 14
-
HK$44,415 HKD
View
B
Retailer 15
-
HK$45,788 HKD
View
B
Retailer 16
-
HK$48,440 HKD
View
B
Retailer 17
-
HK$62,602 HKD
View
B
Retailer 18
-
HK$68,666 HKD
View
Most Expensive
B
Diamond Quarter
1.02VS1H2426AFFCN · Nov 5
HK$74,633 HKD
£7,490 GBP
View
18 more retailers have this diamond
Prices start from HK$31,736 HKDSave up to HK$42,897 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$31,736 HKD