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Oval|Natural|GIA

1.02ct M VS1 Oval Natural Diamond

EX • M/VS1 • GIA 2231795730

Certificate GIA 2231795730

Diamond specifications and retailer prices

From HK$12,571 HKD
As of November 2, 2026
Save HK$18,880 HKD (60%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: HK$31,451 HKD at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 1.02ct natural oval diamond

This 1.02ct natural oval sits in the classic one-carat band, graded M colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2231795730. Listed at 7 retailers as of November 2, 2026, with prices from HK$12,571 to HK$31,451, a HK$18,880 spread on the same certified stone. NZ Jewellers lists it at HK$31,451. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

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

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle35.61°
OriginNatural
Grading LabGIA
CertificateGIA 2231795730
Dimensions8.28 × 5.51 × 3.45 mm
L/W Ratio1.50
Girdle conditionThick
Key to symbols
Feather, Pinpoint
Top View
8.28 mm5.51 mm1.02 ctM / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2231795730
Side View
Table 60.0%Crown 35.61°GirdlePavilionCuletDepth 62.6%

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 2
Current: HK$31,451 HKD|Low: HK$12,571 HKD|High: HK$50,951 HKD|Avg: HK$19,615 HKD|-0.0%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 3HK$12,571 HKD
Retailer 5HK$12,893 HKD
Retailer 8HK$13,128 HKD
Retailer 6HK$13,480 HKD
Retailer 4HK$13,488 HKD
Retailer 7HK$13,715 HKD
Retailer 2HK$14,389 HKD
Retailer 10HK$16,545 HKD
NZ JewellersHK$31,451 HKD
Retailer 9HK$50,951 HKD

43 data points across 10 retailers

7 retailersHK$12,571 HKD to HK$31,451 HKD

B+
Cheapest Retailer
-
HK$12,571 HKD
B+
Retailer 2
-
HK$12,893 HKD
View
B+
Retailer 3
-
HK$13,128 HKD
View
B+
Retailer 4
-
HK$13,480 HKD
View
B+
Retailer 5
-
HK$13,488 HKD
View
B
Retailer 6
-
HK$13,715 HKD
View
Most Expensive
C
NZ Jewellers
2b56ba01-91fd-4ed5-8027-ae1ddfc2a78e · Nov 2
HK$31,451 HKD
$4,013 USD
View
6 more retailers have this diamond
Prices start from HK$12,571 HKDSave up to HK$18,880 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 Oval
HK$12,571 HKD