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Oval|Natural|GIA

1.20ct J VS1 Oval Natural Diamond

EX • J/VS1 • GIA 2241028136

Certificate GIA 2241028136

Diamond specifications and retailer prices

From HK$16,051 HKD
As of November 5, 2026
Save HK$22,572 HKD (58%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$45,911 HKD at NZ Jewellers · As of October 6, 2026
View at NZ Jewellers

About this 1.2ct natural oval diamond

This 1.2ct natural oval sits in the classic one-carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2241028136. Listed at 10 retailers as of November 4, 2026, with a 141% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
J
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle37.19°
OriginNatural
Grading LabGIA
CertificateGIA 2241028136
Dimensions8.23 × 5.85 × 3.79 mm
L/W Ratio1.41
Key to symbols
Feather
Top View
8.23 mm5.85 mm1.20 ctJ / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2241028136
Side View
Table 56.0%CrownGirdle: MED-VTKPavilion 37.19°Culet: NoneDepth 64.7%

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 5
Current: HK$24,241 HKD|Low: HK$16,051 HKD|High: HK$39,540 HKD|Avg: HK$24,484 HKD|-1.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 3HK$16,051 HKD
Retailer 6HK$20,362 HKD
Retailer 2HK$22,305 HKD
Retailer 7HK$23,065 HKD
Retailer 1HK$24,241 HKD
Retailer 5HK$25,628 HKD
Retailer 4HK$38,623 HKD

18 data points across 7 retailers

10 retailersHK$16,051 HKD to HK$38,623 HKD

A
Cheapest Retailer
-
HK$16,051 HKD
B+
Retailer 2
-
HK$20,362 HKD
View
Retailer 3
-
HK$21,960 HKD
View
Price last confirmed 30 days ago
B+
Retailer 4
-
HK$22,305 HKD
View
B+
Retailer 5
-
HK$23,065 HKD
View
Retailer 6
-
HK$23,160 HKD
View
Price last confirmed 38 days ago
B+
Retailer 7
-
HK$24,241 HKD
View
B+
Retailer 8
-
HK$25,628 HKD
View
B
Retailer 9
-
HK$38,623 HKD
View
Most Expensive
NZ Jewellers
8ba8a171-1773-4ba3-8bb8-724c1fc47dbc · Oct 6
HK$45,911 HKD
$5,858 USD
View
Price last confirmed 31 days ago
9 more retailers have this diamond
Prices start from HK$16,051 HKDSave up to HK$22,572 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
1.20ct Oval
HK$16,051 HKD