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Oval|Natural|GIA

1.20ct J IF Oval Natural Diamond

EX • J/IF • GIA 2537754765

Certificate GIA 2537754765

Diamond specifications and retailer prices

From HK$21,576 HKD
As of November 4, 2026
Save HK$17,415 HKD (45%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$48,639 HKD at NZ Jewellers · As of October 9, 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 IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2537754765. Listed at 11 retailers as of November 4, 2026, with a 81% 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
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle35.57°
OriginNatural
Grading LabGIA
CertificateGIA 2537754765
Dimensions8.21 × 5.87 × 3.71 mm
L/W Ratio1.40
Top View
8.21 mm5.87 mm1.20 ctJ / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2537754765
Side View
Table 60.0%CrownGirdle: ThickPavilion 35.57°Culet: NoneDepth 63.2%

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 4
Current: HK$27,211 HKD|Low: HK$17,054 HKD|High: HK$40,739 HKD|Avg: HK$26,706 HKD|-0.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 9HK$17,054 HKD
Retailer 6HK$21,576 HKD
Retailer 10HK$21,772 HKD
Retailer 8HK$22,862 HKD
Retailer 7HK$23,442 HKD
Retailer 3HK$24,837 HKD
Retailer 5HK$26,663 HKD
Retailer 1HK$27,211 HKD
Retailer 4HK$38,991 HKD
Retailer 2HK$39,258 HKD

32 data points across 10 retailers

11 retailersHK$21,576 HKD to HK$38,991 HKD

Retailer 1
-
HK$17,054 HKD
Price last confirmed 23 days ago
A
Retailer 2
-
HK$21,576 HKD
View
Final sale: no returns
Retailer 3
-
HK$22,862 HKD
View
Price last confirmed 22 days ago
Retailer 4
-
HK$23,269 HKD
View
Price last confirmed 27 days ago
Retailer 5
-
HK$23,442 HKD
View
Price last confirmed 21 days ago
Retailer 6
-
HK$24,578 HKD
View
Price last confirmed 38 days ago
B+
Retailer 7
-
HK$24,837 HKD
View
B+
Retailer 8
-
HK$26,663 HKD
View
B+
Retailer 9
-
HK$27,211 HKD
View
B
Retailer 10
-
HK$38,991 HKD
View
Most Expensive
NZ Jewellers
d40a42f7-3176-4223-9aba-59351b461070 · Oct 9
HK$48,639 HKD
$6,206 USD
View
Price last confirmed 28 days ago
10 more retailers have this diamond
Prices start from HK$21,576 HKDSave up to HK$17,415 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$21,576 HKD