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Oval|Natural|GIA

1.20ct J VS1 Oval Natural Diamond

EX • J/VS1 • GIA 2547200497

Certificate GIA 2547200497

Diamond specifications and retailer prices

From HK$18,959 HKD
As of November 6, 2026
Save HK$22,627 HKD (54%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: HK$43,842 HKD at NZ Jewellers · As of October 11, 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 2547200497. Listed at 21 retailers as of November 4, 2026, with a 119% 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
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2547200497
Dimensions8.61 × 5.88 × 3.68 mm
L/W Ratio1.46
Top View
8.61 mm5.88 mm1.20 ctJ / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2547200497
Side View
Table 62.0%CrownGirdle: VTN-STKPavilionCulet: NoneDepth 62.6%

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 6
Current: HK$19,703 HKD|Low: HK$18,959 HKD|High: HK$42,588 HKD|Avg: HK$26,436 HKD|-4.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 6, 2026
Retailer 2HK$18,959 HKD
Retailer 1HK$19,703 HKD
Retailer 10HK$22,438 HKD
Retailer 4HK$23,003 HKD
Retailer 5HK$23,003 HKD
Retailer 8HK$25,644 HKD
Retailer 3HK$26,052 HKD
Retailer 6HK$26,396 HKD
Retailer 13HK$26,882 HKD
Retailer 12HK$27,838 HKD
Retailer 7HK$29,022 HKD
Retailer 9HK$30,425 HKD
Retailer 11HK$41,585 HKD

29 data points across 13 retailers

21 retailersHK$18,959 HKD to HK$41,585 HKD

A
Cheapest Retailer
-
HK$18,959 HKD
A
Retailer 2
-
HK$19,703 HKD
View
B+
Retailer 3
-
HK$22,438 HKD
View
B+
Retailer 4
-
HK$23,003 HKD
View
Final sale: no returns
B+
Retailer 5
-
HK$23,003 HKD
View
B+
Retailer 6
-
HK$23,622 HKD
View
B+
Retailer 7
-
HK$23,630 HKD
View
Retailer 8
-
HK$25,166 HKD
View
Price last confirmed 25 days ago
Retailer 9
-
HK$25,166 HKD
View
Price last confirmed 25 days ago
B+
Retailer 10
-
HK$25,644 HKD
View
B+
Retailer 11
-
HK$26,052 HKD
View
Retailer 12
-
HK$26,247 HKD
View
Price last confirmed 38 days ago
B+
Retailer 13
-
HK$26,396 HKD
View
B+
Retailer 14
-
HK$26,882 HKD
View
Retailer 15
-
HK$27,102 HKD
View
Price last confirmed 33 days ago
B+
Retailer 16
-
HK$27,838 HKD
View
B+
Retailer 17
-
HK$29,022 HKD
View
Retailer 18
-
HK$29,038 HKD
View
Price last confirmed 25 days ago
B
Retailer 19
-
HK$30,425 HKD
View
B
Retailer 20
-
HK$41,585 HKD
View
Most Expensive
NZ Jewellers
553b3c82-aef6-4d9a-a438-5845ce34ebf3 · Oct 11
HK$43,842 HKD
$5,594 USD
View
Price last confirmed 26 days ago
20 more retailers have this diamond
Prices start from HK$18,959 HKDSave up to HK$22,627 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$18,959 HKD