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Oval|Natural|GIA

1.30ct J VS1 Oval Natural Diamond

EX • J/VS1 • GIA 5543556758

Certificate GIA 5543556758

Diamond specifications and retailer prices

From HK$20,487 HKD
As of November 1, 2026
Save HK$25,736 HKD (56%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: HK$48,816 HKD at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 1.3ct natural oval diamond

This 1.3ct natural oval sits in the one-and-a-quarter to one-and-a-half 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 5543556758. Listed at 21 retailers as of October 29, 2026, with a 126% 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

1.30
Carat
J
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Pavilion angle40.5°
OriginNatural
Grading LabGIA
CertificateGIA 5543556758
Dimensions8.26 × 6.02 × 3.96 mm
L/W Ratio1.37
Top View
8.26 mm6.02 mm1.30 ctJ / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 5543556758
Side View
Table 60.0%CrownGirdle: STK-VTKPavilion 40.5°Culet: NoneDepth 65.8%

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 1
Current: HK$20,487 HKD|Low: HK$20,487 HKD|High: HK$47,419 HKD|Avg: HK$28,881 HKD|-1.9%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
November 1, 2026
Retailer 1HK$20,487 HKD
Retailer 3HK$21,707 HKD
Retailer 2HK$22,227 HKD
Retailer 13HK$22,768 HKD
Retailer 5HK$24,165 HKD
Retailer 11HK$24,903 HKD
Retailer 14HK$25,043 HKD
Retailer 7HK$25,734 HKD
Retailer 12HK$26,025 HKD
Retailer 8HK$26,451 HKD
Retailer 17HK$28,245 HKD
Retailer 10HK$29,877 HKD
Retailer 9HK$30,013 HKD
Retailer 16HK$31,609 HKD
Retailer 15HK$33,790 HKD
Retailer 4HK$41,579 HKD
Retailer 6HK$46,223 HKD

33 data points across 17 retailers

21 retailersHK$20,487 HKD to HK$46,223 HKD

A
Cheapest Retailer
-
HK$20,487 HKD
A
Retailer 2
-
HK$21,707 HKD
$2,767 USD
View
A
Retailer 3
-
HK$22,227 HKD
$2,833 USD
View
A
Retailer 4
-
HK$22,768 HKD
$2,902 USD
View
Final sale: no returns
A
Retailer 5
-
HK$24,003 HKD
A$4,707 AUD
View
A
Retailer 6
-
HK$24,165 HKD
$3,080 USD
View
A
Retailer 7
-
HK$24,903 HKD
$3,174 USD
View
A
Retailer 8
-
HK$25,043 HKD
$3,192 USD
View
A
Retailer 9
-
HK$25,734 HKD
$3,280 USD
View
A
Retailer 10
-
HK$26,025 HKD
£2,612 GBP
View
A
Retailer 11
-
HK$26,451 HKD
SGD 4,556 SGD
View
B+
Retailer 12
-
HK$26,457 HKD
A$5,188 AUD
View
B+
Retailer 13
-
HK$28,245 HKD
$3,600 USD
View
Retailer 14
-
HK$28,245 HKD
$3,600 USD
View
Price last confirmed 11 days ago
B+
Retailer 15
-
HK$29,877 HKD
$3,808 USD
View
Retailer 16
-
HK$30,013 HKD
A$5,885 AUD
View
Price last confirmed 23 days ago
B+
Retailer 17
-
HK$31,609 HKD
€3,837 EUR
View
B+
Retailer 18
-
HK$33,790 HKD
ZAR 69,578 ZAR
View
Retailer 19
-
HK$41,579 HKD
$5,300 USD
View
Price last confirmed 9 days ago
B
Retailer 20
-
HK$46,223 HKD
£4,639 GBP
View
Most Expensive
NZ Jewellers
2bdab22d-70ce-4ff6-9165-a556d3a37a6b · Sep 25
HK$48,816 HKD
$6,222 USD
View
Price last confirmed 37 days ago
20 more retailers have this diamond
Prices start from HK$20,487 HKDSave up to HK$25,736 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
1.30ct Oval
HK$20,487 HKD