CaratHunter
Plans
Oval|Natural|GIA

1.30ct J VS1 Oval Natural Diamond

EX • J/VS1 • GIA 5543556758

Certificate GIA 5543556758

Diamond specifications and retailer prices

From $3,371 SGD
HK$20,600 HKD
As of October 31, 2026
Save $4,161 SGD (55%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $7,954 SGD 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 123% 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: Oct 31
Current: $4,241 SGD|Low: $3,338 SGD|High: $7,727 SGD|Avg: $4,757 SGD|-1.8%
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 13$3,371 SGD
Retailer 17$3,537 SGD
Retailer 16$3,622 SGD
Retailer 10$3,710 SGD
Retailer 3$3,937 SGD
Retailer 11$4,081 SGD
Retailer 7$4,094 SGD
Retailer 5$4,193 SGD
Retailer 1$4,241 SGD
Retailer 8$4,310 SGD
Retailer 15$4,602 SGD
Retailer 9$4,890 SGD
Retailer 6$4,906 SGD
Retailer 14$5,150 SGD
Retailer 12$5,506 SGD
Retailer 2$6,775 SGD
Retailer 4$7,532 SGD

34 data points across 17 retailers

21 retailers$3,371 SGD to $7,532 SGD

A
Cheapest Retailer
-
$3,371 SGD
HK$20,600 HKD
A
Retailer 2
-
$3,537 SGD
$2,767 USD
View
A
Retailer 3
-
$3,622 SGD
$2,833 USD
View
A
Retailer 4
-
$3,710 SGD
$2,902 USD
View
Final sale: no returns
A
Retailer 5
-
$3,911 SGD
A$4,707 AUD
View
A
Retailer 6
-
$3,937 SGD
$3,080 USD
View
A
Retailer 7
-
$4,081 SGD
$3,192 USD
View
A
Retailer 8
-
$4,094 SGD
$3,202 USD
View
A
Retailer 9
-
$4,193 SGD
$3,280 USD
View
A
Retailer 10
-
$4,241 SGD
£2,612 GBP
View
A
Retailer 11
-
$4,310 SGD
View
B+
Retailer 12
-
$4,311 SGD
A$5,188 AUD
View
B+
Retailer 13
-
$4,602 SGD
$3,600 USD
View
Retailer 14
-
$4,602 SGD
$3,600 USD
View
Price last confirmed 11 days ago
Retailer 15
-
$4,890 SGD
A$5,885 AUD
View
Price last confirmed 23 days ago
B+
Retailer 16
-
$4,906 SGD
$3,838 USD
View
B+
Retailer 17
-
$5,150 SGD
€3,837 EUR
View
B+
Retailer 18
-
$5,506 SGD
ZAR 69,578 ZAR
View
Retailer 19
-
$6,775 SGD
$5,300 USD
View
Price last confirmed 8 days ago
B
Retailer 20
-
$7,532 SGD
£4,639 GBP
View
Most Expensive
NZ Jewellers
2bdab22d-70ce-4ff6-9165-a556d3a37a6b · Sep 25
$7,954 SGD
$6,222 USD
View
Price last confirmed 36 days ago
20 more retailers have this diamond
Prices start from $3,371 SGDSave up to $4,161 SGD

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
$3,371 SGD