Oval|Natural|GIA

1.30ct J VVS1 Oval Natural Diamond

ID • J/VVS1 • GIA 2537627681

Certificate GIA 2537627681

Diamond specifications and retailer prices

From $5,031 SGD
£3,099 GBP
As of October 30, 2026
Save $4,141 SGD (45%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $9,542 SGD at NZ Jewellers · As of October 9, 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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2537627681. Listed at 13 retailers as of October 26, 2026, with a 82% 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
VVS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2537627681
Dimensions8.42 × 6.05 × 3.87 mm
L/W Ratio1.39
Top View
8.42 mm6.05 mm1.30 ctJ / VVS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2537627681
Side View
Table 57.0%CrownGirdle: SLI-VTKPavilionCulet: NoneDepth 63.9%

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 30
Current: $9,542 SGD|Low: $4,634 SGD|High: $9,542 SGD|Avg: $6,126 SGD
NZ Jewellers
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
October 31, 2026
Retailer 8$5,031 SGD
Retailer 12$5,055 SGD
Retailer 11$5,229 SGD
Retailer 5$5,460 SGD
Retailer 3$5,477 SGD
Retailer 13$5,477 SGD
Retailer 9$5,603 SGD
Retailer 7$5,822 SGD
Retailer 14$5,842 SGD
Retailer 4$5,868 SGD
Retailer 6$5,897 SGD
Retailer 15$6,319 SGD
Retailer 2$6,732 SGD
Retailer 10$9,172 SGD
NZ Jewellers$9,542 SGD

36 data points across 15 retailers

13 retailers$5,031 SGD to $9,172 SGD

A
Cheapest Retailer
-
$5,031 SGD
£3,099 GBP
A
Retailer 2
-
$5,055 SGD
$3,954 USD
View
Final sale: no returns
Retailer 3
-
$5,217 SGD
$4,081 USD
View
Price last confirmed 65 days ago
B+
Retailer 4
-
$5,229 SGD
$4,090 USD
View
B+
Retailer 5
-
$5,460 SGD
$4,271 USD
View
Retailer 6
-
$5,477 SGD
$4,284 USD
View
Price last confirmed 21 days ago
B+
Retailer 7
-
$5,603 SGD
£3,451 GBP
View
Retailer 8
-
$5,842 SGD
A$7,031 AUD
View
Price last confirmed 22 days ago
B+
Retailer 9
-
$5,868 SGD
$4,590 USD
View
Retailer 10
-
$6,319 SGD
$4,943 USD
View
Price last confirmed 22 days ago
B+
Retailer 11
-
$6,732 SGD
ZAR 85,078 ZAR
View
B
Retailer 12
-
$9,172 SGD
£5,649 GBP
View
Most Expensive
NZ Jewellers
451569d0-af87-4410-9774-65cf98f46e3b · Oct 9
$9,542 SGD
$7,464 USD
View
Price last confirmed 22 days ago
12 more retailers have this diamond
Prices start from $5,031 SGDSave up to $4,141 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
$5,031 SGD