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Oval|Natural|GIA

1.31ct J VS2 Oval Natural Diamond

ID • J/VS2 • GIA 1523850130

Certificate GIA 1523850130

Diamond specifications and retailer prices

From $3,782 SGD
$2,958 USD
As of October 30, 2026
Save $4,763 SGD (56%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $8,545 SGD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.31ct natural oval diamond

This 1.31ct natural oval sits in the one-and-a-quarter to one-and-a-half carat band, graded J colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1523850130. Listed at 15 retailers as of October 30, 2026, with prices from $3,782 to $8,545, a $4,763 spread on the same certified stone. NZ Jewellers lists it at $8,545. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.31
Carat
J
Colour
VS2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1523850130
Dimensions8.30 × 6.11 × 3.96 mm
L/W Ratio1.36
Culet sizeNone
Key to symbols
Crystal, Feather, Needle
Top View
8.30 mm6.11 mm1.31 ctJ / VS2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1523850130
Side View
Table 58.0%CrownGirdle: SLI-THKPavilionCulet: NoneDepth 64.8%

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 30
Current: $8,545 SGD|Low: $3,385 SGD|High: $8,545 SGD|Avg: $4,984 SGD|+1.0%
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
October 31, 2026
Retailer 3$3,782 SGD
Retailer 20$4,061 SGD
Retailer 12$4,074 SGD
Retailer 10$4,129 SGD
Retailer 14$4,285 SGD
Retailer 15$4,444 SGD
Retailer 18$4,444 SGD
Retailer 4$4,467 SGD
Retailer 5$4,589 SGD
Retailer 16$4,614 SGD
Retailer 21$4,758 SGD
Retailer 13$4,798 SGD
Retailer 11$4,799 SGD
Retailer 7$5,037 SGD
Retailer 8$5,037 SGD
Retailer 19$5,126 SGD
Retailer 9$5,202 SGD
Retailer 6$5,203 SGD
Retailer 2$5,741 SGD
Retailer 17$8,246 SGD
NZ Jewellers$8,545 SGD

34 data points across 21 retailers

15 retailers$3,782 SGD to $8,545 SGD

A
Cheapest Retailer
-
$3,782 SGD
$2,958 USD
A
Retailer 2
-
$4,061 SGD
$3,177 USD
View
Final sale: no returns
B+
Retailer 3
-
$4,444 SGD
$3,476 USD
View
B+
Retailer 4
-
$4,467 SGD
$3,494 USD
View
B+
Retailer 5
-
$4,589 SGD
$3,590 USD
View
B+
Retailer 6
-
$4,614 SGD
$3,609 USD
View
B+
Retailer 7
-
$4,758 SGD
$3,722 USD
View
B+
Retailer 8
-
$4,798 SGD
£2,956 GBP
View
B+
Retailer 9
-
$5,037 SGD
$3,940 USD
View
B+
Retailer 10
-
$5,037 SGD
$3,940 USD
View
B+
Retailer 11
-
$5,126 SGD
$4,010 USD
View
B+
Retailer 12
-
$5,203 SGD
$4,070 USD
View
B+
Retailer 13
-
$5,741 SGD
€4,277 EUR
View
B
Retailer 14
-
$8,246 SGD
£5,079 GBP
View
Most Expensive
B
NZ Jewellers
566df1e2-0ee1-4223-99c4-107a1d3a9340 · Oct 30
$8,545 SGD
$6,684 USD
View
14 more retailers have this diamond
Prices start from $3,782 SGDSave up to $4,763 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
1.31ct Oval
$3,782 SGD