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Oval|Natural|IGI

1.31ct J VS2 Oval Natural Diamond

VG • J/VS2 • IGI 723525102

Shape and cutting style on the report: Oval brilliant

Certificate IGI 723525102

Diamond specifications and retailer prices

From $2,421 SGD
As of October 31, 2026
Save $3,868 SGD (62%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $6,288 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 very-good cut grade and certified by IGI 723525102. Listed at 7 retailers as of October 30, 2026, with prices from $2,421 to $6,288, a $3,868 spread on the same certified stone. NZ Jewellers lists it at $6,288. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.31
Carat
J
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.7°
Pavilion angle35.7°
OriginNatural
Grading LabIGI
CertificateIGI 723525102
Dimensions8.94 × 5.84 × 3.75 mm
L/W Ratio1.53
Girdle conditionFaceted
Culet sizePointed
Top View
8.94 mm5.84 mm1.31 ctJ / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 723525102
Side View
Table 59.0%Crown 41.7°Girdle: STK-THKPavilion 35.7°Culet: NoneDepth 64.2%

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: $6,288 SGD|Low: $2,218 SGD|High: $6,517 SGD|Avg: $3,507 SGD|+5.3%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 6$2,421 SGD
Retailer 4$2,522 SGD
Retailer 8$2,655 SGD
Retailer 5$2,778 SGD
Retailer 2$2,889 SGD
Retailer 10$3,068 SGD
Retailer 11$3,200 SGD
Retailer 9$3,623 SGD
Retailer 3$3,628 SGD
Retailer 7$4,658 SGD
NZ Jewellers$6,288 SGD

33 data points across 11 retailers

7 retailers$2,421 SGD to $6,288 SGD

A
Cheapest Retailer
-
$2,421 SGD
A
Retailer 2
-
$2,522 SGD
£1,554 GBP
View
A
Retailer 3
-
$2,655 SGD
$2,077 USD
View
A
Retailer 4
-
$2,778 SGD
$2,173 USD
View
A
Retailer 5
-
$2,889 SGD
$2,260 USD
View
B+
Retailer 6
-
$4,658 SGD
£2,869 GBP
View
Most Expensive
B
NZ Jewellers
86c2fa0b-93ac-4f66-ad05-b883515f632c · Oct 30
$6,288 SGD
$4,919 USD
View
6 more retailers have this diamond
Prices start from $2,421 SGDSave up to $3,868 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
$2,421 SGD