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Oval|Natural|IGI

1.50ct J VVS1 Oval Natural Diamond

VG • J/VVS1 • IGI 738528793

Shape and cutting style on the report: Oval brilliant

Certificate IGI 738528793

Diamond specifications and retailer prices

From $4,559 SGD
As of November 2, 2026
Save $3,828 SGD (46%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $9,112 SGD at NZ Jewellers · As of September 28, 2026
View at NZ Jewellers

About this 1.5ct natural oval diamond

This 1.5ct natural oval sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 738528793. Listed at 8 retailers as of November 2, 2026, with a 84% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.50
Carat
J
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle38°
Pavilion angle36.5°
OriginNatural
Grading LabIGI
CertificateIGI 738528793
Dimensions9.09 × 6.50 × 3.79 mm
L/W Ratio1.40
Girdle conditionFaceted
Culet sizePointed
Top View
9.09 mm6.50 mm1.50 ctJ / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 738528793
Side View
Table 61.0%Crown 38°Girdle: STK-THKPavilion 36.5°Culet: NoneDepth 58.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $4,559 SGD|Low: $4,559 SGD|High: $8,852 SGD|Avg: $5,878 SGD|-3.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 2, 2026
Retailer 1$4,559 SGD
Retailer 3$4,793 SGD
Retailer 5$5,398 SGD
Retailer 4$5,595 SGD
Retailer 2$8,387 SGD

27 data points across 5 retailers

8 retailers$4,559 SGD to $8,387 SGD

A
Cheapest Retailer
-
$4,559 SGD
A
Retailer 2
-
$4,793 SGD
View
Retailer 3
-
$5,130 SGD
View
Price last confirmed 29 days ago
Retailer 4
-
$5,130 SGD
View
Price last confirmed 38 days ago
Retailer 5
-
$5,230 SGD
View
Price last confirmed 45 days ago
B+
Retailer 6
-
$8,387 SGD
View
Retailer 7
-
$8,938 SGD
View
Price last confirmed 38 days ago
Most Expensive
NZ Jewellers
c12d525a-a649-4937-8588-4cd8229b772e · Sep 28
$9,112 SGD
$7,110 USD
View
Price last confirmed 39 days ago
7 more retailers have this diamond
Prices start from $4,559 SGDSave up to $3,828 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
1.50ct Oval
$4,559 SGD