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Oval|Natural|IGI

1.20ct J IF Oval Natural Diamond

VG • J/IF • IGI 739551599

Shape and cutting style on the report: Oval brilliant

Certificate IGI 739551599

Diamond specifications and retailer prices

From $2,590 SGD
As of November 6, 2026
Save $3,484 SGD (57%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $6,074 SGD at MOH London · As of November 4, 2026
View at MOH London

About this 1.2ct natural oval diamond

This 1.2ct natural oval sits in the classic one-carat band, graded J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI 739551599. Listed at 4 retailers as of November 4, 2026, with prices from $2,590 to $6,074, a $3,484 spread on the same certified stone. MOH London lists it at $6,074. 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

1.20
Carat
J
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle42.8°
Pavilion angle34.5°
OriginNatural
Grading LabIGI
CertificateIGI 739551599
Dimensions8.96 × 5.58 × 3.59 mm
L/W Ratio1.61
Girdle conditionFaceted
Culet sizePointed
Top View
8.96 mm5.58 mm1.20 ctJ / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 739551599
Side View
Table 60.0%Crown 42.8°Girdle: STK-THKPavilion 34.5°Culet: NoneDepth 64.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 6
Current: $6,074 SGD|Low: $2,590 SGD|High: $6,164 SGD|Avg: $4,151 SGD|-1.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
November 6, 2026
Retailer 2$2,590 SGD
Retailer 4$3,745 SGD
Retailer 3$4,061 SGD
MOH London$6,074 SGD

40 data points across 4 retailers

4 retailers$2,590 SGD to $6,074 SGD

A
Cheapest Retailer
-
$2,590 SGD
B+
Retailer 2
-
$3,745 SGD
View
B+
Retailer 3
-
$4,061 SGD
View
Most Expensive
B
MOH London
E1156A267 · Nov 4
$6,074 SGD
£3,732 GBP
View
3 more retailers have this diamond
Prices start from $2,590 SGDSave up to $3,484 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
1.20ct Oval
$2,590 SGD