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1.40ct E SI2 Round Natural Diamond

EX • E/SI2 • IGI 632487537

Shape and cutting style on the report: Round brilliant

Certificate IGI 632487537

Diamond specifications and retailer prices

From $2,606 SGD
As of November 5, 2026
Save $2,436 SGD (48%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $5,042 SGD at MOH London · As of November 4, 2026
View at MOH London

About this 1.4ct natural round diamond

This 1.4ct natural round sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI 632487537. Listed at 6 retailers as of November 4, 2026, with prices from $2,606 to $5,042, a $2,436 spread on the same certified stone. MOH London lists it at $5,042. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.40
Carat
E
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35.5°
Pavilion angle41°
OriginNatural
Grading LabIGI
CertificateIGI 632487537
Dimensions7.16 × 7.11 × 4.44 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
IDEAL CUT ROUND BRILLIANT
Top View
7.16 mm7.11 mm1.40 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 632487537
Side View
Table 59.0%Crown 35.5°Girdle: MediumPavilion 41°Culet: NoneDepth 62.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 5
Current: $5,042 SGD|Low: $2,606 SGD|High: $7,214 SGD|Avg: $3,705 SGD|-1.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 5, 2026
Retailer 7$2,606 SGD
Retailer 3$2,650 SGD
Retailer 5$2,750 SGD
Retailer 4$2,885 SGD
Retailer 6$3,063 SGD
Retailer 8$3,458 SGD
Retailer 2$3,579 SGD
MOH London$5,042 SGD
Retailer 9$7,214 SGD

23 data points across 9 retailers

6 retailers$2,606 SGD to $5,042 SGD

A
Cheapest Retailer
-
$2,606 SGD
A
Retailer 2
-
$2,650 SGD
View
A
Retailer 3
-
$2,750 SGD
View
A
Retailer 4
-
$3,063 SGD
View
A
Retailer 5
-
$3,579 SGD
View
Most Expensive
A
MOH London
28AA885BD · Nov 4
$5,042 SGD
£3,108 GBP
View
5 more retailers have this diamond
Prices start from $2,606 SGDSave up to $2,436 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
1.40ct Round
$2,606 SGD