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Marquise|Natural|IGI

0.40ct H SI2 Marquise Natural Diamond

VG • H/SI2 • IGI 720528765

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 720528765

Diamond specifications and retailer prices

From $362 SGD
₹26,961 INR
As of November 2, 2026
Save $804 SGD (69%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,166 SGD at MOH London · As of November 2, 2026
View at MOH London

About this 0.4ct natural marquise diamond

This 0.4ct natural marquise sits in the sub-half-carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI 720528765. Listed at 13 retailers as of November 2, 2026, with prices from $362 to $1,166, a $804 spread on the same certified stone. MOH London lists it at $1,166. 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

0.40
Carat
H
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle30°
Pavilion angle37.1°
OriginNatural
Grading LabIGI
CertificateIGI 720528765
Dimensions7.68 × 3.99 × 2.13 mm
L/W Ratio1.92
Girdle conditionFaceted
Culet sizePointed
Top View
7.68 mm3.99 mm0.40 ctH / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI 720528765
Side View
Table 62.0%Crown 30°Girdle: STK-VTKPavilion 37.1°Culet: NoneDepth 53.4%

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: Nov 2
Current: $1,166 SGD|Low: $361 SGD|High: $1,181 SGD|Avg: $724 SGD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 2$362 SGD
Retailer 6$518 SGD
Retailer 7$544 SGD
Retailer 8$551 SGD
Retailer 5$692 SGD
Retailer 4$917 SGD
Retailer 3$1,022 SGD
MOH London$1,166 SGD

41 data points across 8 retailers

13 retailers$362 SGD to $1,166 SGD

A
Cheapest Retailer
-
$362 SGD
₹26,961 INR
B+
Retailer 2
-
$505 SGD
$395 USD
View
B+
Retailer 3
-
$518 SGD
$405 USD
View
B+
Retailer 4
-
$544 SGD
$425 USD
View
B+
Retailer 5
-
$544 SGD
$425 USD
View
Retailer 6
-
$583 SGD
$456 USD
View
Price last confirmed 56 days ago
B
Retailer 7
-
$583 SGD
$456 USD
View
B
Retailer 8
-
$692 SGD
£426 GBP
View
B
Retailer 9
-
$701 SGD
$548 USD
View
B
Retailer 10
-
$917 SGD
€683 EUR
View
B
Retailer 11
-
$1,022 SGD
£629 GBP
View
Most Expensive
C
MOH London
E7245134E · Nov 2
$1,166 SGD
£718 GBP
View
11 more retailers have this diamond
Prices start from $362 SGDSave up to $804 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
0.40ct Marquise
$362 SGD