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Radiant|Natural|IGI

0.40ct H SI2 Radiant Natural Diamond

VG • H/SI2 • IGI 741597034

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI 741597034

Diamond specifications and retailer prices

From $279 SGD
₹20,779 INR
As of October 30, 2026
Save $466 SGD (63%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $916 SGD at MOH London · As of October 18, 2026
View at MOH London

About this 0.4ct natural radiant diamond

This 0.4ct natural radiant 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 741597034. Listed at 6 retailers as of October 30, 2026, with a 167% 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

0.40
Carat
H
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
Crown angle44.8°
Pavilion angle34.2°
OriginNatural
Grading LabIGI
CertificateIGI 741597034
Dimensions4.61 × 3.63 × 2.68 mm
L/W Ratio1.27
Culet sizePointed
Top View
4.61 mm3.63 mm0.40 ctH / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateIGI 741597034
Side View
Table 63.0%Crown 44.8°Girdle: ThickPavilion 34.2°Culet: NoneDepth 73.8%

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 30
Current: $916 SGD|Low: $277 SGD|High: $942 SGD|Avg: $590 SGD|-1.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 31, 2026
Retailer 3$279 SGD
Retailer 6$535 SGD
Retailer 4$540 SGD
Retailer 5$561 SGD
Retailer 2$745 SGD
MOH London$916 SGD

43 data points across 6 retailers

6 retailers$279 SGD to $745 SGD

A
Cheapest Retailer
-
$279 SGD
₹20,779 INR
B+
Retailer 2
-
$535 SGD
$419 USD
View
B+
Retailer 3
-
$540 SGD
£333 GBP
View
B+
Retailer 4
-
$561 SGD
$439 USD
View
B
Retailer 5
-
$745 SGD
€555 EUR
View
Most Expensive
MOH London
9D8F353E0 · Oct 18
$916 SGD
£564 GBP
View
Price last confirmed 13 days ago
5 more retailers have this diamond
Prices start from $279 SGDSave up to $466 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 Radiant
$279 SGD