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Cushion|Natural|IGI

0.50ct I SI1 Cushion Natural Diamond

VG • I/SI1 • IGI 741597210

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI 741597210

Diamond specifications and retailer prices

From $408 SGD
₹30,378 INR
As of November 2, 2026
Save $878 SGD (68%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,286 SGD at MOH London · As of November 2, 2026
View at MOH London

About this 0.5ct natural cushion diamond

This 0.5ct natural cushion sits in the half to three-quarter carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI 741597210. Listed at 6 retailers as of November 2, 2026, with prices from $408 to $1,286, a $878 spread on the same certified stone. MOH London lists it at $1,286. 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

0.50
Carat
I
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle38.3°
Pavilion angle38.8°
OriginNatural
Grading LabIGI
CertificateIGI 741597210
Dimensions4.48 × 4.34 × 3.11 mm
L/W Ratio1.03
Girdle conditionFaceted
Culet sizePointed
Top View
4.48 mm4.34 mm0.50 ctI / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI 741597210
Side View
Table 64.0%Crown 38.3°Girdle: STK-THKPavilion 38.8°Culet: NoneDepth 71.7%

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: $1,286 SGD|Low: $407 SGD|High: $1,333 SGD|Avg: $800 SGD|-3.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 2, 2026
Retailer 2$408 SGD
Retailer 3$718 SGD
Retailer 6$724 SGD
Retailer 4$847 SGD
Retailer 5$859 SGD
MOH London$1,286 SGD

43 data points across 6 retailers

6 retailers$408 SGD to $1,286 SGD

A
Cheapest Retailer
-
$408 SGD
₹30,378 INR
B+
Retailer 2
-
$718 SGD
£442 GBP
View
B+
Retailer 3
-
$724 SGD
$566 USD
View
B
Retailer 4
-
$847 SGD
€631 EUR
View
B
Retailer 5
-
$859 SGD
ZAR 10,854 ZAR
View
Most Expensive
B
MOH London
FB7154A25 · Nov 2
$1,286 SGD
£792 GBP
View
5 more retailers have this diamond
Prices start from $408 SGDSave up to $878 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
0.50ct Cushion
$408 SGD