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Cushion|Natural|IGI

0.52ct I SI2 Cushion Natural Diamond

VG • I/SI2 • IGI 749531690

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

Certificate IGI 749531690

Diamond specifications and retailer prices

From $358 SGD
As of November 6, 2026
Save $785 SGD (69%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,143 SGD at MOH London · As of November 2, 2026
View at MOH London

About this 0.52ct natural cushion diamond

This 0.52ct natural cushion sits in the half to three-quarter carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI 749531690. Listed at 5 retailers as of November 2, 2026, with prices from $358 to $1,143, a $785 spread on the same certified stone. MOH London lists it at $1,143. 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

0.52
Carat
I
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle37.9°
Pavilion angle32.5°
OriginNatural
Grading LabIGI
CertificateIGI 749531690
Dimensions4.71 × 4.51 × 2.88 mm
L/W Ratio1.04
Girdle conditionFaceted
Culet sizePointed
Top View
4.71 mm4.51 mm0.52 ctI / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI 749531690
Side View
Table 60.0%Crown 37.9°Girdle: MED-THKPavilion 32.5°Culet: NoneDepth 63.9%

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 6
Current: $1,143 SGD|Low: $358 SGD|High: $1,187 SGD|Avg: $755 SGD|-2.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 2$358 SGD
Retailer 4$661 SGD
Retailer 5$684 SGD
Retailer 6$763 SGD
Retailer 3$896 SGD
MOH London$1,143 SGD

42 data points across 6 retailers

5 retailers$358 SGD to $1,143 SGD

A
Cheapest Retailer
-
$358 SGD
B+
Retailer 2
-
$661 SGD
View
B+
Retailer 3
-
$684 SGD
View
B
Retailer 4
-
$896 SGD
View
Most Expensive
B
MOH London
2EB3D4FED · Nov 2
$1,143 SGD
£702 GBP
View
4 more retailers have this diamond
Prices start from $358 SGDSave up to $785 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
0.52ct Cushion
$358 SGD