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Cushion|Natural|IGI

0.53ct K SI2 Cushion Natural Diamond

VG • K/SI2 • IGI 749531702

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

Certificate IGI 749531702

Diamond specifications and retailer prices

From $364 CAD
As of November 6, 2026
Save $561 CAD (61%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,174 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 0.53ct natural cushion diamond

This 0.53ct natural cushion sits in the half to three-quarter carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI 749531702. Listed at 5 retailers as of November 6, 2026, with a 154% 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

0.53
Carat
K
Color
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
Crown angle37.4°
Pavilion angle37.3°
OriginNatural
Grading LabIGI
CertificateIGI 749531702
Dimensions4.64 × 4.41 × 3.06 mm
L/W Ratio1.05
Girdle conditionFaceted
Culet sizePointed
Top View
4.64 mm4.41 mm0.53 ctK / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateIGI 749531702
Side View
Table 62.0%Crown 37.4°Girdle: STK-VTKPavilion 37.3°Culet: NoneDepth 69.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 6
Current: $1,174 CAD|Low: $364 CAD|High: $1,209 CAD|Avg: $775 CAD|-1.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 6, 2026
Retailer 2$364 CAD
Retailer 4$689 CAD
Retailer 5$696 CAD
Retailer 3$926 CAD
MOH London$1,174 CAD

43 data points across 5 retailers

5 retailers$364 CAD to $926 CAD

A
Cheapest Retailer
-
$364 CAD
B+
Retailer 2
-
$689 CAD
View
B+
Retailer 3
-
$696 CAD
View
B
Retailer 4
-
$926 CAD
View
Most Expensive
MOH London
182E0335F · Oct 29
$1,174 CAD
£657 GBP
View
Price last confirmed 8 days ago
4 more retailers have this diamond
Prices start from $364 CADSave up to $561 CAD

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
0.53ct Cushion
$364 CAD