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Cushion|Natural|IGI

0.52ct D SI1 Cushion Natural Diamond

GD • D/SI1 • IGI 414086000

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI 414086000

Diamond specifications and retailer prices

From $1,371 SGD
£844 GBP
As of November 1, 2026
Save $673 SGD (33%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $2,044 SGD at MOH London · As of November 1, 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 D colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade and certified by IGI 414086000. Listed at 4 retailers as of November 1, 2026, with prices from $1,371 to $2,044, a $673 spread on the same certified stone. MOH London lists it at $2,044. 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
D
Colour
SI1
Clarity
Good
Cut

Specifications

CutGood
PolishGood
SymmetryGood
FluorescenceFaint
Crown angle37.6°
Pavilion angle34°
OriginNatural
Grading LabIGI
CertificateIGI 414086000
Dimensions4.78 × 4.33 × 2.94 mm
L/W Ratio1.10
Girdle conditionFaceted
Culet sizePointed
Top View
4.78 mm4.33 mm0.52 ctD / SI1
OriginNatural
CutGood
PolishGood
SymmetryGood
FluorescenceFaint
CertificateIGI 414086000
Side View
Table 62.0%Crown 37.6°Girdle: MED-ETKPavilion 34°Culet: NoneDepth 67.9%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $2,044 SGD|Low: $1,125 SGD|High: $2,068 SGD|Avg: $1,473 SGD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 1, 2026
Retailer 4$1,125 SGD
Retailer 6$1,280 SGD
Retailer 2$1,371 SGD
Retailer 5$1,477 SGD
Retailer 3$1,611 SGD
MOH London$2,044 SGD

42 data points across 6 retailers

4 retailers$1,371 SGD to $2,044 SGD

Retailer 1
-
$1,125 SGD
$880 USD
Price last confirmed 11 days ago
B
Retailer 2
-
$1,371 SGD
£844 GBP
View
C
Retailer 3
-
$1,611 SGD
€1,200 EUR
View
Most Expensive
C
MOH London
9ED08CD01 · Nov 1
$2,044 SGD
£1,259 GBP
View
3 more retailers have this diamond
Prices start from $1,371 SGDSave up to $673 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.

B
0.52ct Cushion
$1,371 SGD