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Cushion|Natural|GIA

0.52ct D SI1 Cushion Natural Diamond

EX • D/SI1 • GIA 6201863289

Certificate GIA 6201863289

Diamond specifications and retailer prices

From $1,033 SGD
$808 USD
As of October 31, 2026
Save $740 SGD (42%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,773 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 top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6201863289. Listed at 8 retailers as of October 31, 2026, with prices from $1,033 to $1,773, a $740 spread on the same certified stone. MOH London lists it at $1,773. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.52
Carat
D
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6201863289
Dimensions4.84 × 4.36 × 2.98 mm
L/W Ratio1.11
Top View
4.84 mm4.36 mm0.52 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryGood
FluorescenceNone
CertificateGIA 6201863289
Side View
Table 60.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 68.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $1,773 SGD|Low: $1,033 SGD|High: $1,794 SGD|Avg: $1,318 SGD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 1, 2026
Retailer 5$1,033 SGD
Retailer 2$1,173 SGD
Retailer 4$1,212 SGD
Retailer 3$1,372 SGD
MOH London$1,773 SGD

42 data points across 5 retailers

8 retailers$1,033 SGD to $1,773 SGD

B+
Cheapest Retailer
-
$1,033 SGD
$808 USD
B+
Retailer 2
-
$1,112 SGD
$870 USD
View
B+
Retailer 3
-
$1,112 SGD
$870 USD
View
B+
Retailer 4
-
$1,151 SGD
$900 USD
View
B+
Retailer 5
-
$1,173 SGD
£723 GBP
View
B+
Retailer 6
-
$1,212 SGD
£747 GBP
View
B
Retailer 7
-
$1,372 SGD
€1,022 EUR
View
Most Expensive
B
MOH London
7939FA54C · Nov 1
$1,773 SGD
£1,092 GBP
View
7 more retailers have this diamond
Prices start from $1,033 SGDSave up to $740 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
$1,033 SGD