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Cushion|Natural|GIA

0.52ct J SI2 Cushion Natural Diamond

EX • J/SI2 • GIA 2235904228

Certificate GIA 2235904228

Diamond specifications and retailer prices

From $837 USD
As of November 6, 2026
Save $738 USD (47%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $1,575 USD at MOH London · As of November 4, 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 J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2235904228. Listed at 3 retailers as of November 4, 2026, with prices from $837 to $1,575, a $738 spread on the same certified stone. MOH London lists it at $1,575. 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
J
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2235904228
Dimensions4.69 × 4.55 × 3.11 mm
L/W Ratio1.03
Culet sizeSlightly Large
Top View
4.69 mm4.55 mm0.52 ctJ / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 2235904228
Side View
Table 56.0%CrownGirdle: STK-ETKPavilionCulet: SLGDepth 68.2%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 6
Current: $1,575 USD|Low: $798 USD|High: $1,596 USD|Avg: $1,124 USD|-0.2%
MOH London
Retailer 2
Retailer 3
November 6, 2026
Retailer 3$837 USD
Retailer 2$967 USD
MOH London$1,575 USD

44 data points across 3 retailers

3 retailers$837 USD to $1,575 USD

B
Cheapest Retailer
-
$837 USD
B
Retailer 2
-
$967 USD
View
Most Expensive
C
MOH London
71B00034D · Nov 4
$1,575 USD
£1,240 GBP
View
2 more retailers have this diamond
Prices start from $837 USDSave up to $738 USD

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
$837 USD