Cushion|Natural|GIA

0.53ct E SI1 Cushion Natural Diamond

GD • E/SI1 • GIA 7556725429

Certificate GIA 7556725429

Diamond specifications and retailer prices

From $565 USD
As of November 7, 2026
Save $90 USD (14%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $655 USD at Steven Stone · As of November 7, 2026
View at Steven Stone

About this 0.53ct natural cushion diamond

This 0.53ct natural cushion sits in the half to three-quarter carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7556725429. Listed at 2 retailers as of November 7, 2026, with prices from $565 to $655, a $90 spread on the same certified stone. Steven Stone lists it at $655. 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
E
Color
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7556725429
Dimensions4.62 × 4.52 × 3.05 mm
L/W Ratio1.02
Culet sizeNone
Key to symbols
Crystal
Top View
4.62 mm4.52 mm0.53 ctE / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7556725429
Side View
Table 64.0%CrownGirdle: STK-VTKPavilionCuletDepth 67.4%

Caratlytics Score

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

Price History

Last verified: Nov 7
Current: $565 USD|Low: $536 USD|High: $655 USD|Avg: $557 USD|+1.4%
Retailer 1
Steven Stone
November 7, 2026
Retailer 1$565 USD
Steven Stone$655 USD

41 data points across 2 retailers

2 retailers$565 USD to $655 USD

B+
Cheapest Retailer
-
$565 USD
Most Expensive
B
Steven Stone
334283254 · Nov 7
$655 USD
£516 GBP
View
1 more retailer has this diamond
Prices start from $565 USDSave up to $90 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+
0.53ct Cushion
$565 USD