Cushion|Natural|GIA

0.53ct E SI1 Cushion Natural Diamond

GD • E/SI1 • GIA 7533634438

Certificate GIA 7533634438

Diamond specifications and retailer prices

From €469 EUR
As of November 7, 2026
Save €77 EUR (14%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: €546 EUR 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 7533634438. Listed at 3 retailers as of November 7, 2026, with prices from €469 to €546, a €77 spread on the same certified stone. Steven Stone lists it at €546. 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
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 7533634438
Dimensions4.66 × 4.48 × 2.91 mm
L/W Ratio1.04
Culet sizeNone
Key to symbols
Crystal, Cloud
Top View
4.66 mm4.48 mm0.53 ctE / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 7533634438
Side View
Table 64.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 65.1%

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: €469 EUR|Low: €305 EUR|High: €546 EUR|Avg: €386 EUR|+12.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Steven Stone
November 7, 2026
Retailer 4€319 EUR
Retailer 3€344 EUR
Retailer 2€413 EUR
Retailer 1€469 EUR
Steven Stone€546 EUR

40 data points across 5 retailers

3 retailers€469 EUR to €546 EUR

Retailer 1
-
€413 EUR
Price last confirmed 10 days ago
B+
Retailer 2
-
€469 EUR
View
Most Expensive
B+
Steven Stone
337907627 · Nov 7
€546 EUR
£480 GBP
View
2 more retailers have this diamond
Prices start from €469 EURSave up to €77 EUR

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
€469 EUR