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Cushion|Natural|GIA

0.53ct F SI1 Cushion Natural Diamond

GD • F/SI1 • GIA 6522260174

Certificate GIA 6522260174

Diamond specifications and retailer prices

From €332 EUR
As of November 6, 2026
Save €196 EUR (37%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: €528 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 F colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6522260174. Listed at 3 retailers as of November 6, 2026, with prices from €332 to €528, a €196 spread on the same certified stone. Steven Stone lists it at €528. 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
F
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6522260174
Dimensions4.71 × 4.44 × 3.00 mm
L/W Ratio1.06
Top View
4.71 mm4.44 mm0.53 ctF / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6522260174
Side View
Table 64.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 67.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: €452 EUR|Low: €300 EUR|High: €528 EUR|Avg: €365 EUR|-3.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Steven Stone
November 7, 2026
Retailer 4€300 EUR
Retailer 2€332 EUR
Retailer 3€374 EUR
Retailer 1€452 EUR
Steven Stone€528 EUR

32 data points across 5 retailers

3 retailers€332 EUR to €528 EUR

A
Cheapest Retailer
-
€332 EUR
Final sale: no returns
B+
Retailer 2
-
€452 EUR
View
Most Expensive
B
Steven Stone
338457553 · Nov 7
€528 EUR
£464 GBP
View
2 more retailers have this diamond
Prices start from €332 EURSave up to €196 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.

A
0.53ct Cushion
€332 EUR