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Cushion · Old Mine|Natural|GIA

6.55ct F SI2 Cushion Natural Diamond

F/SI2 • GIA 7511631072

Certificate GIA 7511631072

Diamond specifications and retailer prices

From €85,710 EUR
As of October 31, 2026
1 retailer carries this diamond
Only listing: €85,710 EUR at Yorxs
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Yorxs

About this 6.55ct natural cushion diamond

This 6.55ct natural cushion sits in the over five carat band, graded F colour (colourless) and SI2 clarity (slightly-included) and certified by GIA 7511631072. Listed at a single retailer as of October 31, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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

6.55
Carat
F
Color
SI2
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryGood
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 7511631072
Dimensions15.53 × 10.80 × 4.92 mm
L/W Ratio1.44
Girdle conditionFaceted
Culet sizeVery Large
Cert comments
Crystal Feather Needle
Top View
15.53 mm10.80 mm6.55 ctF / SI2
OriginNatural
PolishExcellent
SymmetryGood
FluorescenceMedium
CertificateGIA 7511631072
Side View
Table 53.0%CrownGirdle: THN-VTKPavilionCulet: Very LargeDepth 45.6%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 31
Current: €109,477 EUR|Low: €85,494 EUR|High: €109,477 EUR|Avg: €100,638 EUR
Retailer 1
Yorxs
October 31, 2026
Yorxs€85,710 EUR
Retailer 1€109,477 EUR

13 data points across 2 retailers

1 retailer

B+
Yorxs
572477837 · Oct 31
€85,710 EUR
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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+
6.55ct Cushion
€85,710 EUR