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Cushion|Natural|GIA

2.55ct F SI2 Cushion Natural Diamond

VG • F/SI2 • GIA 5566515170

Certificate GIA 5566515170

Diamond specifications and retailer prices

From €14,375 EUR
$16,060 USD
As of November 1, 2026
Save €8,283 EUR (37%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €22,658 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 2.55ct natural cushion diamond

This 2.55ct natural cushion sits in the two to three carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5566515170. Listed at 7 retailers as of November 1, 2026, with prices from €14,375 to €22,658, a €8,283 spread on the same certified stone. MOH London lists it at €22,658. 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

2.55
Carat
F
Color
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.49°
OriginNatural
Grading LabGIA
CertificateGIA 5566515170
Dimensions8.05 × 7.78 × 5.32 mm
L/W Ratio1.03
Culet sizeNone
Key to symbols
Cloud, Crystal, Feather
Top View
8.05 mm7.78 mm2.55 ctF / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5566515170
Side View
Table 63.0%Crown 33.49°Girdle: THK-VTKPavilionCulet: NDepth 68.4%

Caratlytics Score

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

Price History

Last verified: Nov 1
Current: €22,658 EUR|Low: €13,818 EUR|High: €23,678 EUR|Avg: €16,789 EUR|-4.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 7€14,375 EUR
Retailer 5€14,767 EUR
Retailer 6€14,841 EUR
Retailer 3€15,291 EUR
Retailer 4€17,274 EUR
Retailer 2€17,599 EUR
MOH London€22,658 EUR

24 data points across 7 retailers

7 retailers€14,375 EUR to €22,658 EUR

A
Cheapest Retailer
-
€14,375 EUR
$16,060 USD
A
Retailer 2
-
€14,767 EUR
$16,498 USD
View
A
Retailer 3
-
€14,841 EUR
$16,581 USD
View
A
Retailer 4
-
€15,291 EUR
£13,452 GBP
View
A
Retailer 5
-
€17,274 EUR
$19,299 USD
View
A
Retailer 6
-
€17,599 EUR
View
Most Expensive
B+
MOH London
3FA5E35BC · Nov 1
€22,658 EUR
£19,932 GBP
View
6 more retailers have this diamond
Prices start from €14,375 EURSave up to €8,283 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
2.55ct Cushion
€14,375 EUR