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Cushion|Natural|GIA

2.50ct F IF Cushion Natural Diamond

EX • F/IF • GIA 7478666046

Certificate GIA 7478666046

Diamond specifications and retailer prices

From $41,071 USD
SGD 55,502 SGD
As of October 31, 2026
Save $16,626 USD (29%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $57,698 USD at Diamond Quarter · As of October 30, 2026
View at Diamond Quarter

About this 2.5ct natural cushion diamond

This 2.5ct natural cushion sits in the two to three carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7478666046. Listed at 2 retailers as of October 30, 2026, with prices from $41,071 to $57,698, a $16,626 spread on the same certified stone. Diamond Quarter lists it at $57,698. At this carat range, natural pricing varies dramatically across retailers, so the cross-retailer spread on this exact stone is your single best indicator of fair price.

The 4Cs

2.50
Carat
F
Color
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.29°
Pavilion angle39.64°
OriginNatural
Grading LabGIA
CertificateGIA 7478666046
Dimensions8.56 × 7.71 × 5.08 mm
L/W Ratio1.11
Culet sizeNone
Top View
8.56 mm7.71 mm2.50 ctF / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7478666046
Side View
Table 67.0%Crown 31.29°Girdle: MED-VTKPavilion 39.64°Culet: NoneDepth 66.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 31
Current: $57,698 USD|Low: $41,071 USD|High: $57,698 USD|Avg: $49,464 USD
Diamond Quarter
Retailer 2
October 13, 2026
Retailer 2$41,071 USD
Diamond Quarter$57,698 USD

5 data points across 2 retailers

2 retailers$41,071 USD to $57,698 USD

B+
Cheapest Retailer
-
$41,071 USD
SGD 55,502 SGD
Most Expensive
B
Diamond Quarter
2.5IFF7446C579N · Oct 30
$57,698 USD
£45,431 GBP
View
1 more retailer has this diamond
Prices start from $41,071 USDSave up to $16,626 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+
2.50ct Cushion
$41,071 USD