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Cushion|Natural|GIA

0.81ct D SI2 Cushion Natural Diamond

EX • D/SI2 • GIA 2556710430

Certificate GIA 2556710430

Diamond specifications and retailer prices

From $760 USD
As of November 6, 2026
Save $357 USD (32%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,117 USD at GemTrove · As of November 6, 2026
View at GemTrove

About this 0.81ct natural cushion diamond

This 0.81ct natural cushion sits in the just-under-one-carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2556710430. Listed at 5 retailers as of November 6, 2026, with prices from $760 to $1,117, a $357 spread on the same certified stone. GemTrove lists it at $1,117. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.81
Carat
D
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2556710430
Dimensions5.24 × 5.16 × 3.50 mm
L/W Ratio1.02
Culet sizeNone
Key to symbols
Crystal
Top View
5.24 mm5.16 mm0.81 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2556710430
Side View
Table 64.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 67.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 6
Current: $1,117 USD|Low: $685 USD|High: $1,117 USD|Avg: $935 USD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 5, 2026
Retailer 5$760 USD
Retailer 3$917 USD
Retailer 4$939 USD
Retailer 2$941 USD
GemTrove$1,117 USD

38 data points across 5 retailers

5 retailers$760 USD to $1,117 USD

A
Cheapest Retailer
-
$760 USD
Final sale: no returns
A
Retailer 2
-
$917 USD
View
A
Retailer 3
-
$939 USD
View
A
Retailer 4
-
$941 USD
View
Most Expensive
A
GemTrove
GT-N-00961879-98 · Nov 6
$1,117 USD
A$1,718 AUD
View
4 more retailers have this diamond
Prices start from $760 USDSave up to $357 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.

A
0.81ct Cushion
$760 USD