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Cushion|Natural|GIA

0.81ct D SI2 Cushion Natural Diamond

EX • D/SI2 • GIA 1559560029

Certificate GIA 1559560029

Diamond specifications and retailer prices

From $999 CAD
As of November 6, 2026
Save $526 CAD (35%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,525 CAD 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 1559560029. Listed at 5 retailers as of November 6, 2026, with prices from $999 to $1,525, a $526 spread on the same certified stone. GemTrove lists it at $1,525. 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
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 1559560029
Dimensions5.23 × 5.10 × 3.46 mm
L/W Ratio1.03
Culet sizeNone
Key to symbols
Crystal
Top View
5.23 mm5.10 mm0.81 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 1559560029
Side View
Table 61.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 67.8%

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: $1,525 CAD|Low: $900 CAD|High: $1,525 CAD|Avg: $1,190 CAD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 5, 2026
Retailer 6$900 CAD
Retailer 5$999 CAD
Retailer 3$1,204 CAD
Retailer 4$1,234 CAD
Retailer 2$1,290 CAD
GemTrove$1,525 CAD

38 data points across 6 retailers

5 retailers$999 CAD to $1,525 CAD

A
Cheapest Retailer
-
$999 CAD
Final sale: no returns
A
Retailer 2
-
$1,204 CAD
View
A
Retailer 3
-
$1,234 CAD
View
A
Retailer 4
-
$1,290 CAD
View
Most Expensive
B+
GemTrove
GT-N-00961868-98 · Nov 6
$1,525 CAD
A$1,668 AUD
View
4 more retailers have this diamond
Prices start from $999 CADSave up to $526 CAD

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
$999 CAD