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Cushion|Natural|GIA

0.80ct D SI2 Cushion Natural Diamond

EX • D/SI2 • GIA 7556148894

Certificate GIA 7556148894

Diamond specifications and retailer prices

From $1,013 AUD
As of November 6, 2026
Save $546 AUD (35%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,559 AUD at GemTrove · As of November 6, 2026
View at GemTrove

About this 0.8ct natural cushion diamond

This 0.8ct 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 7556148894. Listed at 5 retailers as of November 6, 2026, with prices from $1,013 to $1,559, a $546 spread on the same certified stone. GemTrove lists it at $1,559. 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

0.80
Carat
D
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 7556148894
Dimensions5.18 × 5.11 × 3.48 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Twinning Wisp, Crystal
Top View
5.18 mm5.11 mm0.80 ctD / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceMedium
CertificateGIA 7556148894
Side View
Table 63.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 68.1%

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: $1,559 AUD|Low: $921 AUD|High: $1,559 AUD|Avg: $1,272 AUD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 6, 2026
Retailer 5$1,013 AUD
Retailer 3$1,220 AUD
Retailer 4$1,250 AUD
Retailer 2$1,300 AUD
GemTrove$1,559 AUD

39 data points across 5 retailers

5 retailers$1,013 AUD to $1,559 AUD

A
Cheapest Retailer
-
$1,013 AUD
Final sale: no returns
A
Retailer 2
-
$1,220 AUD
View
A
Retailer 3
-
$1,250 AUD
View
A
Retailer 4
-
$1,300 AUD
View
Most Expensive
B+
GemTrove
GT-N-00962192-98 · Nov 6
$1,559 AUD
View
4 more retailers have this diamond
Prices start from $1,013 AUDSave up to $546 AUD

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
0.80ct Cushion
$1,013 AUD