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Cushion|Natural|GIA

0.80ct I SI2 Cushion Natural Diamond

EX • I/SI2 • GIA 7336872562

Certificate GIA 7336872562

Diamond specifications and retailer prices

From $1,057 AUD
As of November 4, 2026
Save $736 AUD (41%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,792 AUD at 77 Diamonds · As of November 5, 2026
View at 77 Diamonds

About this 0.8ct natural cushion diamond

This 0.8ct natural cushion sits in the just-under-one-carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7336872562. Listed at 5 retailers as of November 4, 2026, with prices from $1,057 to $1,792, a $736 spread on the same certified stone. 77 Diamonds lists it at $1,792. 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
I
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7336872562
Dimensions5.08 × 5.07 × 3.51 mm
L/W Ratio1.00
Top View
5.08 mm5.07 mm0.80 ctI / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7336872562
Side View
Table 66.0%CrownGirdle: VTK-ETKPavilionCulet: NoneDepth 69.2%

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 4
Current: $1,792 AUD|Low: $961 AUD|High: $1,812 AUD|Avg: $1,370 AUD|+1.3%
77 Diamonds
Retailer 2
Retailer 3
November 5, 2026
Retailer 2$1,057 AUD
Retailer 3$1,275 AUD
77 Diamonds$1,792 AUD

36 data points across 3 retailers

5 retailers$1,057 AUD to $1,792 AUD

A
Cheapest Retailer
-
$1,057 AUD
Final sale: no returns
A
Retailer 2
-
$1,140 AUD
View
A
Retailer 3
-
$1,227 AUD
View
B+
Retailer 4
-
$1,275 AUD
View
Most Expensive
B+
77 Diamonds
CUSMBXXF2XCWZ · Nov 5
$1,792 AUD
£970 GBP
View
4 more retailers have this diamond
Prices start from $1,057 AUDSave up to $736 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
$1,057 AUD