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Cushion|Natural|GIA

0.80ct G SI2 Cushion Natural Diamond

GD • G/SI2 • GIA 2546449617

Certificate GIA 2546449617

Diamond specifications and retailer prices

From $710 AUD
As of November 6, 2026
Save $236 AUD (25%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $946 AUD at 77 Diamonds · As of November 6, 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 G colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2546449617. Listed at 4 retailers as of November 6, 2026, with prices from $710 to $946, a $236 spread on the same certified stone. 77 Diamonds lists it at $946. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.80
Carat
G
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2546449617
Dimensions5.36 × 5.12 × 3.43 mm
L/W Ratio1.05
Top View
5.36 mm5.12 mm0.80 ctG / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2546449617
Side View
Table 64.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 67.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 6
Current: $946 AUD|Low: $630 AUD|High: $1,039 AUD|Avg: $803 AUD|-7.2%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 6, 2026
Retailer 5$681 AUD
Retailer 3$710 AUD
Retailer 2$728 AUD
Retailer 4$866 AUD
77 Diamonds$946 AUD

40 data points across 5 retailers

4 retailers$710 AUD to $946 AUD

B+
Cheapest Retailer
-
$710 AUD
Final sale: no returns
A
Retailer 2
-
$728 AUD
View
B+
Retailer 3
-
$866 AUD
View
Most Expensive
B+
77 Diamonds
CUSCPABPGZPVY · Nov 6
$946 AUD
£512 GBP
View
3 more retailers have this diamond
Prices start from $710 AUDSave up to $236 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
$710 AUD