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Cushion|Natural|GIA

0.80ct J SI2 Cushion Natural Diamond

VG • J/SI2 • GIA 2201702800

Shape and cutting style on the report: Cushion modified brilliant

Certificate GIA 2201702800

Diamond specifications and retailer prices

From $1,210 AUD
$850 USD
As of November 2, 2026
Save $713 AUD (37%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,923 AUD at 77 Diamonds · As of November 2, 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 J colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2201702800. Listed at 5 retailers as of November 2, 2026, with prices from $1,210 to $1,923, a $713 spread on the same certified stone. 77 Diamonds lists it at $1,923. 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
J
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2201702800
Dimensions5.33 × 5.24 × 3.70 mm
L/W Ratio1.02
Culet sizeNone
Key to symbols
Crystal
Top View
5.33 mm5.24 mm0.80 ctJ / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2201702800
Side View
Table 61.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 70.6%

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 2
Current: $1,923 AUD|Low: $1,167 AUD|High: $1,923 AUD|Avg: $1,595 AUD|+6.2%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 3$1,210 AUD
Retailer 5$1,211 AUD
Retailer 4$1,303 AUD
Retailer 6$1,651 AUD
Retailer 8$1,765 AUD
Retailer 9$1,765 AUD
Retailer 7$1,822 AUD
Retailer 2$1,873 AUD
77 Diamonds$1,923 AUD

41 data points across 9 retailers

5 retailers$1,210 AUD to $1,923 AUD

A
Cheapest Retailer
-
$1,210 AUD
$850 USD
B+
Retailer 2
-
$1,211 AUD
$851 USD
View
B+
Retailer 3
-
$1,303 AUD
$915 USD
View
B
Retailer 4
-
$1,873 AUD
€1,253 EUR
View
Most Expensive
B
77 Diamonds
CUSZZJDF6DQW · Nov 2
$1,923 AUD
£1,064 GBP
View
4 more retailers have this diamond
Prices start from $1,210 AUDSave up to $713 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
$1,210 AUD