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Cushion|Natural|GIA

1.08ct J SI1 Cushion Natural Diamond

GD • J/SI1 • GIA 3545243171

Certificate GIA 3545243171

Diamond specifications and retailer prices

From $1,447 AUD
$1,014 USD
As of November 2, 2026
Save $684 AUD (32%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $2,131 AUD at GemTrove · As of November 2, 2026
View at GemTrove

About this 1.08ct natural cushion diamond

This 1.08ct natural cushion sits in the classic one-carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 3545243171. Listed at 11 retailers as of November 2, 2026, with prices from $1,447 to $2,131, a $684 spread on the same certified stone. GemTrove lists it at $2,131. 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

1.08
Carat
J
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 3545243171
Dimensions5.97 × 5.49 × 3.74 mm
L/W Ratio1.09
Top View
5.97 mm5.49 mm1.08 ctJ / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 3545243171
Side View
Table 65.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 68.1%

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: $2,131 AUD|Low: $1,363 AUD|High: $2,269 AUD|Avg: $1,871 AUD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 8$1,447 AUD
Retailer 11$1,597 AUD
Retailer 7$1,665 AUD
Retailer 4$1,698 AUD
Retailer 2$1,780 AUD
Retailer 9$1,784 AUD
Retailer 10$1,819 AUD
Retailer 3$1,912 AUD
Retailer 5$1,912 AUD
Retailer 6$1,969 AUD
GemTrove$2,131 AUD

41 data points across 11 retailers

11 retailers$1,447 AUD to $2,131 AUD

A
Cheapest Retailer
-
$1,447 AUD
$1,014 USD
Final sale: no returns
A
Retailer 2
-
$1,597 AUD
MYR 4,560 MYR
View
B+
Retailer 3
-
$1,665 AUD
$1,167 USD
View
B+
Retailer 4
-
$1,698 AUD
$1,190 USD
View
B+
Retailer 5
-
$1,780 AUD
£982 GBP
View
B+
Retailer 6
-
$1,784 AUD
$1,250 USD
View
B+
Retailer 7
-
$1,819 AUD
SGD 1,723 SGD
View
B+
Retailer 8
-
$1,912 AUD
$1,340 USD
View
B+
Retailer 9
-
$1,912 AUD
$1,340 USD
View
B+
Retailer 10
-
$1,969 AUD
$1,380 USD
View
Most Expensive
B+
GemTrove
GT-N-00959079-98 · Nov 2
$2,131 AUD
View
10 more retailers have this diamond
Prices start from $1,447 AUDSave up to $684 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
1.08ct Cushion
$1,447 AUD