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Cushion|Natural|GIA

1.06ct J SI1 Cushion Natural Diamond

GD • J/SI1 • GIA 3565114234

Certificate GIA 3565114234

Diamond specifications and retailer prices

From $1,659 AUD
$1,163 USD
As of November 2, 2026
Save $370 AUD (18%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $2,029 AUD at GemTrove · As of November 2, 2026
View at GemTrove

About this 1.06ct natural cushion diamond

This 1.06ct 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 3565114234. Listed at 7 retailers as of November 2, 2026, with prices from $1,659 to $2,029, a $370 spread on the same certified stone. GemTrove lists it at $2,029. 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

1.06
Carat
J
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 3565114234
Dimensions5.68 × 5.63 × 3.82 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Crystal, Cloud, Feather, Needle
Top View
5.68 mm5.63 mm1.06 ctJ / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 3565114234
Side View
Table 62.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 67.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $2,029 AUD|Low: $1,444 AUD|High: $2,109 AUD|Avg: $1,826 AUD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 3$1,641 AUD
Retailer 4$1,659 AUD
Retailer 7$1,732 AUD
Retailer 2$1,850 AUD
Retailer 6$1,888 AUD
Retailer 5$2,019 AUD
GemTrove$2,029 AUD

39 data points across 7 retailers

7 retailers$1,659 AUD to $2,029 AUD

Retailer 1
-
$1,641 AUD
$1,150 USD
Price last confirmed 8 days ago
B+
Retailer 2
-
$1,659 AUD
$1,163 USD
View
Final sale: no returns
B+
Retailer 3
-
$1,732 AUD
$1,214 USD
View
B+
Retailer 4
-
$1,850 AUD
£1,021 GBP
View
B+
Retailer 5
-
$1,888 AUD
SGD 1,788 SGD
View
B+
Retailer 6
-
$2,019 AUD
$1,415 USD
View
Most Expensive
B+
GemTrove
GT-N-01245875-98 · Nov 2
$2,029 AUD
View
6 more retailers have this diamond
Prices start from $1,659 AUDSave up to $370 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.

B+
1.06ct Cushion
$1,659 AUD