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Cushion|Natural|GIA

1.07ct J SI1 Cushion Natural Diamond

EX • J/SI1 • GIA 3555191286

Certificate GIA 3555191286

Diamond specifications and retailer prices

From $1,520 AUD
MYR 4,339 MYR
As of October 30, 2026
Save $500 AUD (25%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $2,020 AUD at GemTrove · As of November 2, 2026
View at GemTrove

About this 1.07ct natural cushion diamond

This 1.07ct natural cushion sits in the classic one-carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 3555191286. Listed at 6 retailers as of October 30, 2026, with prices from $1,520 to $2,020, a $500 spread on the same certified stone. GemTrove lists it at $2,020. 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

1.07
Carat
J
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 3555191286
Dimensions5.73 × 5.60 × 3.79 mm
L/W Ratio1.02
Top View
5.73 mm5.60 mm1.07 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 3555191286
Side View
Table 65.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 67.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $2,020 AUD|Low: $1,520 AUD|High: $2,056 AUD|Avg: $1,770 AUD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 2, 2026
Retailer 6$1,520 AUD
Retailer 3$1,585 AUD
Retailer 2$1,695 AUD
Retailer 5$1,735 AUD
Retailer 4$1,858 AUD
GemTrove$2,020 AUD

40 data points across 6 retailers

6 retailers$1,520 AUD to $2,020 AUD

A
Cheapest Retailer
-
$1,520 AUD
MYR 4,339 MYR
A
Retailer 2
-
$1,585 AUD
$1,111 USD
View
A
Retailer 3
-
$1,695 AUD
£935 GBP
View
A
Retailer 4
-
$1,735 AUD
SGD 1,643 SGD
View
A
Retailer 5
-
$1,858 AUD
$1,302 USD
View
Most Expensive
B+
GemTrove
GT-N-00959120-98 · Nov 2
$2,020 AUD
View
5 more retailers have this diamond
Prices start from $1,520 AUDSave up to $500 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
1.07ct Cushion
$1,520 AUD