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Cushion|Natural|GIA

1.01ct J SI2 Cushion Natural Diamond

EX • J/SI2 • GIA 2546309257

Certificate GIA 2546309257

Diamond specifications and retailer prices

From $1,163 AUD
As of November 6, 2026
Save $1,762 AUD (60%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $2,925 AUD at Do Amore Diamonds · As of November 6, 2026
View at Do Amore Diamonds

About this 1.01ct natural cushion diamond

This 1.01ct natural cushion sits in the classic one-carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2546309257. Listed at 8 retailers as of November 6, 2026, with prices from $1,163 to $2,925, a $1,762 spread on the same certified stone. Do Amore Diamonds lists it at $2,925. 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

1.01
Carat
J
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2546309257
Dimensions5.63 × 5.52 × 3.72 mm
L/W Ratio1.02
Top View
5.63 mm5.52 mm1.01 ctJ / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2546309257
Side View
Table 60.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 67.4%

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 6
Current: $2,925 AUD|Low: $1,080 AUD|High: $3,377 AUD|Avg: $1,687 AUD|-13.4%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 6$1,163 AUD
Retailer 7$1,273 AUD
Retailer 4$1,400 AUD
Retailer 2$1,441 AUD
Retailer 5$1,454 AUD
Retailer 3$1,716 AUD
Retailer 8$1,824 AUD
Do Amore Diamonds$2,925 AUD

41 data points across 8 retailers

8 retailers$1,163 AUD to $2,925 AUD

A
Cheapest Retailer
-
$1,163 AUD
Final sale: no returns
A
Retailer 2
-
$1,273 AUD
View
A
Retailer 3
-
$1,400 AUD
View
A
Retailer 4
-
$1,441 AUD
View
A
Retailer 5
-
$1,454 AUD
View
A
Retailer 6
-
$1,716 AUD
View
B+
Retailer 7
-
$1,824 AUD
View
Most Expensive
B
Do Amore Diamonds
12-100766667034 · Nov 6
$2,925 AUD
$2,010 USD
View
7 more retailers have this diamond
Prices start from $1,163 AUDSave up to $1,762 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
1.01ct Cushion
$1,163 AUD