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Cushion|Natural|GIA

1.52ct J SI1 Cushion Natural Diamond

EX • J/SI1 • GIA 5543993926

Certificate GIA 5543993926

Diamond specifications and retailer prices

From $3,110 AUD
As of November 6, 2026
Save $3,854 AUD (55%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $6,965 AUD at MOH London · As of November 4, 2026
View at MOH London

About this 1.52ct natural cushion diamond

This 1.52ct natural cushion sits in the one-and-a-half to two 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 5543993926. Listed at 18 retailers as of November 4, 2026, with prices from $3,110 to $6,965, a $3,854 spread on the same certified stone. MOH London lists it at $6,965. 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

1.52
Carat
J
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 5543993926
Dimensions7.32 × 5.85 × 4.02 mm
L/W Ratio1.25
Top View
7.32 mm5.85 mm1.52 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 5543993926
Side View
Table 67.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 68.7%

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: Nov 6
Current: $6,965 AUD|Low: $3,110 AUD|High: $7,870 AUD|Avg: $4,683 AUD|-11.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
November 6, 2026
Retailer 12$3,110 AUD
Retailer 7$3,633 AUD
Retailer 5$3,727 AUD
Retailer 15$3,854 AUD
Retailer 14$3,899 AUD
Retailer 16$3,957 AUD
Retailer 13$4,090 AUD
Retailer 8$4,221 AUD
Retailer 4$4,270 AUD
Retailer 9$4,336 AUD
Retailer 10$4,394 AUD
Retailer 6$4,539 AUD
Retailer 2$4,861 AUD
Retailer 11$5,097 AUD
Retailer 3$6,715 AUD
MOH London$6,965 AUD

27 data points across 16 retailers

18 retailers$3,110 AUD to $6,965 AUD

A
Cheapest Retailer
-
$3,110 AUD
Retailer 2
-
$3,633 AUD
View
Price last confirmed 10 days ago
A
Retailer 3
-
$3,727 AUD
View
A
Retailer 4
-
$3,854 AUD
View
Final sale: no returns
A
Retailer 5
-
$3,899 AUD
View
A
Retailer 6
-
$3,957 AUD
View
A
Retailer 7
-
$4,090 AUD
View
Retailer 8
-
$4,221 AUD
View
Price last confirmed 8 days ago
A
Retailer 9
-
$4,270 AUD
View
A
Retailer 10
-
$4,336 AUD
View
A
Retailer 11
-
$4,394 AUD
View
Retailer 12
-
$4,539 AUD
View
Price last confirmed 8 days ago
A
Retailer 13
-
$4,861 AUD
View
Retailer 14
-
$4,998 AUD
View
Price last confirmed 34 days ago
B+
Retailer 15
-
$5,040 AUD
View
B+
Retailer 16
-
$5,097 AUD
View
B
Retailer 17
-
$6,715 AUD
View
Most Expensive
B+
MOH London
753E6EC6A · Nov 4
$6,965 AUD
£3,768 GBP
View
17 more retailers have this diamond
Prices start from $3,110 AUDSave up to $3,854 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
1.52ct Cushion
$3,110 AUD