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Cushion|Natural|GIA

1.50ct J SI2 Cushion Natural Diamond

EX • J/SI2 • GIA 7541830100

Certificate GIA 7541830100

Diamond specifications and retailer prices

From $3,792 CAD
As of November 6, 2026
Save $8,084 CAD (68%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $11,876 CAD at MOH London · As of November 4, 2026
View at MOH London

About this 1.5ct natural cushion diamond

This 1.5ct natural cushion sits in the one-and-a-half to two 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 7541830100. Listed at 16 retailers as of November 4, 2026, with prices from $3,792 to $11,876, a $8,084 spread on the same certified stone. MOH London lists it at $11,876. 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

1.50
Carat
J
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Pavilion angle35.28°
OriginNatural
Grading LabGIA
CertificateGIA 7541830100
Dimensions7.40 × 5.83 × 4.06 mm
L/W Ratio1.27
Key to symbols
Feather, Natural
Top View
7.40 mm5.83 mm1.50 ctJ / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7541830100
Side View
Table 65.0%CrownGirdle: MED-VTKPavilion 35.28°Culet: NoneDepth 69.7%

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: $11,876 CAD|Low: $2,898 CAD|High: $12,051 CAD|Avg: $6,145 CAD|+24.3%
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
Retailer 17
Retailer 18
November 6, 2026
Retailer 10$2,898 CAD
Retailer 8$3,746 CAD
Retailer 9$3,792 CAD
Retailer 7$5,124 CAD
Retailer 3$5,842 CAD
Retailer 17$5,908 CAD
Retailer 16$6,252 CAD
Retailer 18$6,362 CAD
Retailer 14$6,397 CAD
Retailer 13$7,134 CAD
Retailer 12$7,345 CAD
Retailer 5$7,596 CAD
Retailer 15$7,596 CAD
Retailer 4$7,849 CAD
Retailer 2$7,873 CAD
Retailer 6$8,253 CAD
Retailer 11$8,413 CAD
MOH London$11,876 CAD

40 data points across 18 retailers

16 retailers$3,792 CAD to $11,876 CAD

Retailer 1
-
$2,898 CAD
Price last confirmed 63 days ago
A
Retailer 2
-
$3,792 CAD
View
B+
Retailer 3
-
$5,842 CAD
View
B+
Retailer 4
-
$5,908 CAD
View
B
Retailer 5
-
$6,252 CAD
View
Final sale: no returns
B
Retailer 6
-
$6,362 CAD
View
B
Retailer 7
-
$6,397 CAD
View
B
Retailer 8
-
$7,134 CAD
View
B
Retailer 9
-
$7,345 CAD
View
B
Retailer 10
-
$7,596 CAD
View
B
Retailer 11
-
$7,596 CAD
View
B
Retailer 12
-
$7,849 CAD
View
B
Retailer 13
-
$7,873 CAD
View
Retailer 14
-
$8,253 CAD
View
Price last confirmed 24 days ago
B
Retailer 15
-
$8,413 CAD
View
Most Expensive
C
MOH London
5B7781684 · Nov 4
$11,876 CAD
£6,648 GBP
View
15 more retailers have this diamond
Prices start from $3,792 CADSave up to $8,084 CAD

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
1.50ct Cushion
$3,792 CAD