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Cushion|Natural|GIA

1.50ct J IF Cushion Natural Diamond

EX • J/IF • GIA 6541395904

Certificate GIA 6541395904

Diamond specifications and retailer prices

From $5,057 CAD
As of November 6, 2026
Save $4,915 CAD (49%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $9,972 CAD at MOH London · As of November 2, 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 IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6541395904. Listed at 12 retailers as of November 2, 2026, with prices from $5,057 to $9,972, a $4,915 spread on the same certified stone. MOH London lists it at $9,972. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

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

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6541395904
Dimensions6.46 × 5.98 × 4.03 mm
L/W Ratio1.08
Top View
6.46 mm5.98 mm1.50 ctJ / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6541395904
Side View
Table 69.0%CrownGirdle: THK-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: $9,972 CAD|Low: $5,057 CAD|High: $10,079 CAD|Avg: $6,715 CAD|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 2$5,057 CAD
Retailer 3$5,619 CAD
Retailer 8$5,978 CAD
Retailer 7$6,261 CAD
Retailer 5$6,304 CAD
Retailer 4$7,046 CAD
Retailer 6$7,638 CAD
MOH London$9,972 CAD

26 data points across 8 retailers

12 retailers$5,057 CAD to $9,972 CAD

A
Cheapest Retailer
-
$5,057 CAD
A
Retailer 2
-
$5,619 CAD
View
B+
Retailer 3
-
$5,778 CAD
View
Final sale: no returns
B+
Retailer 4
-
$5,978 CAD
View
Retailer 5
-
$6,261 CAD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
$6,304 CAD
View
B+
Retailer 7
-
$6,442 CAD
View
B+
Retailer 8
-
$6,470 CAD
View
Retailer 9
-
$6,729 CAD
View
Price last confirmed 28 days ago
B+
Retailer 10
-
$7,046 CAD
View
B+
Retailer 11
-
$7,638 CAD
View
Most Expensive
B
MOH London
0F59C7D0F · Nov 2
$9,972 CAD
£5,582 GBP
View
11 more retailers have this diamond
Prices start from $5,057 CADSave up to $4,915 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
$5,057 CAD