CaratHunter
Plans
Cushion|Natural|GIA

1.50ct H SI2 Cushion Natural Diamond

GD • H/SI2 • GIA 6542575888

Certificate GIA 6542575888

Diamond specifications and retailer prices

From $3,583 CAD
As of November 6, 2026
Save $4,306 CAD (55%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $7,889 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 H colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6542575888. Listed at 16 retailers as of November 4, 2026, with prices from $3,583 to $7,889, a $4,306 spread on the same certified stone. MOH London lists it at $7,889. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.50
Carat
H
Color
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle38.2°
OriginNatural
Grading LabGIA
CertificateGIA 6542575888
Dimensions7.20 × 6.21 × 4.33 mm
L/W Ratio1.16
Top View
7.20 mm6.21 mm1.50 ctH / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6542575888
Side View
Table 61.0%CrownGirdle: STK-THKPavilion 38.2°Culet: NDepth 69.8%

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: $7,889 CAD|Low: $3,528 CAD|High: $8,501 CAD|Avg: $5,205 CAD|-4.6%
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
November 6, 2026
Retailer 14$3,583 CAD
Retailer 10$3,882 CAD
Retailer 11$3,919 CAD
Retailer 4$3,955 CAD
Retailer 6$4,285 CAD
Retailer 3$4,373 CAD
Retailer 5$4,379 CAD
Retailer 13$4,600 CAD
Retailer 9$4,896 CAD
Retailer 7$5,199 CAD
Retailer 2$5,505 CAD
Retailer 8$5,597 CAD
Retailer 15$6,738 CAD
Retailer 12$7,542 CAD
MOH London$7,889 CAD

30 data points across 15 retailers

16 retailers$3,583 CAD to $7,889 CAD

A
Cheapest Retailer
-
$3,583 CAD
A
Retailer 2
-
$3,882 CAD
View
A
Retailer 3
-
$3,919 CAD
View
A
Retailer 4
-
$3,955 CAD
View
Final sale: no returns
A
Retailer 5
-
$4,285 CAD
View
B+
Retailer 6
-
$4,373 CAD
View
B+
Retailer 7
-
$4,379 CAD
View
B+
Retailer 8
-
$4,600 CAD
View
B+
Retailer 9
-
$4,896 CAD
View
B+
Retailer 10
-
$5,135 CAD
View
Retailer 11
-
$5,199 CAD
View
Price last confirmed 30 days ago
B+
Retailer 12
-
$5,505 CAD
View
B+
Retailer 13
-
$5,597 CAD
View
B+
Retailer 14
-
$6,738 CAD
View
B
Retailer 15
-
$7,542 CAD
View
Most Expensive
B
MOH London
A70AF8F2C · Nov 4
$7,889 CAD
£4,416 GBP
View
15 more retailers have this diamond
Prices start from $3,583 CADSave up to $4,306 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
$3,583 CAD