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Cushion|Natural|GIA

1.50ct H SI2 Cushion Natural Diamond

VG • H/SI2 • GIA 6385592124

Certificate GIA 6385592124

Diamond specifications and retailer prices

From $4,351 CAD
As of November 4, 2026
Save $5,117 CAD (54%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $9,468 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 H colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6385592124. Listed at 18 retailers as of November 2, 2026, with prices from $4,351 to $9,468, a $5,117 spread on the same certified stone. MOH London lists it at $9,468. 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
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryGood
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6385592124
Dimensions6.64 × 6.36 × 4.29 mm
L/W Ratio1.04
Top View
6.64 mm6.36 mm1.50 ctH / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryGood
FluorescenceFaint
CertificateGIA 6385592124
Side View
Table 60.0%CrownGirdle: MED-ETKPavilionCulet: NoneDepth 67.5%

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 4
Current: $9,468 CAD|Low: $4,093 CAD|High: $9,582 CAD|Avg: $5,756 CAD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 8$4,452 CAD
Retailer 4$4,607 CAD
Retailer 5$4,733 CAD
Retailer 6$5,128 CAD
Retailer 7$5,479 CAD
Retailer 3$5,700 CAD
Retailer 2$6,370 CAD
MOH London$9,468 CAD

44 data points across 8 retailers

18 retailers$4,351 CAD to $9,468 CAD

A
Cheapest Retailer
-
$4,351 CAD
A
Retailer 2
-
$4,452 CAD
View
A
Retailer 3
-
$4,462 CAD
View
A
Retailer 4
-
$4,555 CAD
View
A
Retailer 5
-
$4,607 CAD
View
A
Retailer 6
-
$4,652 CAD
View
B+
Retailer 7
-
$4,733 CAD
View
Final sale: no returns
Retailer 8
-
$5,128 CAD
View
Price last confirmed 9 days ago
B+
Retailer 9
-
$5,458 CAD
View
B+
Retailer 10
-
$5,479 CAD
View
A
Retailer 11
-
$5,700 CAD
View
B+
Retailer 12
-
$5,767 CAD
View
B+
Retailer 13
-
$5,795 CAD
View
B+
Retailer 14
-
$5,795 CAD
View
B+
Retailer 15
-
$5,992 CAD
View
B+
Retailer 16
-
$6,370 CAD
View
B
Retailer 17
-
$8,182 CAD
View
Most Expensive
B
MOH London
A5A554616 · Nov 2
$9,468 CAD
£5,300 GBP
View
17 more retailers have this diamond
Prices start from $4,351 CADSave up to $5,117 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
$4,351 CAD