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Cushion|Natural|GIA

1.50ct H SI2 Cushion Natural Diamond

GD • H/SI2 • GIA 1367628886

Certificate GIA 1367628886

Diamond specifications and retailer prices

From $8,641 CAD
As of November 6, 2026
Save $7,572 CAD (47%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $16,213 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 standard cut grade stated by the retailer rather than the lab and certified by GIA 1367628886. Listed at 17 retailers as of November 2, 2026, with prices from $8,641 to $16,213, a $7,572 spread on the same certified stone. MOH London lists it at $16,213. 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
OriginNatural
Grading LabGIA
CertificateGIA 1367628886
Dimensions7.18 × 6.07 × 4.11 mm
L/W Ratio1.18
Culet sizeNone
Top View
7.18 mm6.07 mm1.50 ctH / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1367628886
Side View
Table 62.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 67.7%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $16,213 CAD|Low: $8,641 CAD|High: $16,408 CAD|Avg: $11,189 CAD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 7$8,641 CAD
Retailer 5$8,700 CAD
Retailer 6$9,728 CAD
Retailer 8$9,810 CAD
Retailer 2$9,984 CAD
Retailer 4$10,870 CAD
Retailer 3$11,997 CAD
Retailer 9$12,816 CAD
MOH London$16,213 CAD

43 data points across 9 retailers

17 retailers$8,641 CAD to $16,213 CAD

B
Cheapest Retailer
-
$8,641 CAD
B
Retailer 2
-
$8,700 CAD
View
B
Retailer 3
-
$9,021 CAD
View
B
Retailer 4
-
$9,191 CAD
View
B
Retailer 5
-
$9,330 CAD
View
B
Retailer 6
-
$9,676 CAD
View
Retailer 7
-
$9,728 CAD
View
Price last confirmed 9 days ago
B
Retailer 8
-
$9,810 CAD
View
B
Retailer 9
-
$9,984 CAD
View
B
Retailer 10
-
$10,870 CAD
View
B
Retailer 11
-
$11,136 CAD
View
B
Retailer 12
-
$11,633 CAD
View
B
Retailer 13
-
$11,633 CAD
View
B
Retailer 14
-
$11,997 CAD
View
B
Retailer 15
-
$12,012 CAD
View
Retailer 16
-
$12,816 CAD
View
Price last confirmed 15 days ago
Most Expensive
C
MOH London
948688F4D · Nov 2
$16,213 CAD
£9,076 GBP
View
16 more retailers have this diamond
Prices start from $8,641 CADSave up to $7,572 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.

B
1.50ct Cushion
$8,641 CAD