Cushion|Natural|GIA

1.50ct H VS1 Cushion Natural Diamond

EX • H/VS1 • GIA 7431551418

Certificate GIA 7431551418

Diamond specifications and retailer prices

From $8,368 CAD
As of November 4, 2026
Save $7,287 CAD (47%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $15,655 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 VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7431551418. Listed at 23 retailers as of November 4, 2026, with prices from $8,368 to $15,655, a $7,287 spread on the same certified stone. MOH London lists it at $15,655. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
H
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 7431551418
Dimensions6.56 × 6.38 × 4.38 mm
L/W Ratio1.03
Top View
6.56 mm6.38 mm1.50 ctH / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 7431551418
Side View
Table 62.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 68.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $15,655 CAD|Low: $8,176 CAD|High: $15,885 CAD|Avg: $11,722 CAD|-1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 5, 2026
Retailer 7$9,417 CAD
Retailer 3$10,368 CAD
Retailer 2$10,520 CAD
Retailer 6$10,793 CAD
Retailer 4$12,257 CAD
Retailer 5$13,836 CAD
MOH London$15,655 CAD

37 data points across 7 retailers

23 retailers$8,368 CAD to $15,655 CAD

A
Cheapest Retailer
-
$8,368 CAD
B+
Retailer 2
-
$8,729 CAD
View
B+
Retailer 3
-
$8,899 CAD
View
B+
Retailer 4
-
$9,027 CAD
View
B+
Retailer 5
-
$9,363 CAD
View
B+
Retailer 6
-
$9,417 CAD
View
Final sale: no returns
B+
Retailer 7
-
$9,434 CAD
View
B+
Retailer 8
-
$9,498 CAD
View
B+
Retailer 9
-
$10,368 CAD
View
B+
Retailer 10
-
$10,404 CAD
View
B+
Retailer 11
-
$10,520 CAD
View
B
Retailer 12
-
$10,775 CAD
View
Retailer 13
-
$10,793 CAD
View
Price last confirmed 14 days ago
B+
Retailer 14
-
$11,273 CAD
View
B+
Retailer 15
-
$11,273 CAD
View
B+
Retailer 16
-
$11,361 CAD
View
B+
Retailer 17
-
$11,650 CAD
View
B
Retailer 18
-
$12,189 CAD
View
B+
Retailer 19
-
$12,257 CAD
View
Retailer 20
-
$12,408 CAD
View
Price last confirmed 13 days ago
B
Retailer 21
-
$12,409 CAD
View
B
Retailer 22
-
$13,836 CAD
View
Most Expensive
B
MOH London
50DEC6B52 · Nov 4
$15,655 CAD
£8,846 GBP
View
22 more retailers have this diamond
Prices start from $8,368 CADSave up to $7,287 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
$8,368 CAD