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Cushion|Natural|GIA

1.50ct I VS1 Cushion Natural Diamond

EX • I/VS1 • GIA 5453790472

Certificate GIA 5453790472

Diamond specifications and retailer prices

From $12,243 CAD
As of November 4, 2026
Save $9,450 CAD (44%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $21,694 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 I 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 5453790472. Listed at 22 retailers as of November 4, 2026, with prices from $12,243 to $21,694, a $9,450 spread on the same certified stone. MOH London lists it at $21,694. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

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

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.28°
Pavilion angle35.95°
OriginNatural
Grading LabGIA
CertificateGIA 5453790472
Dimensions7.56 × 6.01 × 4.07 mm
L/W Ratio1.26
Top View
7.56 mm6.01 mm1.50 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5453790472
Side View
Table 63.0%Crown 38.28°Girdle: MED-THKPavilion 35.95°Culet: NoneDepth 67.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $21,694 CAD|Low: $12,243 CAD|High: $22,014 CAD|Avg: $16,192 CAD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 5, 2026
Retailer 8$12,243 CAD
Retailer 6$12,388 CAD
Retailer 7$13,927 CAD
Retailer 2$15,115 CAD
Retailer 5$15,334 CAD
Retailer 9$16,691 CAD
Retailer 3$16,709 CAD
Retailer 4$20,461 CAD
MOH London$21,694 CAD

45 data points across 9 retailers

22 retailers$12,243 CAD to $21,694 CAD

B+
Cheapest Retailer
-
$12,243 CAD
B+
Retailer 2
-
$12,388 CAD
View
B
Retailer 3
-
$12,895 CAD
View
B
Retailer 4
-
$12,922 CAD
View
B
Retailer 5
-
$12,973 CAD
View
B
Retailer 6
-
$13,270 CAD
View
B
Retailer 7
-
$13,410 CAD
View
B
Retailer 8
-
$13,775 CAD
View
B
Retailer 9
-
$13,927 CAD
View
Final sale: no returns
B
Retailer 10
-
$14,044 CAD
View
B
Retailer 11
-
$15,115 CAD
View
Retailer 12
-
$15,334 CAD
View
Price last confirmed 13 days ago
B
Retailer 13
-
$16,075 CAD
View
B
Retailer 14
-
$16,318 CAD
View
B
Retailer 15
-
$16,318 CAD
View
B
Retailer 16
-
$16,602 CAD
View
B
Retailer 17
-
$16,691 CAD
View
B
Retailer 18
-
$16,709 CAD
View
B
Retailer 19
-
$16,861 CAD
View
Retailer 20
-
$18,326 CAD
View
Price last confirmed 13 days ago
B
Retailer 21
-
$20,461 CAD
View
Most Expensive
B
MOH London
D979AAD17 · Nov 4
$21,694 CAD
£12,258 GBP
View
21 more retailers have this diamond
Prices start from $12,243 CADSave up to $9,450 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
$12,243 CAD