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Cushion|Natural|GIA

1.50ct J VS1 Cushion Natural Diamond

EX • J/VS1 • GIA 6551817221

Certificate GIA 6551817221

Diamond specifications and retailer prices

From $4,533 CAD
$3,245 USD
As of October 28, 2026
Save $5,491 CAD (55%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $10,023 CAD at MOH London · As of October 29, 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 J 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 6551817221. Listed at 20 retailers as of October 28, 2026, with prices from $4,533 to $10,023, a $5,491 spread on the same certified stone. MOH London lists it at $10,023. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

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

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6551817221
Dimensions7.22 × 5.78 × 4.03 mm
L/W Ratio1.25
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Needle
Top View
7.22 mm5.78 mm1.50 ctJ / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 6551817221
Side View
Table 58.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 69.7%

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: Oct 28
Current: $10,023 CAD|Low: $4,533 CAD|High: $10,077 CAD|Avg: $5,866 CAD|+17.6%
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 31, 2026
Retailer 18$4,533 CAD
Retailer 10$4,584 CAD
Retailer 3$4,698 CAD
Retailer 17$4,702 CAD
Retailer 9$4,727 CAD
Retailer 8$4,752 CAD
Retailer 7$4,986 CAD
Retailer 5$5,162 CAD
Retailer 11$5,314 CAD
Retailer 4$5,391 CAD
Retailer 19$5,402 CAD
Retailer 20$5,434 CAD
Retailer 15$5,635 CAD
Retailer 16$5,878 CAD
Retailer 6$6,012 CAD
Retailer 12$6,019 CAD
Retailer 14$6,049 CAD
Retailer 13$6,335 CAD
Retailer 2$7,329 CAD
MOH London$10,023 CAD

36 data points across 20 retailers

20 retailers$4,533 CAD to $10,023 CAD

A
Cheapest Retailer
-
$4,533 CAD
$3,245 USD
A
Retailer 2
-
$4,584 CAD
$3,282 USD
View
A
Retailer 3
-
$4,698 CAD
$3,363 USD
View
A
Retailer 4
-
$4,702 CAD
$3,366 USD
View
A
Retailer 5
-
$4,727 CAD
$3,384 USD
View
A
Retailer 6
-
$4,752 CAD
$3,402 USD
View
A
Retailer 7
-
$4,986 CAD
$3,569 USD
View
Final sale: no returns
A
Retailer 8
-
$5,162 CAD
$3,695 USD
View
Retailer 9
-
$5,314 CAD
$3,804 USD
View
Price last confirmed 17 days ago
B+
Retailer 10
-
$5,391 CAD
$3,859 USD
View
B+
Retailer 11
-
$5,402 CAD
$3,867 USD
View
B+
Retailer 12
-
$5,434 CAD
View
B+
Retailer 13
-
$5,635 CAD
£3,176 GBP
View
B+
Retailer 14
-
$5,878 CAD
$4,208 USD
View
B+
Retailer 15
-
$6,012 CAD
$4,304 USD
View
Retailer 16
-
$6,019 CAD
A$6,629 AUD
View
Price last confirmed 27 days ago
B+
Retailer 17
-
$6,049 CAD
£3,409 GBP
View
B+
Retailer 18
-
$6,335 CAD
€4,319 EUR
View
B+
Retailer 19
-
$7,329 CAD
ZAR 84,754 ZAR
View
Most Expensive
B
MOH London
311594339 · Oct 29
$10,023 CAD
£5,650 GBP
View
19 more retailers have this diamond
Prices start from $4,533 CADSave up to $5,491 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
$4,533 CAD