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Cushion|Natural|GIA

1.51ct I VS1 Cushion Natural Diamond

VG • I/VS1 • GIA 2537738573

Certificate GIA 2537738573

Diamond specifications and retailer prices

From $5,100 CAD
As of November 3, 2026
Save $5,269 CAD (51%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $10,369 CAD at MOH London · As of November 4, 2026
View at MOH London

About this 1.51ct natural cushion diamond

This 1.51ct 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 very-good cut grade stated by the retailer rather than the lab and certified by GIA 2537738573. Listed at 25 retailers as of November 3, 2026, with prices from $5,100 to $10,369, a $5,269 spread on the same certified stone. MOH London lists it at $10,369. 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

1.51
Carat
I
Color
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2537738573
Dimensions6.71 × 5.97 × 4.27 mm
L/W Ratio1.12
Top View
6.71 mm5.97 mm1.51 ctI / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2537738573
Side View
Table 63.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 71.6%

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 3
Current: $10,369 CAD|Low: $5,100 CAD|High: $10,841 CAD|Avg: $6,566 CAD|-4.4%
MOH London
Retailer 2
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Retailer 23
November 5, 2026
Retailer 6$5,100 CAD
Retailer 19$5,150 CAD
Retailer 5$5,205 CAD
Retailer 11$5,214 CAD
Retailer 10$5,458 CAD
Retailer 21$5,616 CAD
Retailer 15$5,747 CAD
Retailer 8$5,886 CAD
Retailer 7$5,950 CAD
Retailer 22$5,950 CAD
Retailer 13$6,051 CAD
Retailer 2$6,431 CAD
Retailer 14$6,448 CAD
Retailer 9$6,636 CAD
Retailer 4$6,661 CAD
Retailer 23$6,661 CAD
Retailer 16$6,797 CAD
Retailer 3$6,884 CAD
Retailer 17$6,948 CAD
Retailer 12$7,581 CAD
Retailer 18$8,022 CAD
Retailer 20$9,442 CAD
MOH London$10,369 CAD

31 data points across 23 retailers

25 retailers$5,100 CAD to $10,369 CAD

A
Cheapest Retailer
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$5,100 CAD
A
Retailer 2
-
$5,150 CAD
View
A
Retailer 3
-
$5,205 CAD
View
A
Retailer 4
-
$5,214 CAD
View
A
Retailer 5
-
$5,458 CAD
View
Final sale: no returns
A
Retailer 6
-
$5,616 CAD
View
Retailer 7
-
$5,747 CAD
View
Price last confirmed 13 days ago
A
Retailer 8
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$5,886 CAD
View
A
Retailer 9
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$5,950 CAD
View
A
Retailer 10
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$5,950 CAD
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A
Retailer 11
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$6,051 CAD
View
A
Retailer 12
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$6,283 CAD
View
A
Retailer 13
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$6,431 CAD
View
A
Retailer 14
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$6,448 CAD
View
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Retailer 15
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$6,452 CAD
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A
Retailer 16
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$6,636 CAD
View
A
Retailer 17
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$6,661 CAD
View
A
Retailer 18
-
$6,661 CAD
View
Retailer 19
-
$6,797 CAD
View
Price last confirmed 27 days ago
A
Retailer 20
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$6,884 CAD
View
A
Retailer 21
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$6,948 CAD
View
B+
Retailer 22
-
$7,581 CAD
View
B+
Retailer 23
-
$8,022 CAD
View
B+
Retailer 24
-
$9,442 CAD
View
Most Expensive
B
MOH London
A81A796A5 · Nov 4
$10,369 CAD
£5,859 GBP
View
24 more retailers have this diamond
Prices start from $5,100 CADSave up to $5,269 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
1.51ct Cushion
$5,100 CAD