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Cushion|Natural|GIA

1.51ct K VS1 Cushion Natural Diamond

EX • K/VS1 • GIA 2546598353

Certificate GIA 2546598353

Diamond specifications and retailer prices

From $2,988 CAD
As of November 6, 2026
Save $3,391 CAD (53%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $7,010 CAD at MOH London · As of October 29, 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 K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2546598353. Listed at 14 retailers as of November 6, 2026, with a 114% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
K
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Pavilion angle38.5°
OriginNatural
Grading LabGIA
CertificateGIA 2546598353
Dimensions6.71 × 6.54 × 4.36 mm
L/W Ratio1.03
Top View
6.71 mm6.54 mm1.51 ctK / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2546598353
Side View
Table 66.0%CrownGirdle: STK-THKPavilion 38.5°Culet: NoneDepth 66.7%

Caratlytics Score

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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 6
Current: $7,010 CAD|Low: $2,934 CAD|High: $7,147 CAD|Avg: $4,544 CAD|-1.9%
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
November 6, 2026
Retailer 13$2,988 CAD
Retailer 10$3,674 CAD
Retailer 11$3,785 CAD
Retailer 5$3,791 CAD
Retailer 9$4,006 CAD
Retailer 3$4,104 CAD
Retailer 6$4,164 CAD
Retailer 7$4,187 CAD
Retailer 2$4,632 CAD
Retailer 4$4,684 CAD
Retailer 8$4,857 CAD
Retailer 12$6,379 CAD
MOH London$7,010 CAD

33 data points across 13 retailers

14 retailers$2,988 CAD to $6,379 CAD

A
Cheapest Retailer
-
$2,988 CAD
A
Retailer 2
-
$3,674 CAD
View
Final sale: no returns
A
Retailer 3
-
$3,785 CAD
View
A
Retailer 4
-
$3,791 CAD
View
A
Retailer 5
-
$4,006 CAD
View
A
Retailer 6
-
$4,104 CAD
View
A
Retailer 7
-
$4,164 CAD
View
A
Retailer 8
-
$4,187 CAD
View
A
Retailer 9
-
$4,331 CAD
View
A
Retailer 10
-
$4,632 CAD
View
A
Retailer 11
-
$4,684 CAD
View
A
Retailer 12
-
$4,857 CAD
View
B+
Retailer 13
-
$6,379 CAD
View
Most Expensive
MOH London
9CB63C731 · Oct 29
$7,010 CAD
£3,924 GBP
View
Price last confirmed 8 days ago
13 more retailers have this diamond
Prices start from $2,988 CADSave up to $3,391 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
$2,988 CAD