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Cushion|Natural|GIA

1.51ct F SI2 Cushion Natural Diamond

EX • F/SI2 • GIA 7408245823

Certificate GIA 7408245823

Diamond specifications and retailer prices

From $7,225 CAD
$5,170 USD
As of November 2, 2026
Save $6,929 CAD (49%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $14,153 CAD at MOH London · As of November 2, 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 F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7408245823. Listed at 17 retailers as of November 2, 2026, with prices from $7,225 to $14,153, a $6,929 spread on the same certified stone. MOH London lists it at $14,153. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.51
Carat
F
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7408245823
Dimensions6.79 × 6.47 × 4.40 mm
L/W Ratio1.05
Top View
6.79 mm6.47 mm1.51 ctF / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7408245823
Side View
Table 61.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 68.1%

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 2
Current: $14,153 CAD|Low: $7,225 CAD|High: $14,324 CAD|Avg: $9,455 CAD|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 8$7,225 CAD
Retailer 5$7,322 CAD
Retailer 6$8,703 CAD
Retailer 2$9,052 CAD
Retailer 7$9,061 CAD
Retailer 4$9,214 CAD
Retailer 3$10,494 CAD
MOH London$14,153 CAD

41 data points across 8 retailers

17 retailers$7,225 CAD to $14,153 CAD

A
Cheapest Retailer
-
$7,225 CAD
$5,170 USD
A
Retailer 2
-
$7,322 CAD
$5,240 USD
View
A
Retailer 3
-
$7,591 CAD
$5,432 USD
View
A
Retailer 4
-
$7,691 CAD
$5,504 USD
View
B+
Retailer 5
-
$7,890 CAD
A$8,686 AUD
View
B+
Retailer 6
-
$8,101 CAD
$5,797 USD
View
B+
Retailer 7
-
$8,577 CAD
$6,138 USD
View
B+
Retailer 8
-
$9,052 CAD
£5,100 GBP
View
B+
Retailer 9
-
$9,061 CAD
$6,484 USD
View
B+
Retailer 10
-
$9,214 CAD
£5,192 GBP
View
B+
Retailer 11
-
$9,684 CAD
$6,930 USD
View
B+
Retailer 12
-
$9,684 CAD
$6,930 USD
View
B+
Retailer 13
-
$10,005 CAD
$7,160 USD
View
B+
Retailer 14
-
$10,494 CAD
€7,152 EUR
View
Retailer 15
-
$10,589 CAD
$7,578 USD
View
Price last confirmed 10 days ago
B
Retailer 16
-
$13,926 CAD
$9,966 USD
View
Price last confirmed 7 days ago
Most Expensive
B
MOH London
63190762C · Nov 2
$14,153 CAD
£7,975 GBP
View
16 more retailers have this diamond
Prices start from $7,225 CADSave up to $6,929 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
$7,225 CAD