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Cushion|Natural|GIA

1.51ct D IF Cushion Natural Diamond

EX • D/IF • GIA 2544501869

Certificate GIA 2544501869

Diamond specifications and retailer prices

From $10,680 CAD
As of November 4, 2026
Save $7,669 CAD (42%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $18,349 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 D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2544501869. Listed at 19 retailers as of November 4, 2026, with prices from $10,680 to $18,349, a $7,669 spread on the same certified stone. MOH London lists it at $18,349. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
D
Color
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2544501869
Dimensions6.37 × 5.97 × 4.13 mm
L/W Ratio1.07
Top View
6.37 mm5.97 mm1.51 ctD / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2544501869
Side View
Table 60.0%CrownGirdle: Extremely ThickPavilionCulet: NoneDepth 69.2%

Caratlytics Score

How it works →
A+
Exceptional
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 4
Current: $18,349 CAD|Low: $10,680 CAD|High: $18,995 CAD|Avg: $13,649 CAD|-3.4%
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
November 5, 2026
Retailer 18$10,680 CAD
Retailer 13$10,857 CAD
Retailer 10$11,007 CAD
Retailer 7$12,363 CAD
Retailer 12$12,367 CAD
Retailer 16$12,500 CAD
Retailer 8$12,608 CAD
Retailer 2$12,755 CAD
Retailer 14$13,003 CAD
Retailer 9$13,205 CAD
Retailer 11$13,546 CAD
Retailer 15$13,959 CAD
Retailer 17$14,122 CAD
Retailer 4$14,448 CAD
Retailer 5$14,519 CAD
Retailer 3$14,557 CAD
Retailer 19$14,895 CAD
Retailer 6$17,575 CAD
MOH London$18,349 CAD

14 data points across 19 retailers

19 retailers$10,680 CAD to $18,349 CAD

A+
Cheapest Retailer
-
$10,680 CAD
A+
Retailer 2
-
$10,857 CAD
View
A
Retailer 3
-
$11,007 CAD
View
A
Retailer 4
-
$12,363 CAD
View
A
Retailer 5
-
$12,367 CAD
View
A
Retailer 6
-
$12,500 CAD
View
A
Retailer 7
-
$12,608 CAD
View
A
Retailer 8
-
$12,755 CAD
View
A
Retailer 9
-
$13,003 CAD
View
Final sale: no returns
A
Retailer 10
-
$13,205 CAD
View
Retailer 11
-
$13,546 CAD
View
Price last confirmed 13 days ago
A
Retailer 12
-
$13,959 CAD
View
A
Retailer 13
-
$14,122 CAD
View
A
Retailer 14
-
$14,448 CAD
View
A
Retailer 15
-
$14,519 CAD
View
A
Retailer 16
-
$14,557 CAD
View
A
Retailer 17
-
$14,895 CAD
View
A
Retailer 18
-
$17,575 CAD
View
Most Expensive
B+
MOH London
C9792AB21 · Nov 4
$18,349 CAD
£10,368 GBP
View
18 more retailers have this diamond
Prices start from $10,680 CADSave up to $7,669 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
$10,680 CAD