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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 $7,636 USD
As of November 5, 2026
Save $5,531 USD (42%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $13,167 USD 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 $7,636 to $13,167, a $5,531 spread on the same certified stone. MOH London lists it at $13,167. 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 5
Current: $13,167 USD|Low: $7,636 USD|High: $13,631 USD|Avg: $9,794 USD|-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
November 5, 2026
Retailer 11$7,636 USD
Retailer 12$7,776 USD
Retailer 16$7,791 USD
Retailer 8$8,872 USD
Retailer 15$8,875 USD
Retailer 2$8,933 USD
Retailer 9$9,048 USD
Retailer 14$9,153 USD
Retailer 17$9,331 USD
Retailer 10$9,476 USD
Retailer 18$10,017 USD
Retailer 3$10,134 USD
Retailer 13$10,367 USD
Retailer 5$10,368 USD
Retailer 6$10,419 USD
Retailer 4$10,689 USD
Retailer 7$12,612 USD
MOH London$13,167 USD

13 data points across 18 retailers

19 retailers$7,636 USD to $13,167 USD

A+
Cheapest Retailer
-
$7,636 USD
A
Retailer 2
-
$7,776 USD
View
A+
Retailer 3
-
$7,791 USD
View
A
Retailer 4
-
$8,872 USD
View
A
Retailer 5
-
$8,875 USD
View
A
Retailer 6
-
$8,933 USD
View
A
Retailer 7
-
$9,048 USD
View
A
Retailer 8
-
$9,153 USD
View
A
Retailer 9
-
$9,331 USD
View
Final sale: no returns
Retailer 10
-
$9,476 USD
View
Price last confirmed 7 days ago
Retailer 11
-
$9,721 USD
View
Price last confirmed 13 days ago
A
Retailer 12
-
$10,017 USD
View
A
Retailer 13
-
$10,134 USD
View
A
Retailer 14
-
$10,367 USD
View
A
Retailer 15
-
$10,368 USD
View
A
Retailer 16
-
$10,419 USD
View
A
Retailer 17
-
$10,689 USD
View
A
Retailer 18
-
$12,612 USD
View
Most Expensive
B+
MOH London
C9792AB21 · Nov 4
$13,167 USD
£10,368 GBP
View
18 more retailers have this diamond
Prices start from $7,636 USDSave up to $5,531 USD

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
$7,636 USD