Cushion|Natural|GIA

1.51ct H IF Cushion Natural Diamond

EX • H/IF • GIA 3565066464

Certificate GIA 3565066464

Diamond specifications and retailer prices

From $5,335 USD
As of November 4, 2026
Save $3,653 USD (41%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $8,988 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 H colour (near-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 3565066464. Listed at 13 retailers as of November 4, 2026, with prices from $5,335 to $8,988, a $3,653 spread on the same certified stone. MOH London lists it at $8,988. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

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

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 3565066464
Dimensions6.43 × 6.40 × 4.27 mm
L/W Ratio1.00
Culet sizeNone
Top View
6.43 mm6.40 mm1.51 ctH / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 3565066464
Side View
Table 61.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 66.7%

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 4
Current: $8,988 USD|Low: $5,335 USD|High: $9,121 USD|Avg: $6,407 USD|-1.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 5, 2026
Retailer 9$5,335 USD
Retailer 3$5,405 USD
Retailer 7$5,646 USD
Retailer 4$5,814 USD
Retailer 5$6,072 USD
Retailer 6$6,295 USD
Retailer 8$6,490 USD
Retailer 2$7,463 USD
MOH London$8,988 USD

28 data points across 9 retailers

13 retailers$5,335 USD to $8,988 USD

A
Cheapest Retailer
-
$5,335 USD
A
Retailer 2
-
$5,405 USD
View
A
Retailer 3
-
$5,646 USD
View
Final sale: no returns
A
Retailer 4
-
$5,700 USD
View
A
Retailer 5
-
$5,814 USD
View
A
Retailer 6
-
$5,927 USD
View
A
Retailer 7
-
$6,072 USD
View
Retailer 8
-
$6,079 USD
View
Price last confirmed 32 days ago
B+
Retailer 9
-
$6,295 USD
View
B+
Retailer 10
-
$6,490 USD
View
B+
Retailer 11
-
$6,614 USD
View
B+
Retailer 12
-
$7,463 USD
View
Most Expensive
B+
MOH London
97896AE22 · Nov 4
$8,988 USD
£7,077 GBP
View
12 more retailers have this diamond
Prices start from $5,335 USDSave up to $3,653 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
$5,335 USD