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Cushion|Natural|GIA

1.50ct J IF Cushion Natural Diamond

EX • J/IF • GIA 6541395904

Certificate GIA 6541395904

Diamond specifications and retailer prices

From €3,220 EUR
As of November 6, 2026
Save €3,130 EUR (49%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €6,349 EUR at MOH London · As of November 2, 2026
View at MOH London

About this 1.5ct natural cushion diamond

This 1.5ct natural cushion sits in the one-and-a-half to two carat band, graded J 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 6541395904. Listed at 12 retailers as of November 2, 2026, with prices from €3,220 to €6,349, a €3,130 spread on the same certified stone. MOH London lists it at €6,349. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
J
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6541395904
Dimensions6.46 × 5.98 × 4.03 mm
L/W Ratio1.08
Top View
6.46 mm5.98 mm1.50 ctJ / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6541395904
Side View
Table 69.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 67.4%

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 6
Current: €6,349 EUR|Low: €3,220 EUR|High: €6,418 EUR|Avg: €4,276 EUR|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 2€3,220 EUR
Retailer 3€3,578 EUR
Retailer 8€3,807 EUR
Retailer 7€3,987 EUR
Retailer 5€4,014 EUR
Retailer 4€4,486 EUR
Retailer 6€4,863 EUR
MOH London€6,349 EUR

26 data points across 8 retailers

12 retailers€3,220 EUR to €6,349 EUR

A
Cheapest Retailer
-
€3,220 EUR
A
Retailer 2
-
€3,578 EUR
View
B+
Retailer 3
-
€3,679 EUR
View
Final sale: no returns
B+
Retailer 4
-
€3,807 EUR
View
Retailer 5
-
€3,987 EUR
View
Price last confirmed 9 days ago
B+
Retailer 6
-
€4,014 EUR
View
B+
Retailer 7
-
€4,102 EUR
View
B+
Retailer 8
-
€4,120 EUR
View
Retailer 9
-
€4,285 EUR
View
Price last confirmed 29 days ago
B+
Retailer 10
-
€4,486 EUR
View
B+
Retailer 11
-
€4,863 EUR
View
Most Expensive
B
MOH London
0F59C7D0F · Nov 2
€6,349 EUR
£5,582 GBP
View
11 more retailers have this diamond
Prices start from €3,220 EURSave up to €3,130 EUR

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
1.50ct Cushion
€3,220 EUR