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Cushion|Natural|GIA

1.50ct I IF Cushion Natural Diamond

EX • I/IF • GIA 2231874542

Certificate GIA 2231874542

Diamond specifications and retailer prices

From €3,432 EUR
As of November 4, 2026
Save €4,481 EUR (57%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €7,913 EUR at MOH London · As of November 4, 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 I 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 2231874542. Listed at 19 retailers as of November 4, 2026, with prices from €3,432 to €7,913, a €4,481 spread on the same certified stone. MOH London lists it at €7,913. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

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

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Pavilion angle37.9°
OriginNatural
Grading LabGIA
CertificateGIA 2231874542
Dimensions7.07 × 6.14 × 4.28 mm
L/W Ratio1.15
Girdle conditionFaceted
Top View
7.07 mm6.14 mm1.50 ctI / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2231874542
Side View
Table 68.0%CrownGirdle: THK-VTKPavilion 37.9°Culet: NoneDepth 69.7%

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: €7,913 EUR|Low: €3,432 EUR|High: €8,078 EUR|Avg: €5,084 EUR|-2.0%
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
November 6, 2026
Retailer 12€3,432 EUR
Retailer 16€3,964 EUR
Retailer 11€4,018 EUR
Retailer 8€4,140 EUR
Retailer 7€4,169 EUR
Retailer 17€4,200 EUR
Retailer 2€4,347 EUR
Retailer 9€4,383 EUR
Retailer 4€4,524 EUR
Retailer 15€4,597 EUR
Retailer 13€4,660 EUR
Retailer 6€5,047 EUR
Retailer 14€5,615 EUR
Retailer 5€5,784 EUR
Retailer 10€6,078 EUR
Retailer 3€7,374 EUR
MOH London€7,913 EUR

23 data points across 17 retailers

19 retailers€3,432 EUR to €7,913 EUR

A
Cheapest Retailer
-
€3,432 EUR
A
Retailer 2
-
€3,964 EUR
View
A
Retailer 3
-
€4,018 EUR
View
Retailer 4
-
€4,140 EUR
View
Price last confirmed 8 days ago
Retailer 5
-
€4,169 EUR
View
Price last confirmed 9 days ago
A
Retailer 6
-
€4,200 EUR
View
A
Retailer 7
-
€4,347 EUR
View
A
Retailer 8
-
€4,383 EUR
View
A
Retailer 9
-
€4,524 EUR
View
A
Retailer 10
-
€4,597 EUR
View
Final sale: no returns
A
Retailer 11
-
€4,660 EUR
View
A
Retailer 12
-
€5,047 EUR
View
B+
Retailer 13
-
€5,159 EUR
View
Retailer 14
-
€5,339 EUR
View
Price last confirmed 33 days ago
B+
Retailer 15
-
€5,615 EUR
View
B+
Retailer 16
-
€5,784 EUR
View
B+
Retailer 17
-
€6,078 EUR
View
B+
Retailer 18
-
€7,374 EUR
View
Most Expensive
B
MOH London
172962251 · Nov 4
€7,913 EUR
£6,993 GBP
View
18 more retailers have this diamond
Prices start from €3,432 EURSave up to €4,481 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
€3,432 EUR