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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 €3,640 EUR
HK$31,900 HKD
As of October 30, 2026
Save €4,162 EUR (53%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €7,803 EUR at MOH London · As of October 29, 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 October 29, 2026, with prices from €3,640 to €7,803, a €4,162 spread on the same certified stone. MOH London lists it at €7,803. 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
Color
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: Oct 30
Current: €7,803 EUR|Low: €3,640 EUR|High: €8,132 EUR|Avg: €5,026 EUR|-4.1%
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
October 31, 2026
Retailer 17€3,640 EUR
Retailer 15€3,950 EUR
Retailer 6€4,143 EUR
Retailer 16€4,172 EUR
Retailer 10€4,192 EUR
Retailer 11€4,249 EUR
Retailer 9€4,376 EUR
Retailer 8€4,387 EUR
Retailer 3€4,404 EUR
Retailer 7€4,476 EUR
Retailer 2€4,611 EUR
Retailer 12€5,051 EUR
Retailer 5€5,693 EUR
Retailer 13€5,739 EUR
Retailer 14€6,358 EUR
Retailer 4€7,787 EUR
MOH London€7,803 EUR

24 data points across 17 retailers

19 retailers€3,640 EUR to €7,803 EUR

A
Cheapest Retailer
-
€3,640 EUR
HK$31,900 HKD
A
Retailer 2
-
€3,950 EUR
$4,430 USD
View
A
Retailer 3
-
€4,143 EUR
$4,647 USD
View
A
Retailer 4
-
€4,172 EUR
$4,679 USD
View
A
Retailer 5
-
€4,192 EUR
$4,702 USD
View
A
Retailer 6
-
€4,249 EUR
View
A
Retailer 7
-
€4,376 EUR
$4,908 USD
View
A
Retailer 8
-
€4,387 EUR
$4,920 USD
View
A
Retailer 9
-
€4,404 EUR
$4,940 USD
View
Final sale: no returns
A
Retailer 10
-
€4,476 EUR
$5,020 USD
View
A
Retailer 11
-
€4,611 EUR
£4,073 GBP
View
A
Retailer 12
-
€5,051 EUR
$5,665 USD
View
B+
Retailer 13
-
€5,162 EUR
A$8,908 AUD
View
Retailer 14
-
€5,344 EUR
A$9,221 AUD
View
Price last confirmed 29 days ago
B+
Retailer 15
-
€5,693 EUR
£5,028 GBP
View
B+
Retailer 16
-
€5,739 EUR
View
Retailer 17
-
€6,358 EUR
ZAR 115,197 ZAR
View
Price last confirmed 11 days ago
Retailer 18
-
€7,787 EUR
$8,733 USD
View
Price last confirmed 9 days ago
Most Expensive
B
MOH London
172962251 · Oct 29
€7,803 EUR
£6,891 GBP
View
18 more retailers have this diamond
Prices start from €3,640 EURSave up to €4,162 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
€3,640 EUR