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Cushion|Lab Grown|IGI

1.50ct D IF Cushion Lab Grown Diamond

EX • D/IF • IGI LG710551841

Shape and cutting style on the report: Cushion mixed cut

Certificate IGI LG710551841

Diamond specifications and retailer prices

From €702 EUR
As of November 4, 2026
Save €2,158 EUR (75%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €2,860 EUR at MOH London · As of November 3, 2026
View at MOH London

About this 1.5ct lab-grown cushion diamond

This 1.5ct lab-grown 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 and certified by IGI LG710551841 or 710551841. Listed at 16 retailers as of November 3, 2026, with prices from €702 to €2,860, a €2,158 spread on the same certified stone. MOH London lists it at €2,860. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle35.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG710551841
Dimensions7.83 × 5.68 × 3.83 mm
L/W Ratio1.38
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.83 mm5.68 mm1.50 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG710551841
Side View
Table 61.0%Crown 35.7°Girdle: STK-THKPavilion 35.6°Culet: NoneDepth 67.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: €2,860 EUR|Low: €702 EUR|High: €2,893 EUR|Avg: €1,419 EUR|-1.2%
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
November 5, 2026
Retailer 3€702 EUR
Retailer 11€728 EUR
Retailer 6€821 EUR
Retailer 9€896 EUR
Retailer 5€1,007 EUR
Retailer 4€1,008 EUR
Retailer 10€1,043 EUR
Retailer 2€1,156 EUR
Retailer 7€1,338 EUR
Retailer 8€1,812 EUR
Retailer 13€2,483 EUR
Retailer 12€2,496 EUR
MOH London€2,860 EUR

39 data points across 13 retailers

16 retailers€702 EUR to €2,860 EUR

A
Cheapest Retailer
-
€702 EUR
Final sale: no returns
Retailer 2
-
€728 EUR
View
Price last confirmed 19 days ago
A
Retailer 3
-
€821 EUR
View
A
Retailer 4
-
€896 EUR
View
A
Retailer 5
-
€1,007 EUR
View
A
Retailer 6
-
€1,008 EUR
View
A
Retailer 7
-
€1,043 EUR
View
A
Retailer 8
-
€1,156 EUR
View
B+
Retailer 9
-
€1,338 EUR
View
B+
Retailer 10
-
€1,812 EUR
View
B
Retailer 11
-
€2,259 EUR
View
B
Retailer 12
-
€2,451 EUR
View
B
Retailer 13
-
€2,483 EUR
View
B
Retailer 14
-
€2,496 EUR
View
B
Retailer 15
-
€2,510 EUR
View
Most Expensive
B
MOH London
LG710551841 · Nov 3
€2,860 EUR
£2,537 GBP
View
15 more retailers have this diamond
Prices start from €702 EURSave up to €2,158 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
€702 EUR