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Cushion|Lab Grown|IGI

1.50ct E IF Cushion Lab Grown Diamond

ID • E/IF • IGI LG792608895

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG792608895

Diamond specifications and retailer prices

From £471 GBP
$627 USD
As of October 30, 2026
Save £1,806 GBP (79%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £2,276 GBP at MOH London · As of October 29, 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 E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG792608895 or 792608895. Listed at 15 retailers as of October 29, 2026, with prices from £471 to £2,276, a £1,806 spread on the same certified stone. MOH London lists it at £2,276. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle34.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG792608895
Dimensions8.55 × 5.82 × 3.64 mm
L/W Ratio1.47
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.55 mm5.82 mm1.50 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG792608895
Side View
Table 66.0%Crown 33.9°Girdle: MED-STKPavilion 34.9°Culet: NoneDepth 62.5%

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: Oct 30
Current: £2,276 GBP|Low: £471 GBP|High: £2,599 GBP|Avg: £1,176 GBP|-12.4%
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
October 30, 2026
Retailer 14£471 GBP
Retailer 2£539 GBP
Retailer 6£547 GBP
Retailer 9£601 GBP
Retailer 10£698 GBP
Retailer 11£739 GBP
Retailer 7£814 GBP
Retailer 12£822 GBP
Retailer 8£896 GBP
Retailer 5£1,283 GBP
Retailer 13£1,522 GBP
Retailer 3£1,679 GBP
Retailer 4£1,691 GBP
MOH London£2,276 GBP

32 data points across 14 retailers

15 retailers£471 GBP to £2,276 GBP

A
Cheapest Retailer
-
£471 GBP
$627 USD
Final sale: no returns
A
Retailer 2
-
£539 GBP
View
Retailer 3
-
£547 GBP
$729 USD
View
Price last confirmed 13 days ago
A
Retailer 4
-
£601 GBP
$800 USD
View
A
Retailer 5
-
£698 GBP
$930 USD
View
A
Retailer 6
-
£739 GBP
$984 USD
View
A
Retailer 7
-
£814 GBP
View
A
Retailer 8
-
£822 GBP
$1,094 USD
View
A
Retailer 9
-
£896 GBP
ZAR 19,282 ZAR
View
Retailer 10
-
£1,256 GBP
A$2,574 AUD
View
Price last confirmed 76 days ago
Retailer 11
-
£1,283 GBP
A$2,628 AUD
View
Price last confirmed 9 days ago
B+
Retailer 12
-
£1,522 GBP
View
B+
Retailer 13
-
£1,679 GBP
$2,236 USD
View
B+
Retailer 14
-
£1,691 GBP
$2,252 USD
View
Most Expensive
B
MOH London
LG792608895 · Oct 29
£2,276 GBP
View
14 more retailers have this diamond
Prices start from £471 GBPSave up to £1,806 GBP

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
£471 GBP