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Cushion|Lab Grown|IGI

1.08ct E IF Cushion Lab Grown Diamond

EX • E/IF • IGI LG720593747

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG720593747

Diamond specifications and retailer prices

From £309 GBP
$414 USD
As of October 30, 2026
Save £1,038 GBP (77%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £1,347 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 1.08ct lab-grown cushion diamond

This 1.08ct lab-grown cushion sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG720593747 or 720593747. Listed at 15 retailers as of October 29, 2026, with prices from £309 to £1,347, a £1,038 spread on the same certified stone. MOH London lists it at £1,347. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.08
Carat
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle30.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG720593747
Dimensions7.94 × 4.95 × 3.10 mm
L/W Ratio1.60
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.94 mm4.95 mm1.08 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG720593747
Side View
Table 57.0%Crown 33.8°Girdle: MED-STKPavilion 30.4°Culet: NoneDepth 62.6%

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: £1,347 GBP|Low: £309 GBP|High: £1,413 GBP|Avg: £752 GBP|-3.7%
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
October 31, 2026
Retailer 15£309 GBP
Retailer 13£343 GBP
Retailer 8£364 GBP
Retailer 12£461 GBP
Retailer 11£463 GBP
Retailer 3£514 GBP
Retailer 4£575 GBP
Retailer 10£589 GBP
Retailer 2£619 GBP
Retailer 9£832 GBP
Retailer 7£911 GBP
Retailer 5£1,131 GBP
Retailer 14£1,297 GBP
Retailer 6£1,331 GBP
MOH London£1,347 GBP

40 data points across 15 retailers

15 retailers£309 GBP to £1,347 GBP

A
Cheapest Retailer
-
£309 GBP
$414 USD
Final sale: no returns
A
Retailer 2
-
£343 GBP
$459 USD
View
A
Retailer 3
-
£364 GBP
View
A
Retailer 4
-
£461 GBP
$618 USD
View
A
Retailer 5
-
£463 GBP
$620 USD
View
A
Retailer 6
-
£514 GBP
$689 USD
View
A
Retailer 7
-
£575 GBP
$770 USD
View
A
Retailer 8
-
£589 GBP
ZAR 12,750 ZAR
View
A
Retailer 9
-
£619 GBP
View
B+
Retailer 10
-
£832 GBP
A$1,716 AUD
View
B+
Retailer 11
-
£911 GBP
SGD 1,650 SGD
View
B
Retailer 12
-
£1,131 GBP
$1,516 USD
View
B
Retailer 13
-
£1,297 GBP
$1,737 USD
View
B
Retailer 14
-
£1,331 GBP
View
Most Expensive
B
MOH London
LG720593747 · Oct 29
£1,347 GBP
View
14 more retailers have this diamond
Prices start from £309 GBPSave up to £1,038 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
1.08ct Cushion
£309 GBP