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Cushion|Lab Grown|IGI

1.03ct E VVS2 Cushion Lab Grown Diamond

ID • E/VVS2 • IGI LG807675190

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG807675190

Diamond specifications and retailer prices

From £171 GBP
$228 USD
As of October 30, 2026
Save £721 GBP (81%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £893 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 1.03ct lab-grown cushion diamond

This 1.03ct lab-grown cushion sits in the classic one-carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG807675190 or 807675190. Listed at 10 retailers as of October 29, 2026, with prices from £171 to £893, a £721 spread on the same certified stone. MOH London lists it at £893. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.7°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG807675190
Dimensions5.88 × 5.83 × 3.93 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.88 mm5.83 mm1.03 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG807675190
Side View
Table 64.0%Crown 36.7°Girdle: MediumPavilion 39.6°Culet: NoneDepth 67.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: £893 GBP|Low: £171 GBP|High: £898 GBP|Avg: £407 GBP|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 9£171 GBP
Retailer 10£255 GBP
Retailer 7£276 GBP
Retailer 4£326 GBP
Retailer 2£349 GBP
Retailer 3£349 GBP
Retailer 6£424 GBP
Retailer 5£464 GBP
Retailer 8£651 GBP
MOH London£893 GBP

42 data points across 10 retailers

10 retailers£171 GBP to £893 GBP

A
Cheapest Retailer
-
£171 GBP
$228 USD
Final sale: no returns
A
Retailer 2
-
£255 GBP
$340 USD
View
A
Retailer 3
-
£276 GBP
$368 USD
View
A
Retailer 4
-
£326 GBP
ZAR 7,017 ZAR
View
B+
Retailer 5
-
£349 GBP
View
B+
Retailer 6
-
£349 GBP
€443 EUR
View
B+
Retailer 7
-
£424 GBP
$565 USD
View
B+
Retailer 8
-
£464 GBP
A$951 AUD
View
B
Retailer 9
-
£651 GBP
$866 USD
View
Most Expensive
B
MOH London
LG807675190 · Oct 29
£893 GBP
View
9 more retailers have this diamond
Prices start from £171 GBPSave up to £721 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
1.03ct Cushion
£171 GBP