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Cushion|Lab Grown|IGI

0.81ct F VS2 Cushion Lab Grown Diamond

EX • F/VS2 • IGI LG589379364

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG589379364

Diamond specifications and retailer prices

From £224 GBP
As of November 4, 2026
Save £822 GBP (79%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £1,047 GBP at MOH London · As of November 5, 2026
View at MOH London

About this 0.81ct lab-grown cushion diamond

This 0.81ct lab-grown cushion sits in the just-under-one-carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG589379364 or 589379364. Listed at 4 retailers as of November 4, 2026, with prices from £224 to £1,047, a £822 spread on the same certified stone. MOH London lists it at £1,047. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.81
Carat
F
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle42.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG589379364
Dimensions6.72 × 4.82 × 3.23 mm
L/W Ratio1.39
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.72 mm4.82 mm0.81 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG589379364
Side View
Table 62.0%Crown 35.5°Girdle: MED-STKPavilion 42.7°Culet: NoneDepth 67.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: £1,047 GBP|Low: £172 GBP|High: £1,062 GBP|Avg: £423 GBP|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 5, 2026
Retailer 3£172 GBP
Retailer 2£224 GBP
Retailer 7£239 GBP
Retailer 9£241 GBP
Retailer 5£401 GBP
Retailer 4£427 GBP
Retailer 8£459 GBP
Retailer 6£518 GBP
MOH London£1,047 GBP

23 data points across 9 retailers

4 retailers£224 GBP to £1,047 GBP

A
Cheapest Retailer
-
£224 GBP
B+
Retailer 2
-
£409 GBP
View
Retailer 3
-
£427 GBP
View
Price last confirmed 24 days ago
Most Expensive
B
MOH London
LG589379364 · Nov 5
£1,047 GBP
View
3 more retailers have this diamond
Prices start from £224 GBPSave up to £822 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
0.81ct Cushion
£224 GBP