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Cushion|Lab Grown|IGI

0.81ct F VS2 Cushion Lab Grown Diamond

ID • F/VS2 • IGI LG617486083

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG617486083

Diamond specifications and retailer prices

From £114 GBP
As of November 6, 2026
Save £936 GBP (89%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £1,049 GBP at MOH London · As of November 2, 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 LG617486083 or 617486083. Listed at 6 retailers as of November 2, 2026, with prices from £114 to £1,049, a £936 spread on the same certified stone. MOH London lists it at £1,049. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle36.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG617486083
Dimensions6.89 × 4.74 × 3.21 mm
L/W Ratio1.45
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
6.89 mm4.74 mm0.81 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG617486083
Side View
Table 60.0%Crown 34.6°Girdle: THN-MEDPavilion 36.1°Culet: NoneDepth 67.7%

Caratlytics Score

How it works →
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 6
Current: £1,049 GBP|Low: £81 GBP|High: £1,062 GBP|Avg: £436 GBP
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 5£114 GBP
Retailer 2£170 GBP
Retailer 3£224 GBP
Retailer 8£239 GBP
Retailer 6£401 GBP
Retailer 4£427 GBP
Retailer 9£459 GBP
Retailer 7£508 GBP
Retailer 10£751 GBP
MOH London£1,049 GBP

42 data points across 10 retailers

6 retailers£114 GBP to £1,049 GBP

A
Cheapest Retailer
-
£114 GBP
Final sale: no returns
A
Retailer 2
-
£170 GBP
View
A
Retailer 3
-
£224 GBP
View
B+
Retailer 4
-
£409 GBP
View
Retailer 5
-
£427 GBP
View
Price last confirmed 24 days ago
Most Expensive
B
MOH London
LG617486083 · Nov 2
£1,049 GBP
View
5 more retailers have this diamond
Prices start from £114 GBPSave up to £936 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
£114 GBP