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Cushion|Lab Grown|IGI

0.56ct F VVS2 Cushion Lab Grown Diamond

ID • F/VVS2 • IGI LG851653940

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

Certificate IGI LG851653940

Diamond specifications and retailer prices

From £217 GBP
As of November 3, 2026
Save £379 GBP (64%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £596 GBP at MOH London · As of November 2, 2026
View at MOH London

About this 0.56ct lab-grown cushion diamond

This 0.56ct lab-grown cushion sits in the half to three-quarter carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG851653940 or 851653940. Listed at 5 retailers as of November 2, 2026, with prices from £217 to £596, a £379 spread on the same certified stone. MOH London lists it at £596. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.56
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle39.7°
Pavilion angle33.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG851653940
Dimensions4.85 × 4.70 × 2.92 mm
L/W Ratio1.03
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
4.85 mm4.70 mm0.56 ctF / VVS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG851653940
Side View
Table 67.0%Crown 39.7°Girdle: MED-STKPavilion 33.8°CuletDepth 62.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 3
Current: £596 GBP|Low: £215 GBP|High: £596 GBP|Avg: £327 GBP
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 3, 2026
Retailer 2£217 GBP
Retailer 3£225 GBP
Retailer 5£238 GBP
Retailer 4£451 GBP
MOH London£596 GBP

5 data points across 5 retailers

5 retailers£217 GBP to £596 GBP

A
Cheapest Retailer
-
£217 GBP
A
Retailer 2
-
£225 GBP
€287 EUR
View
A
Retailer 3
-
£238 GBP
$319 USD
View
B
Retailer 4
-
£451 GBP
$606 USD
View
Most Expensive
B
MOH London
LG851653940 · Nov 2
£596 GBP
View
4 more retailers have this diamond
Prices start from £217 GBPSave up to £379 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
0.56ct Cushion
£217 GBP