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Cushion|Lab Grown|IGI

0.57ct F VS1 Cushion Lab Grown Diamond

ID • F/VS1 • IGI LG770662001

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG770662001

Diamond specifications and retailer prices

From £145 GBP
As of November 4, 2026
Save £784 GBP (84%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £928 GBP at MOH London · As of November 5, 2026
View at MOH London

About this 0.57ct lab-grown cushion diamond

This 0.57ct lab-grown cushion sits in the half to three-quarter carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG770662001 or 770662001. Listed at 8 retailers as of November 4, 2026, with prices from £145 to £928, a £784 spread on the same certified stone. MOH London lists it at £928. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.57
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle36.3°
Pavilion angle37.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG770662001
Dimensions6.06 × 4.28 × 2.91 mm
L/W Ratio1.42
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.06 mm4.28 mm0.57 ctF / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG770662001
Side View
Table 65.0%Crown 36.3°Girdle: THN-MEDPavilion 37.8°Culet: NoneDepth 68.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: £928 GBP|Low: £145 GBP|High: £942 GBP|Avg: £326 GBP|-0.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 5, 2026
Retailer 3£145 GBP
Retailer 7£152 GBP
Retailer 4£200 GBP
Retailer 2£227 GBP
Retailer 5£269 GBP
Retailer 6£282 GBP
MOH London£928 GBP

42 data points across 7 retailers

8 retailers£145 GBP to £928 GBP

A
Cheapest Retailer
-
£145 GBP
A
Retailer 2
-
£152 GBP
View
A
Retailer 3
-
£200 GBP
View
A
Retailer 4
-
£227 GBP
View
B+
Retailer 5
-
£269 GBP
View
B+
Retailer 6
-
£282 GBP
View
B
Retailer 7
-
£400 GBP
View
Most Expensive
B
MOH London
LG770662001 · Nov 5
£928 GBP
View
7 more retailers have this diamond
Prices start from £145 GBPSave up to £784 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
0.57ct Cushion
£145 GBP