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Cushion|Lab Grown|IGI

0.62ct F VS1 Cushion Lab Grown Diamond

ID • F/VS1 • IGI LG571304470

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG571304470

Diamond specifications and retailer prices

From £687 GBP
As of November 4, 2026
Save £593 GBP (46%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £1,611 GBP at MOH London · As of November 5, 2026
View at MOH London

About this 0.62ct lab-grown cushion diamond

This 0.62ct 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 LG571304470 or 571304470. Listed at 7 retailers as of November 4, 2026, with a 86% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.62
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle35.1°
Pavilion angle34.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG571304470
Dimensions5.38 × 4.47 × 2.90 mm
L/W Ratio1.20
Girdle conditionFaceted
Culet sizePointed
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
5.38 mm4.47 mm0.62 ctF / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG571304470
Side View
Table 68.5%Crown 35.1°Girdle: MED-STKPavilion 34.2°Culet: NoneDepth 64.9%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: £1,611 GBP|Low: £440 GBP|High: £1,634 GBP|Avg: £849 GBP|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 5, 2026
Retailer 6£440 GBP
Retailer 5£687 GBP
Retailer 2£722 GBP
Retailer 3£738 GBP
Retailer 4£798 GBP
MOH London£1,611 GBP

43 data points across 6 retailers

7 retailers£687 GBP to £1,279 GBP

Retailer 1
-
£440 GBP
Price last confirmed 20 days ago
B
Retailer 2
-
£687 GBP
View
B
Retailer 3
-
£722 GBP
View
B
Retailer 4
-
£738 GBP
View
B
Retailer 5
-
£798 GBP
View
B
Retailer 6
-
£1,279 GBP
View
Most Expensive
MOH London
LG571304470 · Nov 5
£1,611 GBP
View
Price under review
6 more retailers have this diamond
Prices start from £687 GBPSave up to £593 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.

B
0.62ct Cushion
£687 GBP