Cushion|Lab Grown|IGI

5.07ct F VVS2 Cushion Lab Grown Diamond

ID • F/VVS2 • IGI LG815655234

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG815655234

Diamond specifications and retailer prices

From £640 GBP

$857 USD

As of November 1, 2026

Save £7,100 GBP (92%) vs most expensive(unlock to see where)

16 retailers carry this diamond

Most expensive: £7,739 GBP at Brilliant Earth · As of October 28, 2026

View at Brilliant Earth

About this 5.07ct lab-grown cushion diamond

This 5.07ct lab-grown cushion sits in the over five carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG815655234 or 815655234. Listed at 16 retailers as of October 28, 2026, with prices from £640 to £7,739, a £7,100 spread on the same certified stone. Brilliant Earth lists it at £7,739. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

5.07

Carat

Colour

VVS2

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle36.5°

Pavilion angle35.2°

OriginLab Grown

Grading LabIGI

CertificateIGI LG815655234

Dimensions12.81 × 8.82 × 5.68 mm

L/W Ratio1.45

Girdle conditionFaceted

Cert comments

This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG815655234

Side View

Caratlytics Score

How it works →

Excellent

Excellent quality and great value

Unlock full score analysis

See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1

Current: £7,739 GBP|Low: £640 GBP|High: £7,739 GBP|Avg: £2,859 GBP

Brilliant Earth

Retailer 2

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November 2, 2026

Retailer 12£640 GBP

Retailer 7£933 GBP

Retailer 11£943 GBP

Retailer 16£1,121 GBP

Retailer 17£1,130 GBP

Retailer 2£1,277 GBP

Retailer 13£1,795 GBP

Retailer 15£1,800 GBP

Retailer 14£2,231 GBP

Retailer 8£2,445 GBP

Retailer 4£2,635 GBP

Retailer 10£3,005 GBP

Retailer 9£3,152 GBP

Retailer 5£3,468 GBP

Retailer 3£5,069 GBP

Retailer 6£5,463 GBP

Brilliant Earth£7,739 GBP

6 data points across 17 retailers

16 retailers£640 GBP to £7,739 GBP

Cheapest Retailer

£640 GBP

$857 USD

Retailer 2

£933 GBP

$1,250 USD

View

Retailer 3

£943 GBP

View

Retailer 4

£1,121 GBP

$1,502 USD

View

B+

Retailer 5

£1,130 GBP

$1,514 USD

View

Retailer 6

£1,277 GBP

View

B+

Retailer 7

£1,795 GBP

A$3,701 AUD

View

B+

Retailer 8

£1,800 GBP

ZAR 38,957 ZAR

View

B+

Retailer 9

£2,231 GBP

CA$4,152 CAD

View

B+

Retailer 10

£2,445 GBP

View

B+

Retailer 11

£2,635 GBP

$3,530 USD

View

Retailer 12

£3,005 GBP

View

Retailer 13

£3,152 GBP

$4,223 USD

View

Retailer 14

£3,468 GBP

$4,647 USD

View

Price last confirmed 97 days ago

Retailer 15

£5,463 GBP

$7,320 USD

View

Most Expensive

Brilliant Earth

20686053Y · Oct 28

£7,739 GBP

$10,370 USD

View

15 more retailers have this diamond

Prices start from £640 GBPSave up to £7,100 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.

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