Radiant|Lab Grown|IGI

6.01ct F VS1 Radiant Lab Grown Diamond

ID • F/VS1 • IGI LG818631798

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG818631798

Diamond specifications and retailer prices

From £1,468 GBP

As of November 2, 2026

Save £7,086 GBP (83%) vs most expensive(unlock to see where)

16 retailers carry this diamond

Most expensive: £8,555 GBP at Brilliant Earth · As of November 2, 2026

View at Brilliant Earth

About this 6.01ct lab-grown radiant diamond

This 6.01ct lab-grown radiant sits in the over five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG818631798 or 818631798. Listed at 16 retailers as of November 2, 2026, with prices from £1,468 to £8,555, a £7,086 spread on the same certified stone. Brilliant Earth lists it at £8,555. 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

6.01

Carat

Colour

VS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle40.1°

Pavilion angle37.7°

OriginLab Grown

Grading LabIGI

CertificateIGI LG818631798

Dimensions13.05 × 9.06 × 5.85 mm

L/W Ratio1.44

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 LG818631798

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 2

Current: £8,555 GBP|Low: £1,140 GBP|High: £8,555 GBP|Avg: £2,718 GBP|+2.6%

Brilliant Earth

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

Retailer 10

Retailer 11

Retailer 12

Retailer 13

Retailer 14

November 2, 2026

Retailer 2£1,468 GBP

Retailer 10£1,606 GBP

Retailer 13£1,607 GBP

Retailer 9£1,780 GBP

Retailer 8£1,875 GBP

Retailer 5£1,901 GBP

Retailer 11£1,940 GBP

Retailer 14£1,994 GBP

Retailer 4£2,794 GBP

Retailer 12£2,930 GBP

Retailer 3£3,242 GBP

Retailer 7£3,252 GBP

Retailer 6£3,870 GBP

Brilliant Earth£8,555 GBP

43 data points across 14 retailers

16 retailers£1,468 GBP to £8,555 GBP

Retailer 1

£873 GBP

$1,171 USD

Price last confirmed 25 days ago

Retailer 2

£1,012 GBP

$1,358 USD

View

Price last confirmed 30 days ago

Retailer 3

£1,468 GBP

View

B+

Retailer 4

£1,606 GBP

$2,155 USD

View

B+

Retailer 5

£1,607 GBP

$2,157 USD

View

B+

Retailer 6

£1,780 GBP

€2,275 EUR

View

B+

Retailer 7

£1,875 GBP

A$3,872 AUD

View

B+

Retailer 8

£1,901 GBP

$2,551 USD

View

Retailer 9

£1,940 GBP

ZAR 42,065 ZAR

View

Price last confirmed 8 days ago

B+

Retailer 10

£1,994 GBP

$2,676 USD

View

Retailer 11

£2,794 GBP

View

Retailer 12

£2,930 GBP

$3,932 USD

View

Retailer 13

£3,242 GBP

SGD 5,879 SGD

View

Retailer 14

£3,252 GBP

View

Retailer 15

£3,870 GBP

$5,193 USD

View

Most Expensive

Brilliant Earth

21044026A · Nov 2

£8,555 GBP

$11,480 USD

View

15 more retailers have this diamond

Prices start from £1,468 GBPSave up to £7,086 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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