Radiant|Lab Grown|IGI

12.06ct F VVS2 Radiant Lab Grown Diamond

EX • F/VVS2 • IGI LG754514139

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

Certificate IGI LG754514139

Diamond specifications and retailer prices

From £1,327 GBP

$1,781 USD

As of November 2, 2026

Save £8,509 GBP (87%) vs most expensive(unlock to see where)

25 retailers carry this diamond

Most expensive: £9,837 GBP at Brilliant Earth · As of November 2, 2026

View at Brilliant Earth

About this 12.06ct lab-grown radiant diamond

This 12.06ct lab-grown radiant 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 LG754514139 or 754514139. Listed at 25 retailers as of November 2, 2026, with prices from £1,327 to £9,837, a £8,509 spread on the same certified stone. Brilliant Earth lists it at £9,837. 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

12.06

Carat

Colour

VVS2

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle37.8°

Pavilion angle33.6°

OriginLab Grown

Grading LabIGI

CertificateIGI LG754514139

Dimensions16.79 × 11.44 × 7.26 mm

L/W Ratio1.47

Culet sizePointed

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

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG754514139

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: £9,837 GBP|Low: £1,262 GBP|High: £9,837 GBP|Avg: £3,457 GBP

Brilliant Earth

Retailer 2

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Retailer 5

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November 2, 2026

Retailer 5£1,327 GBP

Retailer 12£1,444 GBP

Retailer 19£1,486 GBP

Retailer 10£1,540 GBP

Retailer 20£1,665 GBP

Retailer 7£1,946 GBP

Retailer 15£2,183 GBP

Retailer 18£2,383 GBP

Retailer 8£2,416 GBP

Retailer 2£2,449 GBP

Retailer 13£2,548 GBP

Retailer 16£2,852 GBP

Retailer 6£2,885 GBP

Retailer 14£3,191 GBP

Retailer 21£4,148 GBP

Retailer 3£4,318 GBP

Retailer 9£4,432 GBP

Retailer 11£5,397 GBP

Retailer 17£7,236 GBP

Retailer 4£7,333 GBP

Brilliant Earth£9,837 GBP

35 data points across 21 retailers

25 retailers£1,327 GBP to £9,837 GBP

Retailer 1

£1,327 GBP

$1,781 USD

Price last confirmed 16 days ago

Retailer 2

£1,327 GBP

$1,781 USD

View

Retailer 3

£1,444 GBP

$1,938 USD

View

Price last confirmed 18 days ago

Retailer 4

£1,486 GBP

$1,994 USD

View

Final sale: no returns

Retailer 5

£1,525 GBP

$2,046 USD

View

Price last confirmed 20 days ago

Retailer 6

£1,540 GBP

$2,066 USD

View

Price last confirmed 15 days ago

Retailer 7

£1,665 GBP

$2,235 USD

View

Retailer 8

£1,946 GBP

$2,612 USD

View

Retailer 9

£2,183 GBP

View

Retailer 10

£2,383 GBP

ZAR 51,663 ZAR

View

B+

Retailer 11

£2,416 GBP

$3,242 USD

View

Retailer 12

£2,449 GBP

$3,286 USD

View

Retailer 13

£2,548 GBP

€3,257 EUR

View

B+

Retailer 14

£2,852 GBP

A$5,888 AUD

View

Retailer 15

£2,885 GBP

$3,872 USD

View

Price last confirmed 16 days ago

B+

Retailer 16

£3,191 GBP

View

B+

Retailer 17

£4,148 GBP

$5,566 USD

View

B+

Retailer 18

£4,161 GBP

$5,584 USD

View

B+

Retailer 19

£4,318 GBP

$5,795 USD

View

B+

Retailer 20

£4,432 GBP

$5,948 USD

View

Retailer 21

£5,397 GBP

$7,242 USD

View

Retailer 22

£7,236 GBP

A$14,938 AUD

View

Retailer 23

£7,333 GBP

$9,841 USD

View

Retailer 24

£7,870 GBP

$10,561 USD

View

Most Expensive

Brilliant Earth

20260072A · Nov 2

£9,837 GBP

$13,200 USD

View

24 more retailers have this diamond

Prices start from £1,327 GBPSave up to £8,509 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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