Radiant|Lab Grown|IGI

11.11ct G VS1 Radiant Lab Grown Diamond

ID • G/VS1 • IGI LG582366338

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

Certificate IGI LG582366338

Diamond specifications and retailer prices

From £3,152 GBP

$4,223 USD

As of October 26, 2026

15 retailers carry this diamond

Most expensive: £9,133 GBP at Taylor and Hart · As of October 20, 2026

View at Taylor and Hart

About this 11.11ct lab-grown radiant diamond

This 11.11ct lab-grown radiant sits in the over five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG582366338 or 582366338. Listed at 15 retailers as of October 26, 2026. 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

11.11

Carat

Colour

VS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle42.7°

Pavilion angle35.1°

OriginLab Grown

Grading LabIGI

CertificateIGI LG582366338

Dimensions15.85 × 10.83 × 7.42 mm

L/W Ratio1.46

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

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG582366338

Side View

Caratlytics Score

How it works →

B+

Very Good

Strong quality and value balance

Unlock full score analysis

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

Price History

Last verified: Oct 26

Current: £3,152 GBP|Low: £1,967 GBP|High: £14,091 GBP|Avg: £4,160 GBP

Retailer 1

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

Retailer 15

Retailer 16

Taylor and Hart

October 26, 2026

Retailer 14£2,049 GBP

Retailer 8£2,167 GBP

Retailer 12£2,229 GBP

Retailer 15£2,376 GBP

Retailer 13£2,496 GBP

Retailer 4£2,678 GBP

Retailer 1£3,152 GBP

Retailer 5£3,277 GBP

Retailer 11£3,486 GBP

Retailer 9£3,601 GBP

Retailer 10£4,016 GBP

Retailer 2£4,362 GBP

Retailer 6£4,527 GBP

Retailer 7£4,595 GBP

Retailer 16£5,969 GBP

Taylor and Hart£9,133 GBP

Retailer 3£14,091 GBP

34 data points across 17 retailers

15 retailers

Retailer 1

£2,049 GBP

$2,745 USD

Price last confirmed 11 days ago

Retailer 2

£2,229 GBP

$2,986 USD

View

Price last confirmed 12 days ago

Retailer 3

£2,376 GBP

$3,184 USD

View

Price last confirmed 13 days ago

Retailer 4

£2,376 GBP

$3,184 USD

View

Price last confirmed 20 days ago

Retailer 5

£2,496 GBP

$3,345 USD

View

Price last confirmed 11 days ago

Retailer 6

£2,678 GBP

$3,588 USD

View

Price last confirmed 11 days ago

B+

Retailer 7

£3,152 GBP

$4,223 USD

View

Retailer 8

£3,277 GBP

$4,391 USD

View

Price last confirmed 13 days ago

Retailer 9

£3,486 GBP

$4,671 USD

View

Price last confirmed 11 days ago

Retailer 10

£3,601 GBP

View

Price last confirmed 11 days ago

Retailer 11

£4,016 GBP

ZAR 86,924 ZAR

View

Price last confirmed 13 days ago

Retailer 12

£4,362 GBP

$5,844 USD

View

Price last confirmed 9 days ago

Retailer 13

£4,527 GBP

View

Price last confirmed 11 days ago

Retailer 14

£5,969 GBP

$7,998 USD

View

Price last confirmed 13 days ago

Most Expensive

Taylor and Hart

6HNKK47 · Oct 20

£9,133 GBP

$12,237 USD

View

Price last confirmed 12 days ago

14 more retailers have this diamond

Prices start from £3,152 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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B+

11.11ct Radiant

£3,152 GBP