Radiant|Lab Grown|IGI

10.15ct F VS2 Radiant Lab Grown Diamond

ID • F/VS2 • IGI LG724559191

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

Certificate IGI LG724559191

Diamond specifications and retailer prices

From £2,146 GBP

$2,880 USD

As of November 2, 2026

Save £6,528 GBP (75%) vs most expensive(unlock to see where)

18 retailers carry this diamond

Most expensive: £8,675 GBP at Taylor and Hart · As of October 31, 2026

View at Taylor and Hart

About this 10.15ct lab-grown radiant diamond

This 10.15ct lab-grown radiant sits in the over five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG724559191 or 724559191. Listed at 18 retailers as of October 31, 2026, with prices from £2,146 to £8,675, a £6,528 spread on the same certified stone. Taylor and Hart lists it at £8,675. 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

10.15

Carat

Colour

VS2

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle44.4°

Pavilion angle30.3°

OriginLab Grown

Grading LabIGI

CertificateIGI LG724559191

Dimensions15.27 × 10.51 × 6.91 mm

L/W Ratio1.45

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

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG724559191

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: £2,222 GBP|Low: £1,724 GBP|High: £8,675 GBP|Avg: £3,988 GBP|-1.3%

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

Retailer 17

Taylor and Hart

November 2, 2026

Retailer 13£2,146 GBP

Retailer 1£2,222 GBP

Retailer 3£2,335 GBP

Retailer 9£2,404 GBP

Retailer 4£2,490 GBP

Retailer 15£2,490 GBP

Retailer 12£2,608 GBP

Retailer 6£2,695 GBP

Retailer 10£3,336 GBP

Retailer 2£3,423 GBP

Retailer 11£3,578 GBP

Retailer 17£3,871 GBP

Retailer 5£4,293 GBP

Retailer 7£5,058 GBP

Retailer 16£6,254 GBP

Retailer 8£6,925 GBP

Retailer 14£6,930 GBP

Taylor and Hart£8,675 GBP

44 data points across 18 retailers

18 retailers£2,146 GBP to £8,675 GBP

Cheapest Retailer

£2,146 GBP

$2,880 USD

Retailer 2

£2,222 GBP

View

Retailer 3

£2,335 GBP

$3,134 USD

View

Retailer 4

£2,404 GBP

$3,226 USD

View

Final sale: no returns

Retailer 5

£2,490 GBP

$3,341 USD

View

Retailer 6

£2,490 GBP

$3,341 USD

View

Price last confirmed 21 days ago

B+

Retailer 7

£2,608 GBP

$3,500 USD

View

Retailer 8

£2,695 GBP

$3,616 USD

View

B+

Retailer 9

£3,336 GBP

View

B+

Retailer 10

£3,423 GBP

$4,593 USD

View

B+

Retailer 11

£3,578 GBP

$4,801 USD

View

B+

Retailer 12

£3,871 GBP

$5,195 USD

View

Retailer 13

£4,293 GBP

View

Retailer 14

£5,058 GBP

$6,788 USD

View

Retailer 15

£6,254 GBP

$8,393 USD

View

Retailer 16

£6,925 GBP

$9,294 USD

View

Retailer 17

£6,930 GBP

$9,300 USD

View

Most Expensive

Taylor and Hart

SX63GL2 · Oct 31

£8,675 GBP

$11,641 USD

View

17 more retailers have this diamond

Prices start from £2,146 GBPSave up to £6,528 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.

Similar diamonds

10.15ct Radiant

£2,146 GBP