Radiant|Lab Grown|IGI

6.13ct H VS2 Radiant Lab Grown Diamond

ID • H/VS2 • IGI LG694572517

Shape and cutting style on the report: Cut cornered rectangular mixed cut

Certificate IGI LG694572517

Diamond specifications and retailer prices

From £642 GBP

$860 USD

As of October 29, 2026

Save £2,232 GBP (78%) vs most expensive(unlock to see where)

14 retailers carry this diamond

Most expensive: £2,873 GBP at Brilliant Earth · As of October 29, 2026

View at Brilliant Earth

About this 6.13ct lab-grown radiant diamond

This 6.13ct lab-grown radiant sits in the over five carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG694572517 or 694572517. Listed at 14 retailers as of October 29, 2026, with prices from £642 to £2,873, a £2,232 spread on the same certified stone. Brilliant Earth lists it at £2,873. 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

6.13

Carat

Colour

VS2

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle31.9°

Pavilion angle43.5°

OriginLab Grown

Grading LabIGI

CertificateIGI LG694572517

Dimensions11.12 × 9.08 × 5.96 mm

L/W Ratio1.22

Culet sizeLarge

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 LG694572517

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: Oct 29

Current: £2,873 GBP|Low: £474 GBP|High: £5,889 GBP|Avg: £1,619 GBP|-51.2%

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

Retailer 15

October 28, 2026

Retailer 6£474 GBP

Retailer 13£642 GBP

Retailer 4£745 GBP

Retailer 2£799 GBP

Retailer 7£800 GBP

Retailer 15£1,067 GBP

Retailer 9£1,104 GBP

Retailer 10£1,440 GBP

Retailer 11£1,543 GBP

Retailer 5£1,911 GBP

Retailer 14£2,235 GBP

Retailer 3£2,250 GBP

Retailer 12£2,297 GBP

Retailer 8£2,497 GBP

Brilliant Earth£2,873 GBP

22 data points across 15 retailers

14 retailers£642 GBP to £2,873 GBP

Retailer 1

£616 GBP

$826 USD

Price last confirmed 26 days ago

Retailer 2

£642 GBP

$860 USD

View

Final sale: no returns

Retailer 3

£735 GBP

$985 USD

View

Price last confirmed 36 days ago

Retailer 4

£745 GBP

$998 USD

View

Price last confirmed 28 days ago

Retailer 5

£799 GBP

$1,070 USD

View

Retailer 6

£1,104 GBP

€1,409 EUR

View

Price last confirmed 8 days ago

Retailer 7

£1,440 GBP

$1,930 USD

View

Retailer 8

£1,529 GBP

$2,049 USD

View

Price last confirmed 17 days ago

B+

Retailer 9

£1,543 GBP

$2,067 USD

View

B+

Retailer 10

£2,235 GBP

SGD 4,047 SGD

View

Retailer 11

£2,250 GBP

$3,015 USD

View

Price last confirmed 23 days ago

B+

Retailer 12

£2,297 GBP

$3,077 USD

View

B+

Retailer 13

£2,497 GBP

View

Most Expensive

Brilliant Earth

14242495A · Oct 29

£2,873 GBP

$3,850 USD

View

13 more retailers have this diamond

Prices start from £642 GBPSave up to £2,232 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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6.13ct Radiant

£642 GBP