Radiant|Lab Grown|IGI

5.06ct D VS2 Radiant Lab Grown Diamond

ID • D/VS2 • IGI LG754548542

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

Certificate IGI LG754548542

Diamond specifications and retailer prices

From £704 GBP

$937 USD

As of October 27, 2026

Save £6,783 GBP (91%) vs most expensive(unlock to see where)

19 retailers carry this diamond

Most expensive: £7,487 GBP at Brilliant Earth · As of October 29, 2026

View at Brilliant Earth

About this 5.06ct lab-grown radiant diamond

This 5.06ct lab-grown radiant sits in the over five carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG754548542 or 754548542. Listed at 19 retailers as of October 27, 2026, with prices from £704 to £7,487, a £6,783 spread on the same certified stone. Brilliant Earth lists it at £7,487. 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

5.06

Carat

Colour

VS2

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle40.5°

Pavilion angle35.4°

OriginLab Grown

Grading LabIGI

CertificateIGI LG754548542

Dimensions12.41 × 8.44 × 5.70 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

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG754548542

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 27

Current: £7,487 GBP|Low: £675 GBP|High: £7,712 GBP|Avg: £1,909 GBP|+54.1%

Brilliant Earth

Retailer 2

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October 29, 2026

Retailer 19£704 GBP

Retailer 13£765 GBP

Retailer 5£816 GBP

Retailer 17£816 GBP

Retailer 18£903 GBP

Retailer 4£984 GBP

Retailer 6£1,135 GBP

Retailer 2£1,257 GBP

Retailer 9£1,306 GBP

Retailer 16£1,418 GBP

Retailer 14£1,759 GBP

Retailer 7£1,838 GBP

Retailer 8£2,255 GBP

Retailer 3£2,294 GBP

Retailer 10£2,552 GBP

Retailer 12£2,771 GBP

Retailer 11£2,839 GBP

Retailer 15£2,895 GBP

Brilliant Earth£7,487 GBP

40 data points across 19 retailers

19 retailers£704 GBP to £7,487 GBP

Cheapest Retailer

£704 GBP

$937 USD

Retailer 2

£765 GBP

$1,019 USD

View

Retailer 3

£816 GBP

$1,087 USD

View

Retailer 4

£816 GBP

$1,087 USD

View

Price last confirmed 13 days ago

Retailer 5

£903 GBP

View

Price last confirmed 13 days ago

Retailer 6

£984 GBP

$1,310 USD

View

Retailer 7

£1,135 GBP

$1,512 USD

View

Retailer 8

£1,257 GBP

View

Retailer 9

£1,306 GBP

$1,739 USD

View

Retailer 10

£1,418 GBP

€1,799 EUR

View

B+

Retailer 11

£1,759 GBP

$2,342 USD

View

B+

Retailer 12

£1,838 GBP

$2,447 USD

View

B+

Retailer 13

£2,255 GBP

View

B+

Retailer 14

£2,294 GBP

$3,055 USD

View

Retailer 15

£2,552 GBP

$3,399 USD

View

Retailer 16

£2,771 GBP

View

Retailer 17

£2,839 GBP

$3,780 USD

View

Price last confirmed 11 days ago

B+

Retailer 18

£2,895 GBP

$3,855 USD

View

Most Expensive

Brilliant Earth

16779270A · Oct 29

£7,487 GBP

$9,970 USD

View

18 more retailers have this diamond

Prices start from £704 GBPSave up to £6,783 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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