Radiant|Lab Grown|IGI

1.58ct D VS2 Radiant Lab Grown Diamond

ID • D/VS2 • IGI LG766611825

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

Certificate IGI LG766611825

Diamond specifications and retailer prices

From £159 GBP

$212 USD

As of October 30, 2026

Save £1,380 GBP (90%) vs most expensive(unlock to see where)

17 retailers carry this diamond

Most expensive: £1,539 GBP at Brilliant Earth · As of October 27, 2026

View at Brilliant Earth

About this 1.58ct lab-grown radiant diamond

This 1.58ct lab-grown radiant sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG766611825 or 766611825. Listed at 17 retailers as of October 27, 2026, with prices from £159 to £1,539, a £1,380 spread on the same certified stone. Brilliant Earth lists it at £1,539. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.58

Carat

Colour

VS2

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle43.6°

Pavilion angle35.9°

OriginLab Grown

Grading LabIGI

CertificateIGI LG766611825

Dimensions7.96 × 5.92 × 3.99 mm

L/W Ratio1.34

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 LG766611825

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 30

Current: £1,539 GBP|Low: £159 GBP|High: £1,539 GBP|Avg: £497 GBP

Brilliant Earth

Retailer 2

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October 30, 2026

Retailer 16£159 GBP

Retailer 12£185 GBP

Retailer 3£197 GBP

Retailer 18£197 GBP

Retailer 15£221 GBP

Retailer 5£339 GBP

Retailer 14£356 GBP

Retailer 2£364 GBP

Retailer 8£412 GBP

Retailer 7£447 GBP

Retailer 17£634 GBP

Retailer 13£636 GBP

Retailer 9£674 GBP

Retailer 10£698 GBP

Retailer 6£766 GBP

Retailer 11£791 GBP

Retailer 4£803 GBP

Brilliant Earth£1,539 GBP

38 data points across 18 retailers

17 retailers£159 GBP to £1,539 GBP

Cheapest Retailer

£159 GBP

$212 USD

Retailer 2

£185 GBP

$246 USD

View

Retailer 3

£197 GBP

$262 USD

View

Retailer 4

£197 GBP

$262 USD

View

Retailer 5

£221 GBP

View

Price last confirmed 13 days ago

B+

Retailer 6

£339 GBP

$451 USD

View

Retailer 7

£356 GBP

€452 EUR

View

Retailer 8

£364 GBP

View

Retailer 9

£412 GBP

$549 USD

View

B+

Retailer 10

£447 GBP

$595 USD

View

B+

Retailer 11

£634 GBP

$844 USD

View

B+

Retailer 12

£636 GBP

$847 USD

View

Retailer 13

£674 GBP

$897 USD

View

Price last confirmed 12 days ago

Retailer 14

£766 GBP

$1,020 USD

View

B+

Retailer 15

£791 GBP

View

Retailer 16

£803 GBP

$1,069 USD

View

Most Expensive

Brilliant Earth

17395214A · Oct 27

£1,539 GBP

$2,050 USD

View

16 more retailers have this diamond

Prices start from £159 GBPSave up to £1,380 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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