Radiant|Lab Grown|IGI

1.58ct D VS2 Radiant Lab Grown Diamond

EX • D/VS2 • IGI LG756597324

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

Certificate IGI LG756597324

Diamond specifications and retailer prices

From £197 GBP

$262 USD

As of October 25, 2026

Save £1,343 GBP (87%) vs most expensive(unlock to see where)

16 retailers carry this diamond

Most expensive: £1,539 GBP at Brilliant Earth · As of October 28, 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 LG756597324 or 756597324. Listed at 16 retailers as of October 25, 2026, with prices from £197 to £1,539, a £1,343 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

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle41.9°

Pavilion angle36°

OriginLab Grown

Grading LabIGI

CertificateIGI LG756597324

Dimensions7.94 × 5.94 × 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

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG756597324

Side View

Caratlytics Score

How it works →

Excellent

Excellent quality and great value

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

Price History

Last verified: Oct 25

Current: £1,539 GBP|Low: £185 GBP|High: £1,539 GBP|Avg: £520 GBP

Brilliant Earth

Retailer 2

Retailer 3

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Retailer 5

Retailer 6

Retailer 7

Retailer 8

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Retailer 11

Retailer 12

Retailer 13

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Retailer 15

Retailer 16

October 30, 2026

Retailer 3£185 GBP

Retailer 4£194 GBP

Retailer 13£197 GBP

Retailer 2£220 GBP

Retailer 15£339 GBP

Retailer 12£356 GBP

Retailer 9£364 GBP

Retailer 6£412 GBP

Retailer 5£447 GBP

Retailer 11£636 GBP

Retailer 7£674 GBP

Retailer 8£698 GBP

Retailer 16£766 GBP

Retailer 10£794 GBP

Retailer 14£803 GBP

Brilliant Earth£1,539 GBP

36 data points across 16 retailers

16 retailers£197 GBP to £1,539 GBP

Retailer 1

£185 GBP

$246 USD

Price last confirmed 32 days ago

Retailer 2

£194 GBP

$259 USD

View

Price last confirmed 33 days ago

Retailer 3

£197 GBP

$262 USD

View

Retailer 4

£197 GBP

$262 USD

View

Price last confirmed 18 days ago

Retailer 5

£220 GBP

View

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

£636 GBP

$847 USD

View

Retailer 12

£674 GBP

$897 USD

View

Price last confirmed 12 days ago

Retailer 13

£766 GBP

$1,020 USD

View

B+

Retailer 14

£794 GBP

View

Retailer 15

£803 GBP

$1,069 USD

View

Most Expensive

Brilliant Earth

16866905A · Oct 28

£1,539 GBP

$2,050 USD

View

15 more retailers have this diamond

Prices start from £197 GBPSave up to £1,343 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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