Radiant|Lab Grown|IGI

1.08ct E IF Radiant Lab Grown Diamond

ID • E/IF • IGI LG681551962

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

Certificate IGI LG681551962

Diamond specifications and retailer prices

From £196 GBP

$262 USD

As of November 2, 2026

Save £1,536 GBP (89%) vs most expensive(unlock to see where)

22 retailers carry this diamond

Most expensive: £1,731 GBP at Do Amore Diamonds · As of November 2, 2026

View at Do Amore Diamonds

About this 1.08ct lab-grown radiant diamond

This 1.08ct lab-grown radiant sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG681551962 or 681551962. Listed at 22 retailers as of November 2, 2026, with prices from £196 to £1,731, a £1,536 spread on the same certified stone. Do Amore Diamonds lists it at £1,731. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.08

Carat

Colour

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle45.5°

Pavilion angle34.3°

OriginLab Grown

Grading LabIGI

CertificateIGI LG681551962

Dimensions7.30 × 4.99 × 3.39 mm

L/W Ratio1.46

Culet sizePointed

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG681551962

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: Nov 2

Current: £283 GBP|Low: £187 GBP|High: £1,582 GBP|Avg: £569 GBP|-0.9%

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

November 2, 2026

Retailer 5£196 GBP

Retailer 10£219 GBP

Retailer 4£227 GBP

Retailer 3£243 GBP

Retailer 15£243 GBP

Retailer 1£283 GBP

Retailer 14£325 GBP

Retailer 9£461 GBP

Retailer 8£473 GBP

Retailer 13£652 GBP

Retailer 12£742 GBP

Retailer 2£744 GBP

Retailer 6£859 GBP

Retailer 11£1,071 GBP

Retailer 7£1,552 GBP

33 data points across 15 retailers

22 retailers£196 GBP to £1,731 GBP

Cheapest Retailer

£196 GBP

$262 USD

Retailer 2

£219 GBP

$293 USD

View

Final sale: no returns

Retailer 3

£227 GBP

$304 USD

View

Retailer 4

£243 GBP

$325 USD

View

Price last confirmed 8 days ago

Retailer 5

£243 GBP

$325 USD

View

Retailer 6

£283 GBP

View

Retailer 7

£324 GBP

$434 USD

View

Retailer 8

£325 GBP

$435 USD

View

Retailer 9

£358 GBP

$480 USD

View

Retailer 10

£378 GBP

$506 USD

View

Retailer 11

£461 GBP

ZAR 9,978 ZAR

View

Retailer 12

£473 GBP

View

B+

Retailer 13

£652 GBP

A$1,344 AUD

View

B+

Retailer 14

£742 GBP

A$1,529 AUD

View

B+

Retailer 15

£744 GBP

$997 USD

View

Retailer 16

£859 GBP

$1,151 USD

View

Retailer 17

£983 GBP

$1,317 USD

View

Retailer 18

£1,036 GBP

$1,388 USD

View

Retailer 19

£1,046 GBP

View

B+

Retailer 20

£1,071 GBP

View

Retailer 21

£1,552 GBP

$2,080 USD

View

Price last confirmed 22 days ago

Most Expensive

Do Amore Diamonds

27-CB31EC1EE · Nov 2

£1,731 GBP

$2,320 USD

View

21 more retailers have this diamond

Prices start from £196 GBPSave up to £1,536 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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