Round|Lab Grown|IGI

0.92ct E FL Round Lab Grown Diamond

ID • E/FL • IGI LG816615731

Shape and cutting style on the report: Round brilliant

Certificate IGI LG816615731

Diamond specifications and retailer prices

From £146 GBP

$195 USD

As of October 29, 2026

Save £869 GBP (86%) vs most expensive(unlock to see where)

18 retailers carry this diamond

Most expensive: £1,015 GBP at Brilliant Earth · As of October 29, 2026

View at Brilliant Earth

About this 0.92ct lab-grown round diamond

This 0.92ct lab-grown round sits in the just-under-one-carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG816615731 or 816615731. Listed at 18 retailers as of October 29, 2026, with prices from £146 to £1,015, a £869 spread on the same certified stone. Brilliant Earth lists it at £1,015. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.92

Carat

Colour

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle33.5°

Pavilion angle40.7°

OriginLab Grown

Grading LabIGI

CertificateIGI LG816615731

Dimensions6.28 × 6.31 × 3.79 mm

L/W Ratio1.00

Girdle conditionFaceted

Cert comments

As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG816615731

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: £1,015 GBP|Low: £146 GBP|High: £1,202 GBP|Avg: £525 GBP|-15.5%

Brilliant Earth

Retailer 2

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Retailer 16

October 30, 2026

Retailer 14£146 GBP

Retailer 15£163 GBP

Retailer 12£181 GBP

Retailer 16£279 GBP

Retailer 9£313 GBP

Retailer 5£315 GBP

Retailer 11£321 GBP

Retailer 2£329 GBP

Retailer 7£499 GBP

Retailer 13£581 GBP

Retailer 6£583 GBP

Retailer 8£621 GBP

Retailer 4£623 GBP

Retailer 3£668 GBP

Retailer 10£849 GBP

Brilliant Earth£1,015 GBP

43 data points across 16 retailers

18 retailers£146 GBP to £1,015 GBP

Cheapest Retailer

£146 GBP

$195 USD

Retailer 2

£163 GBP

$218 USD

View

Final sale: no returns

Retailer 3

£169 GBP

$226 USD

View

Retailer 4

£181 GBP

$242 USD

View

Retailer 5

£181 GBP

$242 USD

View

Retailer 6

£279 GBP

$374 USD

View

Retailer 7

£313 GBP

€400 EUR

View

Retailer 8

£315 GBP

$422 USD

View

Retailer 9

£321 GBP

ZAR 6,959 ZAR

View

Price last confirmed 7 days ago

Retailer 10

£329 GBP

View

B+

Retailer 11

£499 GBP

SGD 903 SGD

View

B+

Retailer 12

£581 GBP

$778 USD

View

B+

Retailer 13

£583 GBP

$781 USD

View

B+

Retailer 14

£621 GBP

$832 USD

View

B+

Retailer 15

£623 GBP

$835 USD

View

B+

Retailer 16

£668 GBP

$895 USD

View

B+

Retailer 17

£849 GBP

View

Most Expensive

Brilliant Earth

21421300A · Oct 29

£1,015 GBP

$1,360 USD

View

17 more retailers have this diamond

Prices start from £146 GBPSave up to £869 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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0.92ct Round

£146 GBP