Emerald|Lab Grown|IGI

1.04ct E FL Emerald Lab Grown Diamond

ID • E/FL • IGI LG790647789

Shape and cutting style on the report: Emerald cut

Certificate IGI LG790647789

Diamond specifications and retailer prices

From £292 GBP

$389 USD

As of October 30, 2026

Save £1,131 GBP (79%) vs most expensive(unlock to see where)

19 retailers carry this diamond

Most expensive: £1,423 GBP at MOH London · As of October 29, 2026

View at MOH London

About this 1.04ct lab-grown emerald diamond

This 1.04ct lab-grown emerald sits in the classic one-carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG790647789 or 790647789. Listed at 19 retailers as of October 29, 2026, with prices from £292 to £1,423, a £1,131 spread on the same certified stone. MOH London lists it at £1,423. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.04

Carat

Colour

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle35.5°

Pavilion angle37.9°

OriginLab Grown

Grading LabIGI

CertificateIGI LG790647789

Dimensions7.11 × 4.66 × 2.95 mm

L/W Ratio1.53

Culet sizeLarge

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 LG790647789

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: £1,423 GBP|Low: £327 GBP|High: £1,489 GBP|Avg: £766 GBP|-4.4%

MOH London

Retailer 2

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Retailer 15

October 30, 2026

Retailer 13£327 GBP

Retailer 15£327 GBP

Retailer 10£473 GBP

Retailer 12£487 GBP

Retailer 4£492 GBP

Retailer 5£587 GBP

Retailer 9£623 GBP

Retailer 8£636 GBP

Retailer 2£657 GBP

Retailer 7£961 GBP

Retailer 11£1,016 GBP

Retailer 3£1,053 GBP

Retailer 6£1,193 GBP

Retailer 14£1,349 GBP

MOH London£1,423 GBP

44 data points across 15 retailers

19 retailers£292 GBP to £1,423 GBP

Cheapest Retailer

£292 GBP

$389 USD

Retailer 2

£327 GBP

$435 USD

View

Final sale: no returns

Retailer 3

£327 GBP

$436 USD

View

Retailer 4

£362 GBP

$482 USD

View

Retailer 5

£362 GBP

$482 USD

View

B+

Retailer 6

£473 GBP

$630 USD

View

B+

Retailer 7

£487 GBP

$648 USD

View

B+

Retailer 8

£492 GBP

$655 USD

View

B+

Retailer 9

£587 GBP

$782 USD

View

B+

Retailer 10

£623 GBP

ZAR 13,393 ZAR

View

B+

Retailer 11

£636 GBP

€806 EUR

View

B+

Retailer 12

£657 GBP

View

Retailer 13

£961 GBP

SGD 1,729 SGD

View

Retailer 14

£1,016 GBP

$1,353 USD

View

Retailer 15

£1,053 GBP

View

Retailer 16

£1,165 GBP

$1,551 USD

View

Retailer 17

£1,193 GBP

$1,588 USD

View

Retailer 18

£1,349 GBP

$1,797 USD

View

Most Expensive

MOH London

LG790647789 · Oct 29

£1,423 GBP

View

18 more retailers have this diamond

Prices start from £292 GBPSave up to £1,131 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.

Where to buy this spec

See every retailer carrying 1.04ct E FL emerald lab-grown

Ranked by inventory count, with return policy, certs, and trust signals.

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