Emerald|Lab Grown|IGI

0.57ct E IF Emerald Lab Grown Diamond

ID • E/IF • IGI LG807690781

Shape and cutting style on the report: Emerald cut

Certificate IGI LG807690781

Diamond specifications and retailer prices

From £114 GBP

$152 USD

As of October 27, 2026

Save £547 GBP (83%) vs most expensive(unlock to see where)

20 retailers carry this diamond

Most expensive: £661 GBP at MOH London · As of October 29, 2026

View at MOH London

About this 0.57ct lab-grown emerald diamond

This 0.57ct lab-grown emerald sits in the half to three-quarter carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG807690781 or 807690781. Listed at 20 retailers as of October 27, 2026, with prices from £114 to £661, a £547 spread on the same certified stone. MOH London lists it at £661. 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

0.57

Carat

Colour

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle34.2°

Pavilion angle39.2°

OriginLab Grown

Grading LabIGI

CertificateIGI LG807690781

Dimensions5.98 × 3.93 × 2.52 mm

L/W Ratio1.52

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 LG807690781

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 27

Current: £661 GBP|Low: £114 GBP|High: £681 GBP|Avg: £311 GBP|-2.9%

MOH London

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

Retailer 16

Retailer 17

Retailer 18

Retailer 19

Retailer 20

October 29, 2026

Retailer 10£114 GBP

Retailer 16£126 GBP

Retailer 7£132 GBP

Retailer 17£140 GBP

Retailer 3£141 GBP

Retailer 9£191 GBP

Retailer 14£244 GBP

Retailer 18£255 GBP

Retailer 15£270 GBP

Retailer 6£276 GBP

Retailer 5£344 GBP

Retailer 19£360 GBP

Retailer 8£367 GBP

Retailer 11£389 GBP

Retailer 12£428 GBP

Retailer 2£452 GBP

Retailer 4£455 GBP

Retailer 20£481 GBP

Retailer 13£494 GBP

MOH London£661 GBP

22 data points across 20 retailers

20 retailers£114 GBP to £661 GBP

Cheapest Retailer

£114 GBP

$152 USD

Retailer 2

£126 GBP

$168 USD

View

Final sale: no returns

Retailer 3

£132 GBP

$176 USD

View

Retailer 4

£140 GBP

$187 USD

View

Retailer 5

£141 GBP

$188 USD

View

Retailer 6

£191 GBP

$255 USD

View

Retailer 7

£244 GBP

View

Retailer 8

£255 GBP

ZAR 5,486 ZAR

View

B+

Retailer 9

£270 GBP

€343 EUR

View

Retailer 10

£276 GBP

$367 USD

View

B+

Retailer 11

£344 GBP

A$704 AUD

View

B+

Retailer 12

£360 GBP

A$738 AUD

View

B+

Retailer 13

£367 GBP

$489 USD

View

B+

Retailer 14

£389 GBP

SGD 700 SGD

View

B+

Retailer 15

£428 GBP

$570 USD

View

B+

Retailer 16

£452 GBP

$602 USD

View

B+

Retailer 17

£455 GBP

$606 USD

View

Retailer 18

£481 GBP

$640 USD

View

B+

Retailer 19

£494 GBP

$658 USD

View

Most Expensive

MOH London

LG807690781 · Oct 29

£661 GBP

View

19 more retailers have this diamond

Prices start from £114 GBPSave up to £547 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.

Similar diamonds

0.57ct Emerald

£114 GBP