Emerald|Lab Grown|IGI

0.34ct E IF Emerald Lab Grown Diamond

EX • E/IF • IGI LG828618471

Shape and cutting style on the report: Emerald cut

Certificate IGI LG828618471

Diamond specifications and retailer prices

From £125 GBP

$166 USD

As of October 28, 2026

Save £592 GBP (83%) vs most expensive(unlock to see where)

16 retailers carry this diamond

Most expensive: £716 GBP at MOH London · As of October 29, 2026

View at MOH London

About this 0.34ct lab-grown emerald diamond

This 0.34ct lab-grown emerald sits in the sub-half-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG828618471 or 828618471. Listed at 16 retailers as of October 28, 2026, with prices from £125 to £716, a £592 spread on the same certified stone. MOH London lists it at £716. 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

0.34

Carat

Colour

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle32.5°

Pavilion angle34.9°

OriginLab Grown

Grading LabIGI

CertificateIGI LG828618471

Dimensions4.78 × 3.33 × 2.22 mm

L/W Ratio1.44

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

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG828618471

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 28

Current: £716 GBP|Low: £119 GBP|High: £716 GBP|Avg: £340 GBP|+16.6%

MOH London

Retailer 2

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Retailer 8

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Retailer 11

Retailer 12

Retailer 13

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Retailer 16

October 29, 2026

Retailer 3£125 GBP

Retailer 14£142 GBP

Retailer 12£207 GBP

Retailer 16£240 GBP

Retailer 9£256 GBP

Retailer 2£269 GBP

Retailer 15£275 GBP

Retailer 10£288 GBP

Retailer 6£295 GBP

Retailer 5£297 GBP

Retailer 13£300 GBP

Retailer 8£408 GBP

Retailer 11£481 GBP

Retailer 4£620 GBP

Retailer 7£641 GBP

MOH London£716 GBP

17 data points across 16 retailers

16 retailers£125 GBP to £716 GBP

Retailer 1

£106 GBP

$141 USD

Price last confirmed 36 days ago

Retailer 2

£125 GBP

$166 USD

View

Final sale: no returns

Retailer 3

£130 GBP

$173 USD

View

Price last confirmed 36 days ago

Retailer 4

£142 GBP

$189 USD

View

Retailer 5

£207 GBP

$275 USD

View

B+

Retailer 6

£240 GBP

$320 USD

View

B+

Retailer 7

£256 GBP

€325 EUR

View

B+

Retailer 8

£269 GBP

View

B+

Retailer 9

£275 GBP

ZAR 5,921 ZAR

View

Retailer 10

£288 GBP

$383 USD

View

B+

Retailer 11

£295 GBP

A$605 AUD

View

Price last confirmed 35 days ago

B+

Retailer 12

£297 GBP

$395 USD

View

B+

Retailer 13

£300 GBP

View

Retailer 14

£481 GBP

$641 USD

View

Retailer 15

£620 GBP

$826 USD

View

Most Expensive

MOH London

LG828618471 · Oct 29

£716 GBP

View

15 more retailers have this diamond

Prices start from £125 GBPSave up to £592 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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