Emerald|Lab Grown|IGI

1.15ct E VVS1 Emerald Lab Grown Diamond

ID • E/VVS1 • IGI LG843636473

Shape and cutting style on the report: Emerald cut

Certificate IGI LG843636473

Diamond specifications and retailer prices

From £129 GBP

$172 USD

As of October 29, 2026

Save £832 GBP (87%) vs most expensive(unlock to see where)

13 retailers carry this diamond

Most expensive: £961 GBP at Michael Trio · As of October 30, 2026

View at Michael Trio

About this 1.15ct lab-grown emerald diamond

This 1.15ct lab-grown emerald sits in the classic one-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG843636473 or 843636473. Listed at 13 retailers as of October 29, 2026, with prices from £129 to £961, a £832 spread on the same certified stone. Michael Trio lists it at £961. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.15

Carat

Colour

VVS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle36.4°

Pavilion angle44.3°

OriginLab Grown

Grading LabIGI

CertificateIGI LG843636473

Dimensions7.66 × 4.71 × 3.19 mm

L/W Ratio1.63

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 LG843636473

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: £961 GBP|Low: £129 GBP|High: £974 GBP|Avg: £424 GBP|-1.3%

Michael Trio

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

Retailer 10

Retailer 11

Retailer 12

Retailer 13

October 30, 2026

Retailer 9£129 GBP

Retailer 2£144 GBP

Retailer 13£162 GBP

Retailer 7£219 GBP

Retailer 12£270 GBP

Retailer 8£290 GBP

Retailer 11£375 GBP

Retailer 3£404 GBP

Retailer 5£526 GBP

Retailer 10£535 GBP

Retailer 4£537 GBP

Retailer 6£556 GBP

Michael Trio£961 GBP

3 data points across 13 retailers

13 retailers£129 GBP to £961 GBP

Cheapest Retailer

£129 GBP

$172 USD

Retailer 2

£144 GBP

$192 USD

View

Final sale: no returns

Retailer 3

£162 GBP

$216 USD

View

B+

Retailer 4

£219 GBP

$292 USD

View

Retailer 5

£270 GBP

€343 EUR

View

Retailer 6

£290 GBP

View

B+

Retailer 7

£375 GBP

$500 USD

View

B+

Retailer 8

£404 GBP

$538 USD

View

B+

Retailer 9

£526 GBP

$700 USD

View

B+

Retailer 10

£535 GBP

$713 USD

View

B+

Retailer 11

£537 GBP

A$1,100 AUD

View

B+

Retailer 12

£556 GBP

$741 USD

View

Most Expensive

Michael Trio

1129579130 · Oct 30

£961 GBP

SGD 1,729 SGD

View

12 more retailers have this diamond

Prices start from £129 GBPSave up to £832 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

1.15ct Emerald

£129 GBP