Emerald|Lab Grown|IGI

1.56ct H VS2 Emerald Lab Grown Diamond

ID • H/VS2 • IGI LG818639739

Shape and cutting style on the report: Emerald cut

Certificate IGI LG818639739

Diamond specifications and retailer prices

From £138 GBP

$183 USD

As of October 27, 2026

Save £667 GBP (83%) vs most expensive(unlock to see where)

15 retailers carry this diamond

Most expensive: £805 GBP at MOH London · As of October 29, 2026

View at MOH London

About this 1.56ct lab-grown emerald diamond

This 1.56ct lab-grown emerald sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG818639739 or 818639739. Listed at 15 retailers as of October 27, 2026, with prices from £138 to £805, a £667 spread on the same certified stone. MOH London lists it at £805. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.56

Carat

Colour

VS2

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle36.8°

Pavilion angle41.8°

OriginLab Grown

Grading LabIGI

CertificateIGI LG818639739

Dimensions8.23 × 5.42 × 3.38 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 LG818639739

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: £805 GBP|Low: £112 GBP|High: £832 GBP|Avg: £470 GBP|+0.4%

MOH London

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October 29, 2026

Retailer 16£138 GBP

Retailer 15£154 GBP

Retailer 13£160 GBP

Retailer 9£171 GBP

Retailer 10£171 GBP

Retailer 2£303 GBP

Retailer 12£344 GBP

Retailer 4£445 GBP

Retailer 11£550 GBP

Retailer 3£560 GBP

Retailer 5£591 GBP

Retailer 7£621 GBP

Retailer 8£642 GBP

Retailer 14£678 GBP

Retailer 6£775 GBP

MOH London£805 GBP

31 data points across 16 retailers

15 retailers£138 GBP to £805 GBP

Cheapest Retailer

£138 GBP

$183 USD

Retailer 2

£154 GBP

$204 USD

View

Final sale: no returns

Retailer 3

£160 GBP

$213 USD

View

Retailer 4

£171 GBP

$227 USD

View

Retailer 5

£171 GBP

$227 USD

View

B+

Retailer 6

£303 GBP

$402 USD

View

Retailer 7

£344 GBP

$457 USD

View

B+

Retailer 8

£445 GBP

$591 USD

View

B+

Retailer 9

£550 GBP

$731 USD

View

B+

Retailer 10

£560 GBP

SGD 1,006 SGD

View

B+

Retailer 11

£591 GBP

$785 USD

View

Retailer 12

£621 GBP

$825 USD

View

Retailer 13

£678 GBP

$901 USD

View

Retailer 14

£775 GBP

$1,030 USD

View

Most Expensive

MOH London

LG818639739 · Oct 29

£805 GBP

View

14 more retailers have this diamond

Prices start from £138 GBPSave up to £667 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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