Emerald|Lab Grown|IGI

3.13ct H VS1 Emerald Lab Grown Diamond

ID • H/VS1 • IGI LG677581307

Shape and cutting style on the report: Emerald cut

Certificate IGI LG677581307

Diamond specifications and retailer prices

From £395 GBP

$529 USD

As of October 30, 2026

Save £1,651 GBP (81%) vs most expensive(unlock to see where)

17 retailers carry this diamond

Most expensive: £2,045 GBP at MOH London · As of October 26, 2026

View at MOH London

About this 3.13ct lab-grown emerald diamond

This 3.13ct lab-grown emerald sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG677581307 or 677581307. Listed at 17 retailers as of October 26, 2026, with prices from £395 to £2,045, a £1,651 spread on the same certified stone. MOH London lists it at £2,045. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.13

Carat

Colour

VS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle36.5°

Pavilion angle43°

OriginLab Grown

Grading LabIGI

CertificateIGI LG677581307

Dimensions9.06 × 7.09 × 4.83 mm

L/W Ratio1.28

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 LG677581307

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: £2,045 GBP|Low: £379 GBP|High: £2,067 GBP|Avg: £1,012 GBP|+0.1%

MOH London

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October 30, 2026

Retailer 16£395 GBP

Retailer 5£442 GBP

Retailer 4£490 GBP

Retailer 17£490 GBP

Retailer 11£537 GBP

Retailer 18£590 GBP

Retailer 12£747 GBP

Retailer 6£757 GBP

Retailer 19£758 GBP

Retailer 8£790 GBP

Retailer 2£1,033 GBP

Retailer 13£1,063 GBP

Retailer 15£1,263 GBP

Retailer 3£1,287 GBP

Retailer 7£1,422 GBP

Retailer 14£1,496 GBP

Retailer 9£1,590 GBP

Retailer 10£1,870 GBP

MOH London£2,045 GBP

29 data points across 19 retailers

17 retailers£395 GBP to £2,045 GBP

Cheapest Retailer

£395 GBP

$529 USD

Retailer 2

£442 GBP

$592 USD

View

Retailer 3

£490 GBP

$656 USD

View

Retailer 4

£490 GBP

$656 USD

View

Price last confirmed 15 days ago

Retailer 5

£590 GBP

$790 USD

View

Retailer 6

£747 GBP

€953 EUR

View

Retailer 7

£757 GBP

$1,014 USD

View

Retailer 8

£758 GBP

$1,015 USD

View

Retailer 9

£790 GBP

$1,058 USD

View

B+

Retailer 10

£1,033 GBP

A$2,130 AUD

View

B+

Retailer 11

£1,063 GBP

ZAR 23,005 ZAR

View

B+

Retailer 12

£1,263 GBP

$1,692 USD

View

B+

Retailer 13

£1,287 GBP

$1,724 USD

View

B+

Retailer 14

£1,422 GBP

View

Retailer 15

£1,496 GBP

$2,005 USD

View

Price last confirmed 9 days ago

B+

Retailer 16

£1,590 GBP

$2,131 USD

View

Most Expensive

MOH London

LG677581307 · Oct 26

£2,045 GBP

View

16 more retailers have this diamond

Prices start from £395 GBPSave up to £1,651 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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