Emerald|Lab Grown|IGI

3.72ct F VS1 Emerald Lab Grown Diamond

ID • F/VS1 • IGI LG809623294

Shape and cutting style on the report: Emerald cut

Certificate IGI LG809623294

Diamond specifications and retailer prices

From £324 GBP

$435 USD

As of November 1, 2026

Save £2,552 GBP (89%) vs most expensive(unlock to see where)

13 retailers carry this diamond

Most expensive: £2,876 GBP at Brilliant Earth · As of November 2, 2026

View at Brilliant Earth

About this 3.72ct lab-grown emerald diamond

This 3.72ct lab-grown emerald sits in the three to five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG809623294 or 809623294. Listed at 13 retailers as of November 1, 2026, with prices from £324 to £2,876, a £2,552 spread on the same certified stone. Brilliant Earth lists it at £2,876. 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

3.72

Carat

Colour

VS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle37.3°

Pavilion angle40.5°

OriginLab Grown

Grading LabIGI

CertificateIGI LG809623294

Dimensions10.37 × 7.37 × 4.97 mm

L/W Ratio1.41

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 LG809623294

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: Nov 1

Current: £2,876 GBP|Low: £324 GBP|High: £2,966 GBP|Avg: £1,308 GBP|-3.0%

Brilliant Earth

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

October 29, 2026

Retailer 12£324 GBP

Retailer 10£363 GBP

Retailer 7£637 GBP

Retailer 3£702 GBP

Retailer 2£849 GBP

Retailer 11£1,127 GBP

Retailer 9£1,129 GBP

Retailer 4£1,292 GBP

Retailer 6£1,326 GBP

Retailer 14£1,396 GBP

Retailer 8£1,485 GBP

Retailer 5£1,638 GBP

Retailer 13£1,801 GBP

Brilliant Earth£2,876 GBP

28 data points across 14 retailers

13 retailers£324 GBP to £2,876 GBP

Cheapest Retailer

£324 GBP

$435 USD

Retailer 2

£363 GBP

$487 USD

View

Retailer 3

£637 GBP

€814 EUR

View

Retailer 4

£702 GBP

$942 USD

View

Retailer 5

£849 GBP

A$1,753 AUD

View

B+

Retailer 6

£1,127 GBP

$1,513 USD

View

B+

Retailer 7

£1,129 GBP

$1,515 USD

View

B+

Retailer 8

£1,292 GBP

$1,734 USD

View

B+

Retailer 9

£1,396 GBP

$1,873 USD

View

B+

Retailer 10

£1,485 GBP

View

Retailer 11

£1,638 GBP

SGD 2,971 SGD

View

Price last confirmed 21 days ago

B+

Retailer 12

£1,801 GBP

$2,417 USD

View

Most Expensive

Brilliant Earth

20811975A · Nov 2

£2,876 GBP

$3,860 USD

View

12 more retailers have this diamond

Prices start from £324 GBPSave up to £2,552 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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