Emerald|Lab Grown|IGI

4.01ct G IF Emerald Lab Grown Diamond

ID • G/IF • IGI LG797659446

Shape and cutting style on the report: Emerald cut

Certificate IGI LG797659446

Diamond specifications and retailer prices

From £1,744 GBP

$2,337 USD

As of November 2, 2026

Save £5,322 GBP (75%) vs most expensive(unlock to see where)

17 retailers carry this diamond

Most expensive: £7,066 GBP at Taylor and Hart · As of October 31, 2026

View at Taylor and Hart

About this 4.01ct lab-grown emerald diamond

This 4.01ct lab-grown emerald sits in the three to five carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG797659446 or 797659446. Listed at 17 retailers as of October 31, 2026, with prices from £1,744 to £7,066, a £5,322 spread on the same certified stone. Taylor and Hart lists it at £7,066. 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

4.01

Carat

Colour

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle37.7°

Pavilion angle39.6°

OriginLab Grown

Grading LabIGI

CertificateIGI LG797659446

Dimensions11.22 × 7.19 × 4.91 mm

L/W Ratio1.56

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 LG797659446

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 2

Current: £5,418 GBP|Low: £1,675 GBP|High: £5,490 GBP|Avg: £3,267 GBP

Retailer 1

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

November 1, 2026

Retailer 12£1,744 GBP

Retailer 3£2,023 GBP

Retailer 14£2,023 GBP

Retailer 4£2,124 GBP

Retailer 10£2,146 GBP

Retailer 8£2,786 GBP

Retailer 11£3,101 GBP

Retailer 2£3,158 GBP

Retailer 6£3,191 GBP

Retailer 5£3,844 GBP

Retailer 9£4,307 GBP

Retailer 7£4,334 GBP

Retailer 13£5,403 GBP

Retailer 1£5,418 GBP

42 data points across 14 retailers

17 retailers£1,744 GBP to £7,066 GBP

Cheapest Retailer

£1,744 GBP

$2,337 USD

Retailer 2

£1,898 GBP

$2,543 USD

View

Retailer 3

£2,023 GBP

$2,711 USD

View

Retailer 4

£2,023 GBP

$2,711 USD

View

Price last confirmed 22 days ago

Retailer 5

£2,124 GBP

$2,846 USD

View

Retailer 6

£2,146 GBP

$2,875 USD

View

Retailer 7

£2,782 GBP

$3,727 USD

View

Retailer 8

£2,786 GBP

View

B+

Retailer 9

£3,101 GBP

$4,155 USD

View

B+

Retailer 10

£3,158 GBP

$4,231 USD

View

B+

Retailer 11

£3,191 GBP

$4,276 USD

View

B+

Retailer 12

£3,844 GBP

View

B+

Retailer 13

£4,307 GBP

ZAR 93,231 ZAR

View

B+

Retailer 14

£4,334 GBP

A$8,935 AUD

View

Retailer 15

£5,403 GBP

$7,239 USD

View

Retailer 16

£5,418 GBP

View

Most Expensive

Taylor and Hart

5WUTRWJ · Oct 31

£7,066 GBP

$9,468 USD

View

16 more retailers have this diamond

Prices start from £1,744 GBPSave up to £5,322 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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