Emerald|Lab Grown|IGI

5.06ct E FL Emerald Lab Grown Diamond

ID • E/FL • IGI LG754508568

Shape and cutting style on the report: Emerald cut

Certificate IGI LG754508568

Diamond specifications and retailer prices

From £7,905 GBP

$10,592 USD

As of October 26, 2026

Save £12,865 GBP (62%) vs most expensive(unlock to see where)

11 retailers carry this diamond

Most expensive: £29,127 GBP at Taylor and Hart · As of October 5, 2026

View at Taylor and Hart

About this 5.06ct lab-grown emerald diamond

This 5.06ct lab-grown emerald sits in the over five carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG754508568 or 754508568. Listed at 11 retailers as of October 26, 2026, with a 163% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

5.06

Carat

Colour

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle32.6°

Pavilion angle42.1°

OriginLab Grown

Grading LabIGI

CertificateIGI LG754508568

Dimensions11.53 × 8.15 × 5.29 mm

L/W Ratio1.41

Culet sizeLarge

Cert comments

As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG754508568

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 26

Current: £12,158 GBP|Low: £7,905 GBP|High: £52,907 GBP|Avg: £18,564 GBP|-22.4%

Retailer 1

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

Retailer 10

Retailer 11

Retailer 12

Taylor and Hart

October 30, 2026

Retailer 8£7,905 GBP

Retailer 7£7,945 GBP

Retailer 9£8,225 GBP

Retailer 4£8,574 GBP

Retailer 12£12,136 GBP

Retailer 1£12,158 GBP

Retailer 5£12,668 GBP

Retailer 11£15,381 GBP

Retailer 3£18,084 GBP

Retailer 2£20,087 GBP

Retailer 6£20,770 GBP

Taylor and Hart£29,127 GBP

Retailer 10£40,899 GBP

23 data points across 13 retailers

11 retailers£7,905 GBP to £20,770 GBP

Cheapest Retailer

£7,905 GBP

$10,592 USD

Retailer 2

£7,945 GBP

$10,646 USD

View

Retailer 3

£8,225 GBP

HK$86,100 HKD

View

B+

Retailer 4

£12,158 GBP

$16,290 USD

View

B+

Retailer 5

£12,668 GBP

€16,166 EUR

View

Retailer 6

£15,381 GBP

View

Price last confirmed 23 days ago

Retailer 7

£18,084 GBP

$24,231 USD

View

Price last confirmed 26 days ago

Retailer 8

£20,087 GBP

ZAR 434,802 ZAR

View

Price last confirmed 25 days ago

Retailer 9

£20,770 GBP

$27,830 USD

View

Most Expensive

Taylor and Hart

M31XXSF · Oct 5

£29,127 GBP

$39,027 USD

View

Price last confirmed 27 days ago

9 more retailers have this diamond

Prices start from £7,905 GBPSave up to £12,865 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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