Emerald|Lab Grown|IGI

0.38ct E IF Emerald Lab Grown Diamond

EX • E/IF • IGI LG791640565

Shape and cutting style on the report: Emerald cut

Certificate IGI LG791640565

Diamond specifications and retailer prices

From £122 GBP

$163 USD

As of October 27, 2026

Save £545 GBP (82%) vs most expensive(unlock to see where)

18 retailers carry this diamond

Most expensive: £668 GBP at Taylor and Hart · As of October 29, 2026

View at Taylor and Hart

About this 0.38ct lab-grown emerald diamond

This 0.38ct lab-grown emerald sits in the sub-half-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG791640565 or 791640565. Listed at 18 retailers as of October 27, 2026, with prices from £122 to £668, a £545 spread on the same certified stone. Taylor and Hart lists it at £668. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.38

Carat

Colour

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle30.8°

Pavilion angle35.8°

OriginLab Grown

Grading LabIGI

CertificateIGI LG791640565

Dimensions5.00 × 3.42 × 2.30 mm

L/W Ratio1.46

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

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG791640565

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: £300 GBP|Low: £116 GBP|High: £680 GBP|Avg: £276 GBP|+25.0%

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Taylor and Hart

October 29, 2026

Retailer 8£122 GBP

Retailer 6£137 GBP

Retailer 5£142 GBP

Retailer 11£143 GBP

Retailer 14£152 GBP

Retailer 4£157 GBP

Retailer 15£216 GBP

Retailer 19£225 GBP

Retailer 16£263 GBP

Retailer 12£278 GBP

Retailer 1£300 GBP

Retailer 3£302 GBP

Retailer 13£316 GBP

Retailer 10£328 GBP

Retailer 7£331 GBP

Retailer 2£336 GBP

Retailer 18£537 GBP

Retailer 17£538 GBP

Taylor and Hart£668 GBP

Retailer 9£680 GBP

22 data points across 20 retailers

18 retailers£122 GBP to £668 GBP

Cheapest Retailer

£122 GBP

$163 USD

Retailer 2

£137 GBP

$182 USD

View

Final sale: no returns

Retailer 3

£142 GBP

$189 USD

View

Retailer 4

£152 GBP

$202 USD

View

Retailer 5

£157 GBP

$209 USD

View

Retailer 6

£216 GBP

$288 USD

View

Retailer 7

£225 GBP

$300 USD

View

B+

Retailer 8

£263 GBP

$350 USD

View

B+

Retailer 9

£278 GBP

€352 EUR

View

B+

Retailer 10

£300 GBP

View

B+

Retailer 11

£302 GBP

ZAR 6,499 ZAR

View

B+

Retailer 12

£316 GBP

$421 USD

View

B+

Retailer 13

£328 GBP

A$671 AUD

View

Price last confirmed 26 days ago

B+

Retailer 14

£331 GBP

$441 USD

View

B+

Retailer 15

£336 GBP

View

Retailer 16

£537 GBP

$715 USD

View

Retailer 17

£538 GBP

$716 USD

View

Most Expensive

Taylor and Hart

ZLXS27C · Oct 29

£668 GBP

$889 USD

View

17 more retailers have this diamond

Prices start from £122 GBPSave up to £545 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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