Emerald|Lab Grown|IGI

4.14ct D FL Emerald Lab Grown Diamond

EX • D/FL • IGI LG780667817

Shape and cutting style on the report: Emerald cut

Certificate IGI LG780667817

Diamond specifications and retailer prices

From £3,414 GBP

$4,546 USD

As of October 30, 2026

Save £20,075 GBP (85%) vs most expensive(unlock to see where)

23 retailers carry this diamond

Most expensive: £23,489 GBP at Do Amore Diamonds · As of October 29, 2026

View at Do Amore Diamonds

About this 4.14ct lab-grown emerald diamond

This 4.14ct lab-grown emerald sits in the three to five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG780667817 or 780667817. Listed at 23 retailers as of October 29, 2026, with prices from £3,414 to £23,489, a £20,075 spread on the same certified stone. Do Amore Diamonds lists it at £23,489. 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

4.14

Carat

Colour

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle33.1°

Pavilion angle42.6°

OriginLab Grown

Grading LabIGI

CertificateIGI LG780667817

Dimensions10.75 × 7.66 × 5.13 mm

L/W Ratio1.40

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

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG780667817

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: £23,489 GBP|Low: £3,414 GBP|High: £23,489 GBP|Avg: £7,587 GBP

Do Amore Diamonds

Retailer 2

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October 30, 2026

Retailer 18£3,414 GBP

Retailer 20£3,433 GBP

Retailer 16£3,578 GBP

Retailer 10£3,824 GBP

Retailer 9£3,960 GBP

Retailer 19£3,987 GBP

Retailer 17£5,058 GBP

Retailer 3£5,190 GBP

Retailer 2£5,592 GBP

Retailer 5£5,697 GBP

Retailer 4£6,184 GBP

Retailer 12£6,191 GBP

Retailer 14£6,834 GBP

Retailer 15£8,943 GBP

Retailer 13£9,304 GBP

Retailer 6£10,901 GBP

Retailer 7£13,858 GBP

Retailer 8£15,696 GBP

Retailer 11£20,188 GBP

Do Amore Diamonds£23,489 GBP

42 data points across 20 retailers

23 retailers£3,414 GBP to £23,489 GBP

Cheapest Retailer

£3,414 GBP

$4,546 USD

Retailer 2

£3,433 GBP

$4,571 USD

View

Retailer 3

£3,578 GBP

$4,765 USD

View

Retailer 4

£3,824 GBP

$5,092 USD

View

Final sale: no returns

Retailer 5

£3,960 GBP

$5,274 USD

View

Retailer 6

£3,960 GBP

$5,274 USD

View

Price last confirmed 14 days ago

Retailer 7

£3,987 GBP

$5,310 USD

View

Retailer 8

£5,058 GBP

$6,735 USD

View

Retailer 9

£5,190 GBP

$6,911 USD

View

Retailer 10

£5,592 GBP

View

B+

Retailer 11

£5,697 GBP

$7,586 USD

View

Retailer 12

£6,184 GBP

$8,235 USD

View

Price last confirmed 11 days ago

B+

Retailer 13

£6,191 GBP

View

B+

Retailer 14

£6,834 GBP

€8,667 EUR

View

B+

Retailer 15

£8,943 GBP

View

B+

Retailer 16

£9,304 GBP

ZAR 200,156 ZAR

View

Retailer 17

£10,901 GBP

$14,517 USD

View

Retailer 18

£12,000 GBP

$15,980 USD

View

Retailer 19

£13,858 GBP

$18,455 USD

View

Retailer 20

£14,786 GBP

$19,690 USD

View

Retailer 21

£15,696 GBP

$20,902 USD

View

Retailer 22

£20,188 GBP

$26,884 USD

View

Most Expensive

Do Amore Diamonds

27-89B884488 · Oct 29

£23,489 GBP

$31,280 USD

View

22 more retailers have this diamond

Prices start from £3,414 GBPSave up to £20,075 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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