Emerald|Lab Grown|IGI

5.10ct D FL Emerald Lab Grown Diamond

ID • D/FL • IGI LG784642164

Shape and cutting style on the report: Emerald cut

Certificate IGI LG784642164

Diamond specifications and retailer prices

From £5,472 GBP

$7,332 USD

As of November 1, 2026

Save £27,911 GBP (84%) vs most expensive(unlock to see where)

13 retailers carry this diamond

Most expensive: £33,383 GBP at Do Amore Diamonds · As of October 31, 2026

View at Do Amore Diamonds

About this 5.1ct lab-grown emerald diamond

This 5.1ct lab-grown emerald sits in the over five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG784642164 or 784642164. Listed at 13 retailers as of October 31, 2026, with prices from £5,472 to £33,383, a £27,911 spread on the same certified stone. Do Amore Diamonds lists it at £33,383. 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

5.10

Carat

Colour

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle33°

Pavilion angle38.5°

OriginLab Grown

Grading LabIGI

CertificateIGI LG784642164

Dimensions11.23 × 8.03 × 5.46 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

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG784642164

Side View

Caratlytics Score

How it works →

Excellent

Excellent quality and great value

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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1

Current: £33,383 GBP|Low: £5,472 GBP|High: £46,198 GBP|Avg: £13,065 GBP|-27.7%

Do Amore Diamonds

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

Retailer 10

Retailer 11

October 31, 2026

Retailer 6£5,472 GBP

Retailer 4£5,921 GBP

Retailer 2£6,172 GBP

Retailer 5£7,016 GBP

Retailer 11£7,198 GBP

Retailer 10£7,732 GBP

Retailer 3£8,707 GBP

Retailer 8£12,104 GBP

Retailer 7£12,188 GBP

Retailer 9£12,802 GBP

Do Amore Diamonds£33,383 GBP

34 data points across 11 retailers

13 retailers£5,472 GBP to £33,383 GBP

Cheapest Retailer

£5,472 GBP

$7,332 USD

Retailer 2

£5,921 GBP

$7,934 USD

View

Retailer 3

£6,172 GBP

$8,270 USD

View

Retailer 4

£7,016 GBP

$9,401 USD

View

Retailer 5

£7,072 GBP

$9,476 USD

View

Price last confirmed 27 days ago

Retailer 6

£7,198 GBP

$9,645 USD

View

Retailer 7

£7,699 GBP

$10,316 USD

View

Price last confirmed 37 days ago

Retailer 8

£7,732 GBP

$10,360 USD

View

Retailer 9

£8,840 GBP

$11,845 USD

View

Price last confirmed 28 days ago

B+

Retailer 10

£12,104 GBP

€15,446 EUR

View

B+

Retailer 11

£12,188 GBP

$16,330 USD

View

B+

Retailer 12

£12,802 GBP

View

Most Expensive

Do Amore Diamonds

27-88E34A6B7 · Oct 31

£33,383 GBP

$44,730 USD

View

12 more retailers have this diamond

Prices start from £5,472 GBPSave up to £27,911 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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