Emerald|Lab Grown|IGI

8.63ct E VVS2 Emerald Lab Grown Diamond

EX • E/VVS2 • IGI LG717508391

Shape and cutting style on the report: Emerald cut

Certificate IGI LG717508391

Diamond specifications and retailer prices

From £2,420 GBP

€3,088 EUR

As of October 29, 2026

Save £5,379 GBP (69%) vs most expensive(unlock to see where)

7 retailers carry this diamond

Most expensive: £7,799 GBP at Brilliant Earth · As of October 29, 2026

View at Brilliant Earth

About this 8.63ct lab-grown emerald diamond

This 8.63ct lab-grown emerald sits in the over five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG717508391 or 717508391. Listed at 7 retailers as of October 29, 2026, with prices from £2,420 to £7,799, a £5,379 spread on the same certified stone. Brilliant Earth lists it at £7,799. 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

8.63

Carat

Colour

VVS2

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle34.5°

Pavilion angle40.3°

OriginLab Grown

Grading LabIGI

CertificateIGI LG717508391

Dimensions13.99 × 9.70 × 6.56 mm

L/W Ratio1.44

Culet sizeLong

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG717508391

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: Oct 29

Current: £7,799 GBP|Low: £1,106 GBP|High: £7,799 GBP|Avg: £3,203 GBP

Brilliant Earth

Retailer 2

Retailer 3

Retailer 4

Retailer 5

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Retailer 17

October 29, 2026

Retailer 8£1,116 GBP

Retailer 14£1,117 GBP

Retailer 11£1,497 GBP

Retailer 5£1,567 GBP

Retailer 17£1,574 GBP

Retailer 4£1,914 GBP

Retailer 2£2,420 GBP

Retailer 9£2,687 GBP

Retailer 13£2,940 GBP

Retailer 12£3,188 GBP

Retailer 3£3,699 GBP

Retailer 15£3,815 GBP

Retailer 10£4,105 GBP

Retailer 7£4,792 GBP

Retailer 16£5,459 GBP

Retailer 6£7,224 GBP

Brilliant Earth£7,799 GBP

14 data points across 17 retailers

7 retailers£2,420 GBP to £7,799 GBP

Retailer 1

£1,497 GBP

$2,006 USD

Price last confirmed 13 days ago

Retailer 2

£2,420 GBP

€3,088 EUR

View

Retailer 3

£2,940 GBP

$3,939 USD

View

Price last confirmed 20 days ago

Retailer 4

£4,105 GBP

$5,500 USD

View

Price last confirmed 13 days ago

Retailer 5

£5,459 GBP

A$11,253 AUD

View

Price last confirmed 119 days ago

Retailer 6

£6,717 GBP

$9,000 USD

View

Most Expensive

Brilliant Earth

22208149Y · Oct 29

£7,799 GBP

$10,450 USD

View

6 more retailers have this diamond

Prices start from £2,420 GBPSave up to £5,379 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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