Emerald|Lab Grown|IGI

6.05ct D VS1 Emerald Lab Grown Diamond

ID • D/VS1 • IGI LG780634110

Shape and cutting style on the report: Emerald cut

Certificate IGI LG780634110

Diamond specifications and retailer prices

From £981 GBP

$1,306 USD

As of October 30, 2026

Save £7,685 GBP (89%) vs most expensive(unlock to see where)

22 retailers carry this diamond

Most expensive: £8,666 GBP at Brilliant Earth · As of October 29, 2026

View at Brilliant Earth

About this 6.05ct lab-grown emerald diamond

This 6.05ct lab-grown emerald sits in the over five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG780634110 or 780634110. Listed at 22 retailers as of October 29, 2026, with prices from £981 to £8,666, a £7,685 spread on the same certified stone. Brilliant Earth lists it at £8,666. 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

6.05

Carat

Colour

VS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle35.4°

Pavilion angle37.3°

OriginLab Grown

Grading LabIGI

CertificateIGI LG780634110

Dimensions12.62 × 8.47 × 5.66 mm

L/W Ratio1.49

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

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG780634110

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: £8,666 GBP|Low: £948 GBP|High: £9,957 GBP|Avg: £2,647 GBP|-13.0%

Brilliant Earth

Retailer 2

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October 30, 2026

Retailer 3£981 GBP

Retailer 19£1,067 GBP

Retailer 7£1,099 GBP

Retailer 4£1,138 GBP

Retailer 14£1,138 GBP

Retailer 8£1,269 GBP

Retailer 5£1,456 GBP

Retailer 2£1,604 GBP

Retailer 11£1,800 GBP

Retailer 16£1,883 GBP

Retailer 18£2,107 GBP

Retailer 6£2,121 GBP

Retailer 22£2,133 GBP

Retailer 13£2,202 GBP

Retailer 9£2,570 GBP

Retailer 10£2,747 GBP

Retailer 21£3,265 GBP

Retailer 12£3,383 GBP

Retailer 17£3,675 GBP

Retailer 15£3,996 GBP

Retailer 20£4,663 GBP

Brilliant Earth£8,666 GBP

42 data points across 22 retailers

22 retailers£981 GBP to £8,666 GBP

Cheapest Retailer

£981 GBP

$1,306 USD

Retailer 2

£1,067 GBP

$1,421 USD

View

Retailer 3

£1,099 GBP

$1,463 USD

View

Final sale: no returns

Retailer 4

£1,138 GBP

$1,515 USD

View

Retailer 5

£1,138 GBP

$1,515 USD

View

Price last confirmed 19 days ago

Retailer 6

£1,269 GBP

$1,690 USD

View

Retailer 7

£1,456 GBP

$1,939 USD

View

Retailer 8

£1,604 GBP

View

Retailer 9

£1,800 GBP

$2,397 USD

View

B+

Retailer 10

£1,883 GBP

€2,388 EUR

View

Retailer 11

£2,107 GBP

A$4,316 AUD

View

Price last confirmed 8 days ago

B+

Retailer 12

£2,121 GBP

$2,825 USD

View

B+

Retailer 13

£2,133 GBP

$2,840 USD

View

B+

Retailer 14

£2,202 GBP

ZAR 47,373 ZAR

View

B+

Retailer 15

£2,570 GBP

$3,423 USD

View

B+

Retailer 16

£2,747 GBP

View

Retailer 17

£3,265 GBP

$4,348 USD

View

Retailer 18

£3,383 GBP

$4,504 USD

View

Retailer 19

£3,675 GBP

View

Retailer 20

£3,996 GBP

$5,321 USD

View

Retailer 21

£4,663 GBP

$6,210 USD

View

Most Expensive

Brilliant Earth

17985522A · Oct 29

£8,666 GBP

$11,540 USD

View

21 more retailers have this diamond

Prices start from £981 GBPSave up to £7,685 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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