Emerald|Lab Grown|IGI

5.73ct D VVS1 Emerald Lab Grown Diamond

ID • D/VVS1 • IGI LG839659513

Shape and cutting style on the report: Emerald cut

Certificate IGI LG839659513

Diamond specifications and retailer prices

From £1,493 GBP

$1,988 USD

As of October 29, 2026

Save £11,588 GBP (89%) vs most expensive(unlock to see where)

18 retailers carry this diamond

Most expensive: £13,081 GBP at Brilliant Earth · As of October 29, 2026

View at Brilliant Earth

About this 5.73ct lab-grown emerald diamond

This 5.73ct lab-grown emerald sits in the over five carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG839659513 or 839659513. Listed at 18 retailers as of October 29, 2026, with prices from £1,493 to £13,081, a £11,588 spread on the same certified stone. Brilliant Earth lists it at £13,081. 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

5.73

Carat

Colour

VVS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle40.1°

Pavilion angle42.6°

OriginLab Grown

Grading LabIGI

CertificateIGI LG839659513

Dimensions12.94 × 7.91 × 5.45 mm

L/W Ratio1.64

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 LG839659513

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 29

Current: £13,081 GBP|Low: £1,493 GBP|High: £13,081 GBP|Avg: £4,783 GBP

Brilliant Earth

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

Retailer 10

Retailer 11

Retailer 12

Retailer 13

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Retailer 17

October 30, 2026

Retailer 5£1,493 GBP

Retailer 16£1,671 GBP

Retailer 2£2,188 GBP

Retailer 13£2,209 GBP

Retailer 11£2,332 GBP

Retailer 15£2,600 GBP

Retailer 4£3,139 GBP

Retailer 10£3,141 GBP

Retailer 3£3,204 GBP

Retailer 8£4,268 GBP

Retailer 12£4,439 GBP

Retailer 7£5,421 GBP

Retailer 6£5,599 GBP

Retailer 14£5,648 GBP

Retailer 9£6,846 GBP

Retailer 17£9,798 GBP

Brilliant Earth£13,081 GBP

27 data points across 17 retailers

18 retailers£1,493 GBP to £13,081 GBP

Cheapest Retailer

£1,493 GBP

$1,988 USD

Final sale: no returns

Retailer 2

£1,671 GBP

$2,225 USD

View

Retailer 3

£2,188 GBP

View

Retailer 4

£2,209 GBP

$2,942 USD

View

Retailer 5

£2,332 GBP

€2,958 EUR

View

B+

Retailer 6

£2,600 GBP

$3,463 USD

View

Retailer 7

£3,139 GBP

A$6,430 AUD

View

Price last confirmed 7 days ago

B+

Retailer 8

£3,141 GBP

ZAR 67,583 ZAR

View

B+

Retailer 9

£3,204 GBP

View

Retailer 10

£4,268 GBP

$5,683 USD

View

B+

Retailer 11

£4,439 GBP

View

B+

Retailer 12

£5,421 GBP

$7,219 USD

View

B+

Retailer 13

£5,599 GBP

SGD 10,076 SGD

View

B+

Retailer 14

£5,648 GBP

$7,521 USD

View

Retailer 15

£6,846 GBP

A$14,025 AUD

View

Price last confirmed 21 days ago

Retailer 16

£7,213 GBP

$9,606 USD

View

Price last confirmed 17 days ago

Retailer 17

£9,798 GBP

$13,048 USD

View

Most Expensive

Brilliant Earth

21664663A · Oct 29

£13,081 GBP

$17,420 USD

View

17 more retailers have this diamond

Prices start from £1,493 GBPSave up to £11,588 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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5.73ct Emerald

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