Emerald|Lab Grown|IGI

5.09ct D VS2 Emerald Lab Grown Diamond

ID • D/VS2 • IGI LG720582423

Shape and cutting style on the report: Emerald cut

Certificate IGI LG720582423

Diamond specifications and retailer prices

From €967 EUR

$1,080 USD

As of October 30, 2026

Save €5,836 EUR (86%) vs most expensive(unlock to see where)

12 retailers carry this diamond

Most expensive: €6,803 EUR at Brilliant Earth · As of October 29, 2026

View at Brilliant Earth

About this 5.09ct lab-grown emerald diamond

This 5.09ct lab-grown emerald sits in the over five carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG720582423 or 720582423. Listed at 12 retailers as of October 29, 2026, with prices from €967 to €6,803, a €5,836 spread on the same certified stone. Brilliant Earth lists it at €6,803. 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

5.09

Carat

Colour

VS2

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle31.8°

Pavilion angle42.3°

OriginLab Grown

Grading LabIGI

CertificateIGI LG720582423

Dimensions12.88 × 7.75 × 4.97 mm

L/W Ratio1.66

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 LG720582423

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: €6,803 EUR|Low: €559 EUR|High: €7,259 EUR|Avg: €1,808 EUR|-3.1%

Brilliant Earth

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

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Retailer 11

Retailer 12

Retailer 13

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Retailer 15

Retailer 16

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Retailer 19

October 29, 2026

Retailer 6€559 EUR

Retailer 13€634 EUR

Retailer 3€652 EUR

Retailer 5€675 EUR

Retailer 16€675 EUR

Retailer 18€832 EUR

Retailer 8€967 EUR

Retailer 17€1,021 EUR

Retailer 12€1,076 EUR

Retailer 2€1,184 EUR

Retailer 19€1,663 EUR

Retailer 14€1,898 EUR

Retailer 9€1,951 EUR

Retailer 10€2,126 EUR

Retailer 4€2,245 EUR

Retailer 7€2,304 EUR

Retailer 11€2,330 EUR

Retailer 15€2,878 EUR

Brilliant Earth€6,803 EUR

15 data points across 19 retailers

12 retailers€967 EUR to €6,803 EUR

Retailer 1

€559 EUR

$624 USD

Price last confirmed 28 days ago

Retailer 2

€634 EUR

$708 USD

View

Price last confirmed 20 days ago

Retailer 3

€675 EUR

$754 USD

View

Price last confirmed 27 days ago

B+

Retailer 4

€967 EUR

$1,080 USD

View

Retailer 5

€1,184 EUR

View

Retailer 6

€1,663 EUR

$1,858 USD

View

Price last confirmed 20 days ago

Retailer 7

€1,898 EUR

$2,121 USD

View

Price last confirmed 26 days ago

Retailer 8

€2,245 EUR

$2,508 USD

View

Price last confirmed 21 days ago

Retailer 9

€2,304 EUR

$2,574 USD

View

Price last confirmed 25 days ago

Retailer 10

€2,330 EUR

$2,603 USD

View

Price last confirmed 21 days ago

Retailer 11

€2,878 EUR

£2,532 GBP

View

Price last confirmed 24 days ago

Most Expensive

Brilliant Earth

16272978A · Oct 29

€6,803 EUR

$7,600 USD

View

11 more retailers have this diamond

Prices start from €967 EURSave up to €5,836 EUR

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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