Emerald|Lab Grown|IGI

5.10ct D FL Emerald Lab Grown Diamond

ID • D/FL • IGI LG743594028

Shape and cutting style on the report: Emerald cut

Certificate IGI LG743594028

Diamond specifications and retailer prices

From €8,278 EUR

$9,248 USD

As of November 1, 2026

Save €26,890 EUR (76%) vs most expensive(unlock to see where)

15 retailers carry this diamond

Most expensive: €35,168 EUR at Michael Trio · As of October 31, 2026

View at Michael Trio

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 LG743594028 or 743594028. Listed at 15 retailers as of October 31, 2026, with prices from €8,278 to €35,168, a €26,890 spread on the same certified stone. Michael Trio lists it at €35,168. 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 angle32°

Pavilion angle39.4°

OriginLab Grown

Grading LabIGI

CertificateIGI LG743594028

Dimensions11.40 × 8.10 × 5.49 mm

L/W Ratio1.41

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 LG743594028

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: €35,168 EUR|Low: €8,278 EUR|High: €51,416 EUR|Avg: €21,229 EUR|-24.1%

Michael Trio

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

Retailer 10

Retailer 11

Retailer 12

Retailer 13

Retailer 14

Retailer 15

November 1, 2026

Retailer 13€8,278 EUR

Retailer 15€9,715 EUR

Retailer 12€9,734 EUR

Retailer 3€9,935 EUR

Retailer 4€10,323 EUR

Retailer 2€11,425 EUR

Retailer 8€14,617 EUR

Retailer 10€15,928 EUR

Retailer 11€16,966 EUR

Retailer 6€17,292 EUR

Retailer 9€19,209 EUR

Retailer 14€26,112 EUR

Retailer 7€29,743 EUR

Michael Trio€35,168 EUR

Retailer 5€51,416 EUR

39 data points across 15 retailers

15 retailers€8,278 EUR to €35,168 EUR

Cheapest Retailer

€8,278 EUR

$9,248 USD

Retailer 2

€9,715 EUR

$10,854 USD

View

Retailer 3

€9,734 EUR

$10,875 USD

View

Retailer 4

€9,935 EUR

$11,100 USD

View

Retailer 5

€10,323 EUR

HK$90,100 HKD

View

Retailer 6

€11,425 EUR

£10,051 GBP

View

B+

Retailer 7

€14,617 EUR

$16,330 USD

View

B+

Retailer 8

€15,928 EUR

View

B+

Retailer 9

€16,966 EUR

£14,925 GBP

View

B+

Retailer 10

€17,292 EUR

$19,319 USD

View

B+

Retailer 11

€19,209 EUR

ZAR 346,688 ZAR

View

Retailer 12

€26,112 EUR

$29,172 USD

View

Retailer 13

€29,743 EUR

$33,229 USD

View

Most Expensive

Michael Trio

1384346013 · Oct 31

€35,168 EUR

SGD 53,094 SGD

View

13 more retailers have this diamond

Prices start from €8,278 EURSave up to €26,890 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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