Emerald|Lab Grown|IGI

6.31ct F IF Emerald Lab Grown Diamond

ID • F/IF • IGI LG786603957

Shape and cutting style on the report: Emerald cut

Certificate IGI LG786603957

Diamond specifications and retailer prices

From €4,458 EUR

$4,980 USD

As of October 29, 2026

Save €21,724 EUR (83%) vs most expensive(unlock to see where)

15 retailers carry this diamond

Most expensive: €26,181 EUR at Do Amore Diamonds · As of October 29, 2026

View at Do Amore Diamonds

About this 6.31ct lab-grown emerald diamond

This 6.31ct lab-grown emerald sits in the over five carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG786603957 or 786603957. Listed at 15 retailers as of October 29, 2026, with prices from €4,458 to €26,181, a €21,724 spread on the same certified stone. Do Amore Diamonds lists it at €26,181. 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

6.31

Carat

Color

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle39.3°

Pavilion angle43.1°

OriginLab Grown

Grading LabIGI

CertificateIGI LG786603957

Dimensions12.62 × 8.73 × 5.86 mm

L/W Ratio1.45

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 LG786603957

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: €26,181 EUR|Low: €4,458 EUR|High: €31,122 EUR|Avg: €12,033 EUR|-15.9%

Do Amore Diamonds

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

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Retailer 11

Retailer 12

Retailer 13

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Retailer 15

Retailer 16

October 29, 2026

Retailer 13€4,458 EUR

Retailer 5€5,094 EUR

Retailer 11€5,745 EUR

Retailer 14€5,855 EUR

Retailer 16€6,182 EUR

Retailer 15€6,832 EUR

Retailer 10€7,143 EUR

Retailer 9€9,248 EUR

Retailer 2€10,143 EUR

Retailer 7€10,954 EUR

Retailer 8€11,529 EUR

Retailer 4€12,012 EUR

Retailer 12€16,935 EUR

Retailer 3€18,169 EUR

Retailer 6€25,656 EUR

Do Amore Diamonds€26,181 EUR

21 data points across 16 retailers

15 retailers€4,458 EUR to €26,181 EUR

Retailer 1

€4,343 EUR

$4,852 USD

Price last confirmed 30 days ago

Retailer 2

€4,458 EUR

$4,980 USD

View

Retailer 3

€4,741 EUR

$5,297 USD

View

Price last confirmed 37 days ago

Retailer 4

€5,745 EUR

$6,418 USD

View

Retailer 5

€5,855 EUR

HK$51,100 HKD

View

Retailer 6

€6,182 EUR

$6,907 USD

View

Retailer 7

€6,832 EUR

$7,633 USD

View

Retailer 8

€6,877 EUR

$7,683 USD

View

Price last confirmed 32 days ago

Retailer 9

€7,143 EUR

$7,980 USD

View

Retailer 10

€9,248 EUR

A$15,895 AUD

View

Price last confirmed 10 days ago

Retailer 11

€10,143 EUR

£8,923 GBP

View

B+

Retailer 12

€12,012 EUR

$13,420 USD

View

B+

Retailer 13

€16,935 EUR

SGD 25,568 SGD

View

Retailer 14

€18,169 EUR

A$31,229 AUD

View

Price last confirmed 23 days ago

Most Expensive

Do Amore Diamonds

27-F55238C54 · Oct 29

€26,181 EUR

$29,250 USD

View

14 more retailers have this diamond

Prices start from €4,458 EURSave up to €21,724 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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6.31ct Emerald

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