Marquise|Lab Grown|IGI

2.26ct E FL Marquise Lab Grown Diamond

ID • E/FL • IGI LG818684402

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG818684402

Diamond specifications and retailer prices

From €2,073 EUR

$2,316 USD

As of October 31, 2026

Save €4,499 EUR (68%) vs most expensive(unlock to see where)

12 retailers carry this diamond

Most expensive: €6,572 EUR at With Clarity · As of October 31, 2026

View at With Clarity

About this 2.26ct lab-grown marquise diamond

This 2.26ct lab-grown marquise sits in the two to three carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG818684402 or 818684402. Listed at 12 retailers as of October 31, 2026, with prices from €2,073 to €6,572, a €4,499 spread on the same certified stone. With Clarity lists it at €6,572. 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

2.26

Carat

Color

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle34.6°

Pavilion angle40.5°

OriginLab Grown

Grading LabIGI

CertificateIGI LG818684402

Dimensions13.26 × 6.81 × 4.28 mm

L/W Ratio1.95

Girdle conditionFaceted

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 LG818684402

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 31

Current: €2,415 EUR|Low: €2,073 EUR|High: €7,887 EUR|Avg: €4,179 EUR|-11.1%

Retailer 1

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

Retailer 10

Retailer 11

With Clarity

October 31, 2026

Retailer 8€2,073 EUR

Retailer 11€2,074 EUR

Retailer 1€2,415 EUR

Retailer 10€2,573 EUR

Retailer 7€2,704 EUR

Retailer 5€4,397 EUR

Retailer 9€4,450 EUR

Retailer 2€4,593 EUR

Retailer 6€4,894 EUR

Retailer 4€5,093 EUR

Retailer 3€5,983 EUR

With Clarity€6,572 EUR

34 data points across 12 retailers

12 retailers€2,073 EUR to €6,572 EUR

Cheapest Retailer

€2,073 EUR

$2,316 USD

Retailer 2

€2,074 EUR

HK$18,100 HKD

View

Retailer 3

€2,415 EUR

£2,125 GBP

View

Retailer 4

€2,573 EUR

$2,875 USD

View

Retailer 5

€2,704 EUR

View

B+

Retailer 6

€4,397 EUR

ZAR 79,362 ZAR

View

Retailer 7

€4,450 EUR

$4,972 USD

View

Price last confirmed 7 days ago

B+

Retailer 8

€4,593 EUR

$5,131 USD

View

B+

Retailer 9

€4,894 EUR

£4,305 GBP

View

Retailer 10

€5,093 EUR

$5,690 USD

View

Retailer 11

€5,983 EUR

$6,684 USD

View

Most Expensive

With Clarity

818684402 · Oct 31

€6,572 EUR

$7,342 USD

View

11 more retailers have this diamond

Prices start from €2,073 EURSave up to €4,499 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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2.26ct Marquise

€2,073 EUR