Oval|Lab Grown|IGI

4.26ct E FL Oval Lab Grown Diamond

ID • E/FL • IGI LG804660674

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG804660674

Diamond specifications and retailer prices

From €2,673 EUR

$2,986 USD

As of October 30, 2026

Save €10,541 EUR (80%) vs most expensive(unlock to see where)

14 retailers carry this diamond

Most expensive: €13,214 EUR at With Clarity · As of October 30, 2026

View at With Clarity

About this 4.26ct lab-grown oval diamond

This 4.26ct lab-grown oval sits in the three to five carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG804660674 or 804660674. Listed at 14 retailers as of October 30, 2026, with prices from €2,673 to €13,214, a €10,541 spread on the same certified stone. With Clarity lists it at €13,214. 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

4.26

Carat

Colour

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle36.6°

Pavilion angle40.5°

OriginLab Grown

Grading LabIGI

CertificateIGI LG804660674

Dimensions12.83 × 9.13 × 5.76 mm

L/W Ratio1.41

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 LG804660674

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: €10,598 EUR|Low: €2,673 EUR|High: €15,476 EUR|Avg: €7,140 EUR|-31.5%

Retailer 1

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

With Clarity

October 30, 2026

Retailer 12€2,673 EUR

Retailer 6€2,910 EUR

Retailer 14€3,128 EUR

Retailer 7€3,450 EUR

Retailer 11€3,858 EUR

Retailer 2€4,083 EUR

Retailer 13€5,428 EUR

Retailer 8€5,439 EUR

Retailer 5€6,467 EUR

Retailer 10€6,711 EUR

Retailer 3€6,822 EUR

Retailer 9€6,877 EUR

Retailer 4€8,918 EUR

Retailer 1€10,598 EUR

With Clarity€13,214 EUR

40 data points across 15 retailers

14 retailers€2,673 EUR to €13,214 EUR

Cheapest Retailer

€2,673 EUR

$2,986 USD

Retailer 2

€3,128 EUR

HK$27,300 HKD

View

Retailer 3

€3,450 EUR

£3,035 GBP

View

Retailer 4

€3,858 EUR

$4,310 USD

View

Retailer 5

€4,083 EUR

View

Retailer 6

€5,428 EUR

$6,064 USD

View

Retailer 7

€5,439 EUR

ZAR 98,166 ZAR

View

Retailer 8

€6,467 EUR

$7,225 USD

View

Price last confirmed 9 days ago

B+

Retailer 9

€6,711 EUR

$7,498 USD

View

B+

Retailer 10

€6,822 EUR

$7,622 USD

View

B+

Retailer 11

€6,877 EUR

£6,050 GBP

View

B+

Retailer 12

€8,918 EUR

$9,963 USD

View

Retailer 13

€10,598 EUR

$11,840 USD

View

Most Expensive

With Clarity

804660674 · Oct 30

€13,214 EUR

$14,763 USD

View

13 more retailers have this diamond

Prices start from €2,673 EURSave up to €10,541 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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4.26ct Oval

€2,673 EUR