Oval|Lab Grown|IGI

4.07ct E IF Oval Lab Grown Diamond

ID • E/IF • IGI LG772619027

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG772619027

Diamond specifications and retailer prices

From €2,293 EUR

$2,562 USD

As of October 31, 2026

Save €6,007 EUR (72%) vs most expensive(unlock to see where)

26 retailers carry this diamond

Most expensive: €8,861 EUR at Brilliant Earth · As of October 22, 2026

View at Brilliant Earth

About this 4.07ct lab-grown oval diamond

This 4.07ct lab-grown oval sits in the three to five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG772619027 or 772619027. Listed at 26 retailers as of October 31, 2026, with a 262% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

4.07

Carat

Colour

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle36.4°

Pavilion angle40.9°

OriginLab Grown

Grading LabIGI

CertificateIGI LG772619027

Dimensions12.87 × 8.90 × 5.61 mm

L/W Ratio1.45

Girdle conditionFaceted

Culet sizePointed

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 LG772619027

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: €8,861 EUR|Low: €2,293 EUR|High: €8,861 EUR|Avg: €4,880 EUR

Brilliant Earth

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

Retailer 16

Retailer 17

Retailer 18

October 31, 2026

Retailer 11€2,293 EUR

Retailer 6€2,524 EUR

Retailer 5€2,571 EUR

Retailer 12€3,272 EUR

Retailer 13€3,360 EUR

Retailer 18€3,573 EUR

Retailer 2€3,762 EUR

Retailer 8€4,502 EUR

Retailer 3€4,971 EUR

Retailer 14€5,058 EUR

Retailer 16€5,099 EUR

Retailer 17€5,554 EUR

Retailer 4€6,028 EUR

Retailer 7€6,209 EUR

Retailer 15€6,482 EUR

Retailer 10€6,707 EUR

Retailer 9€8,300 EUR

Brilliant Earth€8,861 EUR

37 data points across 18 retailers

26 retailers€2,293 EUR to €8,300 EUR

Retailer 1

€2,048 EUR

$2,288 USD

Price last confirmed 21 days ago

Retailer 2

€2,048 EUR

$2,288 USD

View

Price last confirmed 38 days ago

Retailer 3

€2,229 EUR

$2,490 USD

View

Price last confirmed 35 days ago

Retailer 4

€2,293 EUR

$2,562 USD

View

Final sale: no returns

Retailer 5

€2,343 EUR

$2,618 USD

View

Price last confirmed 36 days ago

Retailer 6

€2,376 EUR

$2,655 USD

View

Price last confirmed 20 days ago

Retailer 7

€2,376 EUR

$2,655 USD

View

Price last confirmed 29 days ago

Retailer 8

€2,524 EUR

$2,820 USD

View

Retailer 9

€2,571 EUR

$2,872 USD

View

Retailer 10

€3,266 EUR

$3,649 USD

View

Price last confirmed 24 days ago

Retailer 11

€3,272 EUR

£2,878 GBP

View

Retailer 12

€3,360 EUR

$3,754 USD

View

Retailer 13

€3,573 EUR

$3,992 USD

View

Retailer 14

€3,762 EUR

View

Retailer 15

€4,502 EUR

£3,960 GBP

View

B+

Retailer 16

€4,971 EUR

$5,554 USD

View

Retailer 17

€5,058 EUR

ZAR 91,289 ZAR

View

Retailer 18

€5,099 EUR

A$8,764 AUD

View

Price last confirmed 9 days ago

Retailer 19

€5,554 EUR

$6,205 USD

View

Price last confirmed 10 days ago

B+

Retailer 20

€6,028 EUR

$6,735 USD

View

B+

Retailer 21

€6,209 EUR

$6,937 USD

View

B+

Retailer 22

€6,344 EUR

$7,088 USD

View

B+

Retailer 23

€6,482 EUR

£5,702 GBP

View

B+

Retailer 24

€6,707 EUR

$7,493 USD

View

Retailer 25

€8,300 EUR

$9,273 USD

View

Most Expensive

Brilliant Earth

17968218A · Oct 22

€8,861 EUR

$9,900 USD

View

Price last confirmed 9 days ago

25 more retailers have this diamond

Prices start from €2,293 EURSave up to €6,007 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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4.07ct Oval

€2,293 EUR