Oval|Lab Grown|IGI

4.07ct D FL Oval Lab Grown Diamond

EX • D/FL • IGI LG768630407

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG768630407

Diamond specifications and retailer prices

From €3,068 EUR

$3,428 USD

As of October 30, 2026

Save €8,767 EUR (74%) vs most expensive(unlock to see where)

14 retailers carry this diamond

Most expensive: €11,836 EUR at With Clarity · As of October 31, 2026

View at With Clarity

About this 4.07ct lab-grown oval diamond

This 4.07ct lab-grown oval sits in the three to five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG768630407 or 768630407. Listed at 14 retailers as of October 30, 2026, with prices from €3,068 to €11,836, a €8,767 spread on the same certified stone. With Clarity lists it at €11,836. 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

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle37°

Pavilion angle40.7°

OriginLab Grown

Grading LabIGI

CertificateIGI LG768630407

Dimensions12.70 × 9.03 × 5.72 mm

L/W Ratio1.41

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

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG768630407

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: €4,116 EUR|Low: €3,068 EUR|High: €19,665 EUR|Avg: €7,644 EUR|-29.3%

Retailer 1

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

Retailer 10

Retailer 11

Retailer 12

With Clarity

October 31, 2026

Retailer 6€3,068 EUR

Retailer 9€3,735 EUR

Retailer 1€4,116 EUR

Retailer 4€4,690 EUR

Retailer 5€4,804 EUR

Retailer 2€4,973 EUR

Retailer 11€6,484 EUR

Retailer 7€7,651 EUR

Retailer 12€7,915 EUR

Retailer 3€8,175 EUR

Retailer 10€10,610 EUR

Retailer 8€10,813 EUR

With Clarity€11,836 EUR

43 data points across 13 retailers

14 retailers€3,068 EUR to €11,836 EUR

Cheapest Retailer

€3,068 EUR

$3,428 USD

Retailer 2

€3,735 EUR

HK$32,600 HKD

View

Retailer 3

€4,116 EUR

£3,621 GBP

View

Retailer 4

€4,690 EUR

$5,240 USD

View

Retailer 5

€4,804 EUR

$5,367 USD

View

Retailer 6

€4,973 EUR

View

Retailer 7

€6,264 EUR

$6,998 USD

View

Price last confirmed 60 days ago

B+

Retailer 8

€6,484 EUR

ZAR 117,018 ZAR

View

B+

Retailer 9

€7,651 EUR

$8,548 USD

View

B+

Retailer 10

€7,915 EUR

£6,963 GBP

View

B+

Retailer 11

€8,175 EUR

$9,133 USD

View

Retailer 12

€10,610 EUR

$11,853 USD

View

Retailer 13

€10,813 EUR

$12,080 USD

View

Most Expensive

With Clarity

768630407 · Oct 31

€11,836 EUR

$13,223 USD

View

13 more retailers have this diamond

Prices start from €3,068 EURSave up to €8,767 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.

Similar diamonds

4.07ct Oval

€3,068 EUR