Oval|Lab Grown|IGI

6.03ct D FL Oval Lab Grown Diamond

ID • D/FL • IGI LG780662860

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG780662860

Diamond specifications and retailer prices

From €18,720 EUR

$20,914 USD

As of October 31, 2026

Save €28,946 EUR (61%) vs most expensive(unlock to see where)

12 retailers carry this diamond

Most expensive: €47,666 EUR at Yorxs · As of October 31, 2026

View at Yorxs

About this 6.03ct lab-grown oval diamond

This 6.03ct lab-grown oval sits in the over five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG780662860 or 780662860. Listed at 12 retailers as of October 31, 2026, with prices from €18,720 to €47,666, a €28,946 spread on the same certified stone. Yorxs lists it at €47,666. 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

6.03

Carat

Color

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle36°

Pavilion angle40.7°

OriginLab Grown

Grading LabIGI

CertificateIGI LG780662860

Dimensions14.44 × 10.26 × 6.44 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

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG780662860

Side View

Caratlytics Score

How it works →

B+

Very Good

Strong quality and value balance

Unlock full score analysis

See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31

Current: €39,888 EUR|Low: €17,327 EUR|High: €78,370 EUR|Avg: €37,816 EUR

Retailer 1

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

Retailer 10

Retailer 11

Retailer 12

Yorxs

November 1, 2026

Retailer 2€18,720 EUR

Retailer 7€19,101 EUR

Retailer 3€19,411 EUR

Retailer 11€20,950 EUR

Retailer 9€24,999 EUR

Retailer 6€30,364 EUR

Retailer 8€31,391 EUR

Retailer 1€39,888 EUR

Retailer 10€45,516 EUR

Yorxs€47,666 EUR

Retailer 5€54,055 EUR

Retailer 4€61,744 EUR

Retailer 12€78,370 EUR

31 data points across 13 retailers

12 retailers€18,720 EUR to €47,666 EUR

B+

Cheapest Retailer

€18,720 EUR

$20,914 USD

B+

Retailer 2

€19,101 EUR

$21,340 USD

View

B+

Retailer 3

€20,950 EUR

$23,405 USD

View

B+

Retailer 4

€24,999 EUR

$27,929 USD

View

Retailer 5

€30,364 EUR

£26,711 GBP

View

Price last confirmed 7 days ago

B+

Retailer 6

€31,391 EUR

$35,070 USD

View

Retailer 7

€39,888 EUR

£35,089 GBP

View

Retailer 8

€45,516 EUR

$50,851 USD

View

Most Expensive

Yorxs

527931951 · Oct 31

€47,666 EUR

View

8 more retailers have this diamond

Prices start from €18,720 EURSave up to €28,946 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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B+

6.03ct Oval

€18,720 EUR