Oval|Lab Grown|IGI

4.68ct D FL Oval Lab Grown Diamond

ID • D/FL • IGI LG780665833

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG780665833

Diamond specifications and retailer prices

From €3,078 EUR

$3,439 USD

As of October 29, 2026

Save €18,100 EUR (85%) vs most expensive(unlock to see where)

15 retailers carry this diamond

Most expensive: €21,178 EUR at Do Amore Diamonds · As of October 31, 2026

View at Do Amore Diamonds

About this 4.68ct lab-grown oval diamond

This 4.68ct 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 LG780665833 or 780665833. Listed at 15 retailers as of October 29, 2026, with prices from €3,078 to €21,178, a €18,100 spread on the same certified stone. Do Amore Diamonds lists it at €21,178. 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

4.68

Carat

Colour

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle37.1°

Pavilion angle41.4°

OriginLab Grown

Grading LabIGI

CertificateIGI LG780665833

Dimensions13.02 × 9.31 × 6.04 mm

L/W Ratio1.40

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 LG780665833

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 29

Current: €21,178 EUR|Low: €3,078 EUR|High: €26,530 EUR|Avg: €8,007 EUR|-20.2%

Do Amore Diamonds

Retailer 2

Retailer 3

Retailer 4

Retailer 5

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Retailer 7

Retailer 8

Retailer 9

Retailer 10

Retailer 11

Retailer 12

Retailer 13

Retailer 14

Retailer 15

October 30, 2026

Retailer 9€3,078 EUR

Retailer 4€3,349 EUR

Retailer 11€3,430 EUR

Retailer 13€3,710 EUR

Retailer 7€4,520 EUR

Retailer 12€4,926 EUR

Retailer 15€4,926 EUR

Retailer 3€5,448 EUR

Retailer 10€5,539 EUR

Retailer 14€6,726 EUR

Retailer 6€7,223 EUR

Retailer 8€8,488 EUR

Retailer 5€9,783 EUR

Retailer 2€12,701 EUR

Do Amore Diamonds€21,178 EUR

36 data points across 15 retailers

15 retailers€3,078 EUR to €21,178 EUR

Cheapest Retailer

€3,078 EUR

$3,439 USD

Retailer 2

€3,349 EUR

$3,742 USD

View

Retailer 3

€3,430 EUR

$3,832 USD

View

Retailer 4

€3,710 EUR

$4,145 USD

View

Retailer 5

€4,520 EUR

$5,050 USD

View

Final sale: no returns

Retailer 6

€4,926 EUR

$5,503 USD

View

Retailer 7

€4,926 EUR

$5,503 USD

View

Retailer 8

€5,448 EUR

$6,086 USD

View

Retailer 9

€5,539 EUR

$6,188 USD

View

B+

Retailer 10

€6,726 EUR

View

Retailer 11

€7,223 EUR

$8,070 USD

View

Price last confirmed 17 days ago

B+

Retailer 12

€8,488 EUR

£7,467 GBP

View

B+

Retailer 13

€9,783 EUR

$10,929 USD

View

B+

Retailer 14

€12,701 EUR

$14,190 USD

View

Most Expensive

Do Amore Diamonds

27-EF47ECF7C · Oct 31

€21,178 EUR

$23,660 USD

View

14 more retailers have this diamond

Prices start from €3,078 EURSave up to €18,100 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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4.68ct Oval

€3,078 EUR