Oval|Lab Grown|IGI

3.29ct D FL Oval Lab Grown Diamond

EX • D/FL • IGI LG787623544

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG787623544

Diamond specifications and retailer prices

From €1,521 EUR

$1,699 USD

As of October 30, 2026

Save €7,591 EUR (83%) vs most expensive(unlock to see where)

14 retailers carry this diamond

Most expensive: €9,112 EUR at Brilliant Earth · As of October 29, 2026

View at Brilliant Earth

About this 3.29ct lab-grown oval diamond

This 3.29ct 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 LG787623544 or 787623544. Listed at 14 retailers as of October 29, 2026, with prices from €1,521 to €9,112, a €7,591 spread on the same certified stone. Brilliant Earth lists it at €9,112. 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

3.29

Carat

Colour

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle34.5°

Pavilion angle40.7°

OriginLab Grown

Grading LabIGI

CertificateIGI LG787623544

Dimensions11.93 × 8.40 × 5.25 mm

L/W Ratio1.42

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

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG787623544

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: €9,112 EUR|Low: €1,521 EUR|High: €15,709 EUR|Avg: €4,822 EUR|-42.0%

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

October 30, 2026

Retailer 9€1,521 EUR

Retailer 3€1,581 EUR

Retailer 2€1,820 EUR

Retailer 14€1,951 EUR

Retailer 4€2,076 EUR

Retailer 7€3,001 EUR

Retailer 10€3,016 EUR

Retailer 13€3,356 EUR

Retailer 11€3,708 EUR

Retailer 8€4,174 EUR

Retailer 12€4,533 EUR

Retailer 5€4,956 EUR

Retailer 6€5,330 EUR

Brilliant Earth€9,112 EUR

33 data points across 14 retailers

14 retailers€1,521 EUR to €9,112 EUR

Cheapest Retailer

€1,521 EUR

$1,699 USD

Retailer 2

€1,581 EUR

HK$13,800 HKD

View

Retailer 3

€1,820 EUR

£1,601 GBP

View

Retailer 4

€1,951 EUR

$2,180 USD

View

Retailer 5

€2,076 EUR

View

B+

Retailer 6

€3,001 EUR

ZAR 54,161 ZAR

View

B+

Retailer 7

€3,016 EUR

$3,369 USD

View

B+

Retailer 8

€3,356 EUR

$3,749 USD

View

B+

Retailer 9

€3,708 EUR

$4,143 USD

View

B+

Retailer 10

€4,174 EUR

£3,672 GBP

View

B+

Retailer 11

€4,533 EUR

$5,064 USD

View

B+

Retailer 12

€4,956 EUR

$5,537 USD

View

Retailer 13

€5,330 EUR

$5,955 USD

View

Price last confirmed 12 days ago

Most Expensive

Brilliant Earth

20051810A · Oct 29

€9,112 EUR

$10,180 USD

View

13 more retailers have this diamond

Prices start from €1,521 EURSave up to €7,591 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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3.29ct Oval

€1,521 EUR