Oval|Lab Grown|IGI

5.29ct D FL Oval Lab Grown Diamond

ID • D/FL • IGI LG784645306

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG784645306

Diamond specifications and retailer prices

From €10,217 EUR

$11,415 USD

As of October 28, 2026

Save €9,054 EUR (47%) vs most expensive(unlock to see where)

8 retailers carry this diamond

Most expensive: €19,271 EUR at Brilliant Earth · As of October 31, 2026

View at Brilliant Earth

About this 5.29ct lab-grown oval diamond

This 5.29ct 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 LG784645306 or 784645306. Listed at 8 retailers as of October 28, 2026, with prices from €10,217 to €19,271, a €9,054 spread on the same certified stone. Brilliant Earth lists it at €19,271. 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

5.29

Carat

Color

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle36°

Pavilion angle39.8°

OriginLab Grown

Grading LabIGI

CertificateIGI LG784645306

Dimensions13.76 × 9.88 × 6.12 mm

L/W Ratio1.39

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 LG784645306

Side View

Caratlytics Score

How it works →

Excellent

Excellent quality and great value

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

Price History

Last verified: Oct 28

Current: €19,271 EUR|Low: €7,722 EUR|High: €50,999 EUR|Avg: €21,998 EUR|-30.5%

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 11€7,722 EUR

Retailer 14€7,776 EUR

Retailer 9€8,794 EUR

Retailer 7€9,874 EUR

Retailer 2€10,217 EUR

Retailer 12€10,269 EUR

Retailer 3€11,994 EUR

Retailer 10€16,378 EUR

Retailer 8€17,677 EUR

Brilliant Earth€19,271 EUR

Retailer 6€32,071 EUR

Retailer 5€37,889 EUR

Retailer 13€47,753 EUR

Retailer 4€50,999 EUR

25 data points across 14 retailers

8 retailers€10,217 EUR to €19,271 EUR

Retailer 1

€7,652 EUR

$8,549 USD

Price last confirmed 21 days ago

Retailer 2

€7,958 EUR

$8,891 USD

View

Price last confirmed 18 days ago

Retailer 3

€9,874 EUR

$11,031 USD

View

Price last confirmed 16 days ago

Retailer 4

€10,217 EUR

$11,415 USD

View

Retailer 5

€10,269 EUR

$11,473 USD

View

Price last confirmed 17 days ago

Retailer 6

€11,019 EUR

$12,311 USD

View

Price last confirmed 22 days ago

Retailer 7

€17,677 EUR

£15,550 GBP

View

Price last confirmed 17 days ago

Most Expensive

B+

Brilliant Earth

19021262B · Oct 31

€19,271 EUR

$21,530 USD

View

7 more retailers have this diamond

Prices start from €10,217 EURSave up to €9,054 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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5.29ct Oval

€10,217 EUR