Radiant|Lab Grown|IGI

5.07ct E FL Radiant Lab Grown Diamond

ID • E/FL • IGI LG804661257

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG804661257

Diamond specifications and retailer prices

From €8,261 EUR

$9,194 USD

As of October 29, 2026

Save €30,219 EUR (79%) vs most expensive(unlock to see where)

13 retailers carry this diamond

Most expensive: €38,480 EUR at With Clarity · As of October 30, 2026

View at With Clarity

About this 5.07ct lab-grown radiant diamond

This 5.07ct lab-grown radiant sits in the over five carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG804661257 or 804661257. Listed at 13 retailers as of October 29, 2026, with prices from €8,261 to €38,480, a €30,219 spread on the same certified stone. With Clarity lists it at €38,480. 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

5.07

Carat

Colour

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle40.7°

Pavilion angle33°

OriginLab Grown

Grading LabIGI

CertificateIGI LG804661257

Dimensions12.20 × 8.63 × 5.58 mm

L/W Ratio1.41

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 LG804661257

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: €11,399 EUR|Low: €8,261 EUR|High: €47,863 EUR|Avg: €18,613 EUR|-20.6%

Retailer 1

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

Retailer 10

Retailer 11

With Clarity

October 30, 2026

Retailer 7€8,261 EUR

Retailer 9€9,297 EUR

Retailer 10€9,915 EUR

Retailer 6€10,108 EUR

Retailer 11€10,304 EUR

Retailer 1€11,399 EUR

Retailer 5€15,807 EUR

Retailer 4€16,930 EUR

Retailer 3€18,329 EUR

Retailer 8€26,056 EUR

Retailer 2€29,706 EUR

With Clarity€38,480 EUR

33 data points across 12 retailers

13 retailers€8,261 EUR to €38,480 EUR

Cheapest Retailer

€8,261 EUR

$9,194 USD

Retailer 2

€9,297 EUR

$10,348 USD

View

Retailer 3

€9,915 EUR

$11,035 USD

View

Retailer 4

€10,108 EUR

$11,250 USD

View

Price last confirmed 11 days ago

Retailer 5

€10,304 EUR

HK$89,600 HKD

View

Retailer 6

€11,399 EUR

£9,990 GBP

View

Retailer 7

€11,635 EUR

£10,196 GBP

View

Price last confirmed 14 days ago

Retailer 8

€15,807 EUR

View

Retailer 9

€16,930 EUR

£14,837 GBP

View

B+

Retailer 10

€18,329 EUR

$20,400 USD

View

B+

Retailer 11

€26,056 EUR

$29,000 USD

View

Retailer 12

€29,706 EUR

$33,063 USD

View

Most Expensive

With Clarity

804661257 · Oct 30

€38,480 EUR

$42,828 USD

View

12 more retailers have this diamond

Prices start from €8,261 EURSave up to €30,219 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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