Radiant|Lab Grown|IGI

5.03ct D IF Radiant Lab Grown Diamond

VG • D/IF • IGI LG762544370

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

Certificate IGI LG762544370

Diamond specifications and retailer prices

From €6,898 EUR

$7,707 USD

As of October 31, 2026

Save €22,507 EUR (77%) vs most expensive(unlock to see where)

14 retailers carry this diamond

Most expensive: €29,405 EUR at Taylor and Hart · As of October 31, 2026

View at Taylor and Hart

About this 5.03ct lab-grown radiant diamond

This 5.03ct lab-grown radiant sits in the over five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG762544370 or 762544370. Listed at 14 retailers as of October 31, 2026, with prices from €6,898 to €29,405, a €22,507 spread on the same certified stone. Taylor and Hart lists it at €29,405. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

5.03

Carat

Color

Clarity

Very Good

Cut

Specifications

CutVery Good

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle41.6°

Pavilion angle33.8°

OriginLab Grown

Grading LabIGI

CertificateIGI LG762544370

Dimensions12.02 × 8.73 × 5.61 mm

L/W Ratio1.38

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

CutVery Good

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG762544370

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 31

Current: €15,663 EUR|Low: €6,898 EUR|High: €31,328 EUR|Avg: €16,121 EUR|-5.0%

Retailer 1

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

Retailer 10

Retailer 11

Retailer 12

Retailer 13

Taylor and Hart

October 31, 2026

Retailer 7€6,898 EUR

Retailer 8€7,488 EUR

Retailer 2€8,678 EUR

Retailer 11€10,243 EUR

Retailer 3€10,533 EUR

Retailer 6€11,269 EUR

Retailer 10€14,948 EUR

Retailer 9€15,456 EUR

Retailer 1€15,663 EUR

Retailer 13€16,231 EUR

Retailer 12€18,951 EUR

Retailer 4€22,118 EUR

Retailer 5€27,734 EUR

Taylor and Hart€29,405 EUR

38 data points across 14 retailers

14 retailers€6,898 EUR to €29,405 EUR

Cheapest Retailer

€6,898 EUR

$7,707 USD

Retailer 2

€7,488 EUR

$8,366 USD

View

Retailer 3

€8,678 EUR

$9,695 USD

View

Retailer 4

€10,243 EUR

HK$89,400 HKD

View

Retailer 5

€10,533 EUR

$11,767 USD

View

Retailer 6

€11,269 EUR

£9,913 GBP

View

B+

Retailer 7

€14,948 EUR

$16,700 USD

View

B+

Retailer 8

€15,456 EUR

$17,268 USD

View

B+

Retailer 9

€15,663 EUR

View

B+

Retailer 10

€16,231 EUR

£14,278 GBP

View

B+

Retailer 11

€18,951 EUR

ZAR 342,040 ZAR

View

Retailer 12

€22,118 EUR

A$38,016 AUD

View

Price last confirmed 23 days ago

Retailer 13

€27,734 EUR

$30,985 USD

View

Most Expensive

Taylor and Hart

MXLZ5UL · Oct 31

€29,405 EUR

$32,852 USD

View

13 more retailers have this diamond

Prices start from €6,898 EURSave up to €22,507 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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