Round|Lab Grown|IGI

5.03ct D IF Round Lab Grown Diamond

ID • D/IF • IGI LG762544369

Shape and cutting style on the report: Round brilliant

Certificate IGI LG762544369

Diamond specifications and retailer prices

From €6,099 EUR

$6,814 USD

As of November 1, 2026

Save €19,250 EUR (76%) vs most expensive(unlock to see where)

15 retailers carry this diamond

Most expensive: €25,349 EUR at Taylor and Hart · As of October 31, 2026

View at Taylor and Hart

About this 5.03ct lab-grown round diamond

This 5.03ct lab-grown round sits in the over five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG762544369 or 762544369. Listed at 15 retailers as of October 31, 2026, with prices from €6,099 to €25,349, a €19,250 spread on the same certified stone. Taylor and Hart lists it at €25,349. 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

5.03

Carat

Color

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle34.5°

Pavilion angle41.1°

OriginLab Grown

Grading LabIGI

CertificateIGI LG762544369

Dimensions11.02 × 11.09 × 6.73 mm

L/W Ratio1.01

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 LG762544369

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: Nov 1

Current: €24,294 EUR|Low: €6,099 EUR|High: €24,595 EUR|Avg: €14,086 EUR|+1.3%

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

November 1, 2026

Retailer 2€6,099 EUR

Retailer 12€6,651 EUR

Retailer 6€9,194 EUR

Retailer 13€12,421 EUR

Retailer 7€12,531 EUR

Retailer 5€12,804 EUR

Retailer 3€14,717 EUR

Retailer 11€14,754 EUR

Retailer 8€15,109 EUR

Retailer 9€15,247 EUR

Retailer 4€20,603 EUR

Retailer 10€22,646 EUR

Retailer 1€24,294 EUR

44 data points across 13 retailers

15 retailers€6,099 EUR to €25,349 EUR

Cheapest Retailer

€6,099 EUR

$6,814 USD

Retailer 2

€6,651 EUR

$7,430 USD

View

Price last confirmed 14 days ago

Retailer 3

€6,710 EUR

$7,497 USD

View

Retailer 4

€7,848 EUR

$8,768 USD

View

Retailer 5

€8,215 EUR

HK$71,700 HKD

View

Retailer 6

€9,194 EUR

£8,088 GBP

View

Retailer 7

€12,421 EUR

$13,877 USD

View

Retailer 8

€12,531 EUR

View

B+

Retailer 9

€14,754 EUR

£12,979 GBP

View

B+

Retailer 10

€15,109 EUR

$16,880 USD

View

B+

Retailer 11

€15,247 EUR

ZAR 275,184 ZAR

View

B+

Retailer 12

€20,603 EUR

$23,017 USD

View

Retailer 13

€22,646 EUR

$25,300 USD

View

Retailer 14

€24,294 EUR

A$41,756 AUD

View

Most Expensive

Taylor and Hart

QJ2O8QQ · Oct 31

€25,349 EUR

$28,321 USD

View

14 more retailers have this diamond

Prices start from €6,099 EURSave up to €19,250 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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5.03ct Round

€6,099 EUR