Round|Lab Grown|IGI

3.02ct E IF Round Lab Grown Diamond

ID • E/IF • IGI LG720586878

Shape and cutting style on the report: Round brilliant

Certificate IGI LG720586878

Diamond specifications and retailer prices

From €1,617 EUR

A$2,768 AUD

As of October 29, 2026

7 retailers carry this diamond

Most expensive: €7,349 EUR at Brilliant Earth · As of September 21, 2026

View at Brilliant Earth

About this 3.02ct lab-grown round diamond

This 3.02ct lab-grown round sits in the three to five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG720586878 or 720586878. Listed at 7 retailers as of October 29, 2026. 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

3.02

Carat

Colour

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle34.6°

Pavilion angle40.7°

OriginLab Grown

Grading LabIGI

CertificateIGI LG720586878

Dimensions9.17 × 9.24 × 5.74 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 LG720586878

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 29

Current: €7,349 EUR|Low: €574 EUR|High: €7,349 EUR|Avg: €2,444 EUR

Brilliant Earth

Retailer 2

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Retailer 19

October 26, 2026

Retailer 16€574 EUR

Retailer 15€643 EUR

Retailer 18€822 EUR

Retailer 6€886 EUR

Retailer 13€1,134 EUR

Retailer 17€1,137 EUR

Retailer 4€1,447 EUR

Retailer 10€1,568 EUR

Retailer 2€1,617 EUR

Retailer 5€1,640 EUR

Retailer 19€1,778 EUR

Retailer 14€2,066 EUR

Retailer 9€2,455 EUR

Retailer 8€3,152 EUR

Retailer 11€3,489 EUR

Retailer 12€4,407 EUR

Retailer 3€4,956 EUR

Retailer 7€5,094 EUR

Brilliant Earth€7,349 EUR

12 data points across 19 retailers

7 retailers

Retailer 1

€574 EUR

$639 USD

Price last confirmed 41 days ago

Retailer 2

€1,617 EUR

A$2,768 AUD

View

Retailer 3

€1,640 EUR

$1,825 USD

View

Price last confirmed 37 days ago

Retailer 4

€2,066 EUR

$2,299 USD

View

Price last confirmed 38 days ago

Retailer 5

€4,407 EUR

A$7,546 AUD

View

Price last confirmed 21 days ago

Retailer 6

€4,956 EUR

$5,516 USD

View

Price last confirmed 43 days ago

Most Expensive

Brilliant Earth

15207568Y · Sep 21

€7,349 EUR

$8,180 USD

View

Price last confirmed 38 days ago

6 more retailers have this diamond

Prices start from €1,617 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.

Where to buy this spec

See every retailer carrying 3.02ct E IF round lab-grown

Ranked by inventory count, with return policy, certs, and trust signals.

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€1,617 EUR