Radiant|Lab Grown|IGI

4.02ct D FL Radiant Lab Grown Diamond

ID • D/FL • IGI LG744515061

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

Certificate IGI LG744515061

Diamond specifications and retailer prices

From $4,948 CAD

$3,535 USD

As of October 29, 2026

Save $25,620 CAD (84%) vs most expensive(unlock to see where)

15 retailers carry this diamond

Most expensive: $30,567 CAD at Do Amore Diamonds · As of October 29, 2026

View at Do Amore Diamonds

About this 4.02ct lab-grown radiant diamond

This 4.02ct lab-grown radiant sits in the three to five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG744515061 or 744515061. Listed at 15 retailers as of October 29, 2026, with prices from $4,948 to $30,567, a $25,620 spread on the same certified stone. Do Amore Diamonds lists it at $30,567. 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

4.02

Carat

Color

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle40.3°

Pavilion angle34.6°

OriginLab Grown

Grading LabIGI

CertificateIGI LG744515061

Dimensions11.21 × 7.98 × 5.21 mm

L/W Ratio1.40

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 LG744515061

Side View

Caratlytics Score

How it works →

A+

Exceptional

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: $30,567 CAD|Low: $4,948 CAD|High: $42,268 CAD|Avg: $13,333 CAD|-27.7%

Do Amore Diamonds

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

Retailer 10

Retailer 11

Retailer 12

October 29, 2026

Retailer 9$4,948 CAD

Retailer 2$5,346 CAD

Retailer 3$5,626 CAD

Retailer 11$5,860 CAD

Retailer 10$7,254 CAD

Retailer 8$8,004 CAD

Retailer 12$9,762 CAD

Retailer 7$10,679 CAD

Retailer 5$12,179 CAD

Retailer 6$14,010 CAD

Retailer 4$29,616 CAD

Do Amore Diamonds$30,567 CAD

35 data points across 12 retailers

15 retailers$4,948 CAD to $30,567 CAD

A+

Cheapest Retailer

$4,948 CAD

$3,535 USD

Retailer 2

$5,346 CAD

$3,820 USD

View

Retailer 3

$5,626 CAD

$4,020 USD

View

Final sale: no returns

Retailer 4

$5,860 CAD

$4,187 USD

View

Retailer 5

$5,966 CAD

$4,263 USD

View

Price last confirmed 29 days ago

Retailer 6

$6,252 CAD

$4,467 USD

View

Price last confirmed 32 days ago

Retailer 7

$7,254 CAD

$5,183 USD

View

Retailer 8

$8,004 CAD

$5,719 USD

View

B+

Retailer 9

$9,545 CAD

$6,820 USD

View

Price last confirmed 28 days ago

Retailer 10

$9,762 CAD

€6,643 EUR

View

B+

Retailer 11

$10,679 CAD

$7,630 USD

View

B+

Retailer 12

$12,179 CAD

£6,852 GBP

View

B+

Retailer 13

$14,010 CAD

$10,010 USD

View

Retailer 14

$29,616 CAD

$21,160 USD

View

Most Expensive

Do Amore Diamonds

27-611303643 · Oct 29

$30,567 CAD

$21,840 USD

View

14 more retailers have this diamond

Prices start from $4,948 CADSave up to $25,620 CAD

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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