Princess|Lab Grown|IGI

4.04ct D FL Princess Lab Grown Diamond

ID • D/FL • IGI LG800677770

Shape and cutting style on the report: Princess cut

Certificate IGI LG800677770

Diamond specifications and retailer prices

From $8,350 CAD

$5,966 USD

As of October 27, 2026

Save $21,336 CAD (72%) vs most expensive(unlock to see where)

13 retailers carry this diamond

Most expensive: $29,686 CAD at Brilliant Earth · As of October 29, 2026

View at Brilliant Earth

About this 4.04ct lab-grown princess diamond

This 4.04ct lab-grown princess 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 LG800677770 or 800677770. Listed at 13 retailers as of October 27, 2026, with prices from $8,350 to $29,686, a $21,336 spread on the same certified stone. Brilliant Earth lists it at $29,686. 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

4.04

Carat

Color

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle44°

Pavilion angle38.7°

OriginLab Grown

Grading LabIGI

CertificateIGI LG800677770

Dimensions8.51 × 8.45 × 6.38 mm

L/W Ratio1.01

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 LG800677770

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 27

Current: $29,686 CAD|Low: $8,350 CAD|High: $59,469 CAD|Avg: $18,893 CAD|-3.0%

Brilliant Earth

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

Retailer 10

Retailer 11

Retailer 12

Retailer 13

October 29, 2026

Retailer 10$8,350 CAD

Retailer 12$8,683 CAD

Retailer 4$8,760 CAD

Retailer 2$9,377 CAD

Retailer 5$11,228 CAD

Retailer 13$11,719 CAD

Retailer 8$12,290 CAD

Retailer 9$13,527 CAD

Retailer 11$14,951 CAD

Retailer 6$18,149 CAD

Retailer 7$20,807 CAD

Brilliant Earth$29,686 CAD

Retailer 3$57,454 CAD

28 data points across 13 retailers

13 retailers$8,350 CAD to $29,686 CAD

A+

Cheapest Retailer

$8,350 CAD

$5,966 USD

A+

Retailer 2

$8,683 CAD

$6,204 USD

View

Retailer 3

$8,760 CAD

$6,259 USD

View

Retailer 4

$9,377 CAD

$6,700 USD

View

Retailer 5

$11,228 CAD

$8,022 USD

View

Final sale: no returns

Retailer 6

$11,719 CAD

$8,373 USD

View

Retailer 7

$12,290 CAD

$8,781 USD

View

Retailer 8

$13,527 CAD

$9,665 USD

View

B+

Retailer 9

$14,951 CAD

$10,682 USD

View

B+

Retailer 10

$18,149 CAD

€12,350 EUR

View

B+

Retailer 11

$20,807 CAD

£11,706 GBP

View

Most Expensive

Brilliant Earth

20496364Y · Oct 29

$29,686 CAD

$21,210 USD

View

11 more retailers have this diamond

Prices start from $8,350 CADSave up to $21,336 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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A+

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