Princess|Lab Grown|IGI

4.05ct D FL Princess Lab Grown Diamond

EX • D/FL • IGI LG791609672

Shape and cutting style on the report: Princess cut

Certificate IGI LG791609672

Diamond specifications and retailer prices

From $8,182 CAD

$5,846 USD

As of October 28, 2026

Save $47,970 CAD (85%) vs most expensive(unlock to see where)

23 retailers carry this diamond

Most expensive: $56,152 CAD at Do Amore Diamonds · As of October 29, 2026

View at Do Amore Diamonds

About this 4.05ct lab-grown princess diamond

This 4.05ct 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 LG791609672 or 791609672. Listed at 23 retailers as of October 28, 2026, with prices from $8,182 to $56,152, a $47,970 spread on the same certified stone. Do Amore Diamonds lists it at $56,152. 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

4.05

Carat

Color

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle43.1°

Pavilion angle38.2°

OriginLab Grown

Grading LabIGI

CertificateIGI LG791609672

Dimensions8.58 × 8.55 × 6.23 mm

L/W Ratio1.00

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

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG791609672

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 28

Current: $56,152 CAD|Low: $8,182 CAD|High: $70,456 CAD|Avg: $24,310 CAD|-20.3%

Do Amore Diamonds

Retailer 2

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Retailer 18

October 29, 2026

Retailer 17$8,182 CAD

Retailer 14$9,358 CAD

Retailer 7$9,425 CAD

Retailer 8$10,076 CAD

Retailer 16$10,406 CAD

Retailer 15$12,200 CAD

Retailer 3$13,870 CAD

Retailer 2$14,130 CAD

Retailer 18$15,173 CAD

Retailer 10$16,488 CAD

Retailer 11$18,240 CAD

Retailer 12$22,741 CAD

Retailer 13$24,425 CAD

Retailer 4$28,726 CAD

Retailer 5$36,868 CAD

Retailer 6$39,227 CAD

Retailer 9$52,569 CAD

Do Amore Diamonds$56,152 CAD

37 data points across 18 retailers

23 retailers$8,182 CAD to $56,152 CAD

Cheapest Retailer

$8,182 CAD

$5,846 USD

Retailer 2

$8,998 CAD

$6,429 USD

View

Retailer 3

$9,358 CAD

$6,686 USD

View

Retailer 4

$9,425 CAD

$6,734 USD

View

Retailer 5

$10,076 CAD

$7,199 USD

View

Final sale: no returns

Retailer 6

$10,406 CAD

$7,435 USD

View

Retailer 7

$10,437 CAD

$7,457 USD

View

Retailer 8

$10,437 CAD

$7,457 USD

View

Price last confirmed 13 days ago

Retailer 9

$12,200 CAD

$8,717 USD

View

Retailer 10

$13,677 CAD

$9,772 USD

View

Retailer 11

$13,870 CAD

$9,910 USD

View

Retailer 12

$14,130 CAD

£7,949 GBP

View

B+

Retailer 13

$15,173 CAD

$10,841 USD

View

B+

Retailer 14

$16,488 CAD

£9,276 GBP

View

B+

Retailer 15

$18,240 CAD

€12,412 EUR

View

B+

Retailer 16

$22,741 CAD

£12,794 GBP

View

B+

Retailer 17

$24,425 CAD

ZAR 281,930 ZAR

View

B+

Retailer 18

$28,726 CAD

$20,524 USD

View

B+

Retailer 19

$31,840 CAD

$22,750 USD

View

Retailer 20

$36,868 CAD

$26,342 USD

View

Retailer 21

$39,227 CAD

$28,027 USD

View

Retailer 22

$52,569 CAD

$37,560 USD

View

Most Expensive

Do Amore Diamonds

27-6FB0F9005 · Oct 29

$56,152 CAD

$40,120 USD

View

22 more retailers have this diamond

Prices start from $8,182 CADSave up to $47,970 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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