Princess|Lab Grown|IGI

4.12ct D FL Princess Lab Grown Diamond

ID • D/FL • IGI LG800677771

Shape and cutting style on the report: Princess cut

Certificate IGI LG800677771

Diamond specifications and retailer prices

From $8,225 CAD

$5,888 USD

As of October 30, 2026

Save $48,363 CAD (85%) vs most expensive(unlock to see where)

15 retailers carry this diamond

Most expensive: $56,588 CAD at Do Amore Diamonds · As of October 31, 2026

View at Do Amore Diamonds

About this 4.12ct lab-grown princess diamond

This 4.12ct 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 LG800677771 or 800677771. Listed at 15 retailers as of October 30, 2026, with prices from $8,225 to $56,588, a $48,363 spread on the same certified stone. Do Amore Diamonds lists it at $56,588. 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

4.12

Carat

Color

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle40.3°

Pavilion angle37.6°

OriginLab Grown

Grading LabIGI

CertificateIGI LG800677771

Dimensions8.77 × 8.58 × 6.21 mm

L/W Ratio1.02

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 LG800677771

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 30

Current: $56,588 CAD|Low: $8,225 CAD|High: $60,500 CAD|Avg: $18,231 CAD|-6.5%

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

Retailer 13

Retailer 14

Retailer 15

November 1, 2026

Retailer 13$8,225 CAD

Retailer 11$8,562 CAD

Retailer 9$8,619 CAD

Retailer 14$8,636 CAD

Retailer 15$9,534 CAD

Retailer 7$11,421 CAD

Retailer 10$11,543 CAD

Retailer 5$12,501 CAD

Retailer 6$13,745 CAD

Retailer 8$14,726 CAD

Retailer 3$18,474 CAD

Retailer 12$18,732 CAD

Retailer 2$21,053 CAD

Retailer 4$26,459 CAD

Do Amore Diamonds$56,588 CAD

35 data points across 15 retailers

15 retailers$8,225 CAD to $56,588 CAD

A+

Cheapest Retailer

$8,225 CAD

$5,888 USD

Retailer 2

$8,562 CAD

$6,129 USD

View

Retailer 3

$8,619 CAD

$6,170 USD

View

Retailer 4

$8,636 CAD

$6,182 USD

View

Retailer 5

$9,534 CAD

$6,825 USD

View

Retailer 6

$11,421 CAD

$8,176 USD

View

Final sale: no returns

Retailer 7

$11,543 CAD

$8,263 USD

View

Retailer 8

$12,501 CAD

$8,949 USD

View

Retailer 9

$13,745 CAD

$9,840 USD

View

B+

Retailer 10

$14,726 CAD

$10,542 USD

View

B+

Retailer 11

$18,474 CAD

€12,595 EUR

View

B+

Retailer 12

$18,732 CAD

$13,410 USD

View

B+

Retailer 13

$21,053 CAD

£11,867 GBP

View

B+

Retailer 14

$26,459 CAD

$18,941 USD

View

Most Expensive

Do Amore Diamonds

27-123A2B3D0 · Oct 31

$56,588 CAD

$40,510 USD

View

14 more retailers have this diamond

Prices start from $8,225 CADSave up to $48,363 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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