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Princess|Lab Grown|IGI

4.26ct D FL Princess Lab Grown Diamond

ID • D/FL • IGI LG804660044

Shape and cutting style on the report: Princess cut

Certificate IGI LG804660044

Diamond specifications and retailer prices

From $8,495 CAD
$6,081 USD
As of October 30, 2026
Save $49,952 CAD (85%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $58,446 CAD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 4.26ct lab-grown princess diamond

This 4.26ct 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 LG804660044 or 804660044. Listed at 15 retailers as of October 30, 2026, with prices from $8,495 to $58,446, a $49,952 spread on the same certified stone. Do Amore Diamonds lists it at $58,446. 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

4.26
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.3°
Pavilion angle37.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804660044
Dimensions8.78 × 8.60 × 6.29 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
Top View
8.78 mm8.60 mm4.26 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804660044
Side View
Table 66.0%Crown 43.3°Girdle: Slightly ThickPavilion 37.5°Culet: NoneDepth 73.1%

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: $58,446 CAD|Low: $8,495 CAD|High: $62,497 CAD|Avg: $17,869 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 12$8,495 CAD
Retailer 10$8,837 CAD
Retailer 8$8,902 CAD
Retailer 13$8,928 CAD
Retailer 14$9,841 CAD
Retailer 4$10,168 CAD
Retailer 9$11,717 CAD
Retailer 7$11,798 CAD
Retailer 5$12,912 CAD
Retailer 6$13,822 CAD
Retailer 2$15,207 CAD
Retailer 11$19,068 CAD
Retailer 15$19,101 CAD
Retailer 3$21,862 CAD
Do Amore Diamonds$58,446 CAD

34 data points across 15 retailers

15 retailers$8,495 CAD to $58,446 CAD

A+
Cheapest Retailer
-
$8,495 CAD
$6,081 USD
A
Retailer 2
-
$8,837 CAD
$6,326 USD
View
A
Retailer 3
-
$8,902 CAD
$6,373 USD
View
A
Retailer 4
-
$8,928 CAD
$6,391 USD
View
A
Retailer 5
-
$9,151 CAD
$6,551 USD
View
A
Retailer 6
-
$9,841 CAD
$7,045 USD
View
A
Retailer 7
-
$11,717 CAD
$8,388 USD
View
A
Retailer 8
-
$11,798 CAD
$8,446 USD
View
Final sale: no returns
A
Retailer 9
-
$12,912 CAD
$9,243 USD
View
A
Retailer 10
-
$13,822 CAD
$9,895 USD
View
B+
Retailer 11
-
$15,207 CAD
$10,886 USD
View
B+
Retailer 12
-
$19,068 CAD
$13,650 USD
View
B+
Retailer 13
-
$19,101 CAD
€13,023 EUR
View
B+
Retailer 14
-
$21,862 CAD
£12,323 GBP
View
Most Expensive
B
Do Amore Diamonds
27-A4FC11057 · Oct 31
$58,446 CAD
$41,840 USD
View
14 more retailers have this diamond
Prices start from $8,495 CADSave up to $49,952 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.

A+
4.26ct Princess
$8,495 CAD