Princess|Lab Grown|GCAL

4.17ct D FL Princess Lab Grown Diamond

EX • D/FL • GCAL 360916245

Shape and cutting style on the report: Princess

Certificate GCAL 360916245

Diamond specifications and retailer prices

From $12,437 CAD
$8,903 USD
As of October 30, 2026
Save $27,747 CAD (69%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $40,184 CAD at Frank Darling · As of October 31, 2026
View at Frank Darling

About this 4.17ct lab-grown princess diamond

This 4.17ct 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 GCAL 360916245. Listed at 10 retailers as of October 30, 2026, with prices from $12,437 to $40,184, a $27,747 spread on the same certified stone. Frank Darling lists it at $40,184. 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

4.17
Carat
D
Color
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.5°
Pavilion angle38.2°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 360916245
Dimensions8.84 × 8.78 × 6.26 mm
L/W Ratio1.01
Culet sizeNone
Top View
8.84 mm8.78 mm4.17 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGCAL 360916245
Side View
Table 67.0%Crown 42.5°Girdle: MED-MEDPavilion 38.2°Culet: NoneDepth 71.4%

Caratlytics Score

How it works →
A
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 30
Current: $40,184 CAD|Low: $12,437 CAD|High: $134,982 CAD|Avg: $45,588 CAD|-59.0%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 1, 2026
Retailer 6$12,437 CAD
Retailer 12$12,916 CAD
Retailer 11$12,934 CAD
Retailer 10$14,924 CAD
Retailer 8$15,792 CAD
Retailer 7$16,686 CAD
Retailer 2$25,582 CAD
Retailer 13$32,137 CAD
Frank Darling$40,184 CAD
Retailer 3$41,120 CAD
Retailer 9$77,598 CAD
Retailer 4$87,672 CAD
Retailer 5$100,079 CAD

28 data points across 13 retailers

10 retailers$12,437 CAD to $40,184 CAD

A
Cheapest Retailer
-
$12,437 CAD
$8,903 USD
A
Retailer 2
-
$12,916 CAD
$9,246 USD
View
A
Retailer 3
-
$12,934 CAD
$9,259 USD
View
A
Retailer 4
-
$14,924 CAD
$10,684 USD
View
A
Retailer 5
-
$15,792 CAD
$11,305 USD
View
B+
Retailer 6
-
$16,686 CAD
$11,945 USD
View
B+
Retailer 7
-
$25,582 CAD
£14,420 GBP
View
B
Retailer 8
-
$32,137 CAD
$23,006 USD
View
Final sale: no returns
Most Expensive
B
Frank Darling
P82U-4EL · Oct 31
$40,184 CAD
$28,767 USD
View
8 more retailers have this diamond
Prices start from $12,437 CADSave up to $27,747 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
4.17ct Princess
$12,437 CAD