CaratHunter
Plans
Princess|Lab Grown|IGI

4.03ct D FL Princess Lab Grown Diamond

ID • D/FL • IGI LG811635702

Shape and cutting style on the report: Princess cut

Certificate IGI LG811635702

Diamond specifications and retailer prices

From $8,066 CAD
$5,763 USD
As of October 30, 2026
Save $21,550 CAD (73%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $29,616 CAD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 4.03ct lab-grown princess diamond

This 4.03ct 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 LG811635702 or 811635702. Listed at 14 retailers as of October 29, 2026, with prices from $8,066 to $29,616, a $21,550 spread on the same certified stone. Brilliant Earth lists it at $29,616. 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

4.03
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.7°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811635702
Dimensions8.76 × 8.49 × 6.38 mm
L/W Ratio1.03
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
8.76 mm8.49 mm4.03 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811635702
Side View
Table 65.0%Crown 44.7°Girdle: MED-STKPavilion 38.4°Culet: NoneDepth 75.1%

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: $29,616 CAD|Low: $8,066 CAD|High: $59,329 CAD|Avg: $18,931 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
Retailer 14
Retailer 15
October 30, 2026
Retailer 2$8,066 CAD
Retailer 8$8,463 CAD
Retailer 3$8,662 CAD
Retailer 6$8,729 CAD
Retailer 9$9,356 CAD
Retailer 4$11,691 CAD
Retailer 13$12,260 CAD
Retailer 14$13,513 CAD
Retailer 15$14,913 CAD
Retailer 10$18,105 CAD
Retailer 11$20,758 CAD
Retailer 12$20,776 CAD
Brilliant Earth$29,616 CAD
Retailer 7$31,247 CAD
Retailer 5$57,314 CAD

31 data points across 15 retailers

14 retailers$8,066 CAD to $29,616 CAD

A+
Cheapest Retailer
-
$8,066 CAD
$5,763 USD
A
Retailer 2
-
$8,463 CAD
$6,047 USD
View
A
Retailer 3
-
$8,662 CAD
$6,189 USD
View
A
Retailer 4
-
$8,729 CAD
$6,237 USD
View
A
Retailer 5
-
$9,356 CAD
$6,685 USD
View
A
Retailer 6
-
$11,691 CAD
$8,353 USD
View
A
Retailer 7
-
$12,260 CAD
$8,760 USD
View
A
Retailer 8
-
$13,513 CAD
$9,655 USD
View
B+
Retailer 9
-
$14,913 CAD
$10,655 USD
View
B+
Retailer 10
-
$18,105 CAD
€12,320 EUR
View
B+
Retailer 11
-
$20,758 CAD
£11,678 GBP
View
B+
Retailer 12
-
$20,776 CAD
$14,844 USD
View
Most Expensive
B
Brilliant Earth
21014609Y · Oct 29
$29,616 CAD
$21,160 USD
View
12 more retailers have this diamond
Prices start from $8,066 CADSave up to $21,550 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+
4.03ct Princess
$8,066 CAD