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Princess|Lab Grown|IGI

4.13ct D FL Princess Lab Grown Diamond

VG • D/FL • IGI LG818640339

Shape and cutting style on the report: Princess cut

Certificate IGI LG818640339

Diamond specifications and retailer prices

From $9,150 CAD
£5,157 GBP
As of October 29, 2026
Save $32,650 CAD (78%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $41,799 CAD at With Clarity · As of October 30, 2026
View at With Clarity

About this 4.13ct lab-grown princess diamond

This 4.13ct lab-grown princess sits in the three to five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG818640339 or 818640339. Listed at 21 retailers as of October 29, 2026, with prices from $9,150 to $41,799, a $32,650 spread on the same certified stone. With Clarity lists it at $41,799. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

4.13
Carat
D
Color
FL
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.2°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818640339
Dimensions8.65 × 8.63 × 6.25 mm
L/W Ratio1.00
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
8.65 mm8.63 mm4.13 ctD / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818640339
Side View
Table 70.0%Crown 45.2°Girdle: Slightly ThickPavilion 38.6°Culet: NoneDepth 72.4%

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 29
Current: $23,246 CAD|Low: $9,094 CAD|High: $41,799 CAD|Avg: $17,057 CAD|+1.1%
Retailer 1
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
With Clarity
October 29, 2026
Retailer 15$9,150 CAD
Retailer 19$9,415 CAD
Retailer 18$9,731 CAD
Retailer 5$9,792 CAD
Retailer 17$10,070 CAD
Retailer 4$10,875 CAD
Retailer 10$10,922 CAD
Retailer 11$10,935 CAD
Retailer 2$12,659 CAD
Retailer 16$12,766 CAD
Retailer 8$12,966 CAD
Retailer 12$13,688 CAD
Retailer 7$15,605 CAD
Retailer 13$18,106 CAD
Retailer 6$19,916 CAD
Retailer 14$21,952 CAD
Retailer 1$23,246 CAD
Retailer 3$30,398 CAD
Retailer 9$37,455 CAD
With Clarity$41,799 CAD

10 data points across 20 retailers

21 retailers$9,150 CAD to $41,799 CAD

A
Cheapest Retailer
-
$9,150 CAD
£5,157 GBP
A
Retailer 2
-
$9,415 CAD
$6,740 USD
View
A
Retailer 3
-
$9,731 CAD
$6,966 USD
View
A
Retailer 4
-
$9,792 CAD
$7,010 USD
View
A
Retailer 5
-
$10,070 CAD
$7,209 USD
View
A
Retailer 6
-
$10,875 CAD
$7,785 USD
View
A
Retailer 7
-
$10,922 CAD
$7,819 USD
View
A
Retailer 8
-
$10,935 CAD
$7,828 USD
View
Final sale: no returns
A
Retailer 9
-
$12,659 CAD
$9,062 USD
View
A
Retailer 10
-
$12,766 CAD
$9,139 USD
View
A
Retailer 11
-
$12,966 CAD
$9,282 USD
View
A
Retailer 12
-
$13,688 CAD
£7,716 GBP
View
A
Retailer 13
-
$14,227 CAD
$10,185 USD
View
B+
Retailer 14
-
$15,605 CAD
£8,796 GBP
View
B+
Retailer 15
-
$18,106 CAD
€12,344 EUR
View
B+
Retailer 16
-
$19,916 CAD
$14,257 USD
View
B+
Retailer 17
-
$21,952 CAD
£12,374 GBP
View
B+
Retailer 18
-
$23,246 CAD
ZAR 268,843 ZAR
View
B
Retailer 19
-
$30,398 CAD
$21,761 USD
View
B
Retailer 20
-
$37,455 CAD
$26,813 USD
View
Most Expensive
B
With Clarity
818640339 · Oct 30
$41,799 CAD
$29,923 USD
View
20 more retailers have this diamond
Prices start from $9,150 CADSave up to $32,650 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
4.13ct Princess
$9,150 CAD