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Princess|Lab Grown|IGI

3.09ct E SI1 Princess Lab Grown Diamond

ID • E/SI1 • IGI LG627440433

Shape and cutting style on the report: Princess cut

Certificate IGI LG627440433

Diamond specifications and retailer prices

From $503 CAD
As of November 6, 2026
Save $1,936 CAD (79%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $2,439 CAD at MOH London · As of November 3, 2026
View at MOH London

About this 3.09ct lab-grown princess diamond

This 3.09ct lab-grown princess sits in the three to five carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG627440433 or 627440433. Listed at 13 retailers as of November 3, 2026, with prices from $503 to $2,439, a $1,936 spread on the same certified stone. MOH London lists it at $2,439. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

3.09
Carat
E
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.4°
Pavilion angle38°
OriginLab Grown
Grading LabIGI
CertificateIGI LG627440433
Dimensions8.12 × 8.03 × 5.62 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.12 mm8.03 mm3.09 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG627440433
Side View
Table 68.0%Crown 40.4°Girdle: MediumPavilion 38°Culet: NoneDepth 70.0%

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: Nov 6
Current: $2,439 CAD|Low: $503 CAD|High: $6,606 CAD|Avg: $1,944 CAD
MOH London
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
November 6, 2026
Retailer 12$503 CAD
Retailer 5$584 CAD
Retailer 14$624 CAD
Retailer 16$697 CAD
Retailer 10$758 CAD
Retailer 13$838 CAD
Retailer 4$999 CAD
Retailer 15$1,067 CAD
Retailer 2$1,106 CAD
Retailer 6$1,254 CAD
Retailer 17$1,425 CAD
Retailer 11$1,831 CAD
Retailer 3$2,007 CAD
MOH London$2,439 CAD
Retailer 8$3,714 CAD
Retailer 7$5,444 CAD
Retailer 9$6,606 CAD

11 data points across 17 retailers

13 retailers$503 CAD to $2,439 CAD

A
Cheapest Retailer
-
$503 CAD
A
Retailer 2
-
$584 CAD
View
A
Retailer 3
-
$624 CAD
View
A
Retailer 4
-
$697 CAD
View
A
Retailer 5
-
$758 CAD
View
A
Retailer 6
-
$838 CAD
View
B+
Retailer 7
-
$999 CAD
View
A
Retailer 8
-
$1,067 CAD
View
A
Retailer 9
-
$1,106 CAD
View
B+
Retailer 10
-
$1,425 CAD
View
B+
Retailer 11
-
$1,831 CAD
View
B
Retailer 12
-
$2,007 CAD
View
Most Expensive
B
MOH London
LG627440433 · Nov 3
$2,439 CAD
£1,375 GBP
View
12 more retailers have this diamond
Prices start from $503 CADSave up to $1,936 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
3.09ct Princess
$503 CAD