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Princess|Lab Grown|IGI

1.05ct E SI1 Princess Lab Grown Diamond

EX • E/SI1 • IGI LG846656808

Shape and cutting style on the report: Princess cut

Certificate IGI LG846656808

Diamond specifications and retailer prices

From $214 CAD
As of November 6, 2026
Save $1,024 CAD (83%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,238 CAD at MOH London · As of November 4, 2026
View at MOH London

About this 1.05ct lab-grown princess diamond

This 1.05ct lab-grown princess sits in the classic one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG846656808 or 846656808. Listed at 17 retailers as of November 4, 2026, with prices from $214 to $1,238, a $1,024 spread on the same certified stone. MOH London lists it at $1,238. 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

1.05
Carat
E
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle41.6°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846656808
Dimensions5.53 × 5.45 × 4.01 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.53 mm5.45 mm1.05 ctE / SI1
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG846656808
Side View
Table 71.0%Crown 41.6°Girdle: MediumPavilion 39.6°Culet: NoneDepth 73.6%

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: $1,238 CAD|Low: $214 CAD|High: $1,243 CAD|Avg: $549 CAD|-0.4%
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 13$214 CAD
Retailer 7$239 CAD
Retailer 15$249 CAD
Retailer 11$265 CAD
Retailer 9$303 CAD
Retailer 10$341 CAD
Retailer 17$451 CAD
Retailer 2$458 CAD
Retailer 3$486 CAD
Retailer 12$503 CAD
Retailer 5$608 CAD
Retailer 4$677 CAD
Retailer 16$693 CAD
Retailer 8$730 CAD
Retailer 6$838 CAD
Retailer 14$853 CAD
MOH London$1,238 CAD

10 data points across 17 retailers

17 retailers$214 CAD to $1,238 CAD

A
Cheapest Retailer
-
$214 CAD
A
Retailer 2
-
$239 CAD
View
Final sale: no returns
A
Retailer 3
-
$249 CAD
View
A
Retailer 4
-
$265 CAD
View
A
Retailer 5
-
$303 CAD
View
A
Retailer 6
-
$341 CAD
View
Retailer 7
-
$451 CAD
View
Price last confirmed 8 days ago
B+
Retailer 8
-
$458 CAD
View
B+
Retailer 9
-
$486 CAD
View
B+
Retailer 10
-
$503 CAD
View
Retailer 11
-
$608 CAD
View
Price last confirmed 11 days ago
Retailer 12
-
$677 CAD
View
Price last confirmed 12 days ago
B+
Retailer 13
-
$693 CAD
View
B
Retailer 14
-
$730 CAD
View
B
Retailer 15
-
$838 CAD
View
B
Retailer 16
-
$853 CAD
View
Most Expensive
B
MOH London
LG846656808 · Nov 4
$1,238 CAD
£698 GBP
View
16 more retailers have this diamond
Prices start from $214 CADSave up to $1,024 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
1.05ct Princess
$214 CAD