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Princess|Lab Grown|IGI

1.50ct E SI2 Princess Lab Grown Diamond

EX • E/SI2 • IGI LG750577467

Shape and cutting style on the report: Princess cut

Certificate IGI LG750577467

Diamond specifications and retailer prices

From $312 CAD
$223 USD
As of October 30, 2026
Save $1,261 CAD (80%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,573 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 1.5ct lab-grown princess diamond

This 1.5ct lab-grown princess sits in the one-and-a-half to two carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG750577467 or 750577467. Listed at 13 retailers as of October 29, 2026, with prices from $312 to $1,573, a $1,261 spread on the same certified stone. MOH London lists it at $1,573. 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

1.50
Carat
E
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle45.1°
Pavilion angle38.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG750577467
Dimensions6.15 × 6.09 × 4.45 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.15 mm6.09 mm1.50 ctE / SI2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG750577467
Side View
Table 70.0%Crown 45.1°Girdle: Slightly ThickPavilion 38.3°Culet: NoneDepth 73.1%

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: $1,573 CAD|Low: $297 CAD|High: $1,573 CAD|Avg: $732 CAD|+1.5%
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
October 30, 2026
Retailer 7$312 CAD
Retailer 11$365 CAD
Retailer 9$386 CAD
Retailer 10$390 CAD
Retailer 2$496 CAD
Retailer 3$568 CAD
Retailer 8$648 CAD
Retailer 12$665 CAD
Retailer 6$720 CAD
Retailer 5$745 CAD
Retailer 4$1,255 CAD
Retailer 13$1,260 CAD
MOH London$1,573 CAD

36 data points across 13 retailers

13 retailers$312 CAD to $1,573 CAD

A
Cheapest Retailer
-
$312 CAD
$223 USD
A
Retailer 2
-
$365 CAD
$261 USD
View
A
Retailer 3
-
$386 CAD
$276 USD
View
A
Retailer 4
-
$390 CAD
$279 USD
View
A
Retailer 5
-
$496 CAD
£279 GBP
View
B+
Retailer 6
-
$568 CAD
$406 USD
View
A
Retailer 7
-
$648 CAD
€441 EUR
View
B+
Retailer 8
-
$665 CAD
$475 USD
View
B+
Retailer 9
-
$720 CAD
£405 GBP
View
B+
Retailer 10
-
$745 CAD
$532 USD
View
B
Retailer 11
-
$1,255 CAD
$897 USD
View
B
Retailer 12
-
$1,260 CAD
$900 USD
View
Most Expensive
B
MOH London
LG750577467 · Oct 29
$1,573 CAD
£885 GBP
View
12 more retailers have this diamond
Prices start from $312 CADSave up to $1,261 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
1.50ct Princess
$312 CAD