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Princess|Lab Grown|IGI

0.55ct D SI1 Princess Lab Grown Diamond

ID • D/SI1 • IGI LG750593041

Shape and cutting style on the report: Princess cut

Certificate IGI LG750593041

Diamond specifications and retailer prices

From $195 CAD
$139 USD
As of October 30, 2026
Save $939 CAD (83%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,134 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 0.55ct lab-grown princess diamond

This 0.55ct lab-grown princess sits in the half to three-quarter carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG750593041 or 750593041. Listed at 8 retailers as of October 29, 2026, with prices from $195 to $1,134, a $939 spread on the same certified stone. MOH London lists it at $1,134. 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

0.55
Carat
D
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.4°
Pavilion angle37.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG750593041
Dimensions4.54 × 4.42 × 3.16 mm
L/W Ratio1.03
Culet sizePointed
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
4.54 mm4.42 mm0.55 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG750593041
Side View
Table 65.0%Crown 41.4°Girdle: MediumPavilion 37.4°Culet: NoneDepth 71.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $1,134 CAD|Low: $195 CAD|High: $1,514 CAD|Avg: $561 CAD|-24.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 30, 2026
Retailer 6$195 CAD
Retailer 4$225 CAD
Retailer 7$241 CAD
Retailer 2$416 CAD
Retailer 3$434 CAD
Retailer 8$451 CAD
Retailer 5$775 CAD
MOH London$1,134 CAD

45 data points across 8 retailers

8 retailers$195 CAD to $1,134 CAD

A
Cheapest Retailer
-
$195 CAD
$139 USD
A
Retailer 2
-
$225 CAD
$161 USD
View
A
Retailer 3
-
$241 CAD
$172 USD
View
B+
Retailer 4
-
$416 CAD
£234 GBP
View
B+
Retailer 5
-
$434 CAD
€295 EUR
View
B+
Retailer 6
-
$451 CAD
$322 USD
View
B
Retailer 7
-
$775 CAD
$554 USD
View
Most Expensive
B
MOH London
LG750593041 · Oct 29
$1,134 CAD
£638 GBP
View
7 more retailers have this diamond
Prices start from $195 CADSave up to $939 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
0.55ct Princess
$195 CAD