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Princess|Lab Grown|IGI

1.75ct J SI1 Princess Lab Grown Diamond

ID • J/SI1 • IGI LG436045026

Shape and cutting style on the report: Princess cut

Certificate IGI LG436045026

Diamond specifications and retailer prices

From $1,814 CAD
$1,296 USD
As of October 30, 2026
Save $4,955 CAD (73%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $6,769 CAD at MOH London · As of October 25, 2026
View at MOH London

About this 1.75ct lab-grown princess diamond

This 1.75ct lab-grown princess sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG436045026 or 436045026. Listed at 12 retailers as of October 25, 2026, with prices from $1,814 to $6,769, a $4,955 spread on the same certified stone. MOH London lists it at $6,769. 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

1.75
Carat
J
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle47.9°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG436045026
Dimensions6.46 × 6.42 × 4.70 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
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Top View
6.46 mm6.42 mm1.75 ctJ / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG436045026
Side View
Table 71.0%Crown 47.9°Girdle: Slightly ThickPavilion 38.1°Culet: NoneDepth 73.2%

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: $6,769 CAD|Low: $1,741 CAD|High: $6,850 CAD|Avg: $3,098 CAD|+0.1%
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
October 30, 2026
Retailer 8$1,814 CAD
Retailer 9$1,833 CAD
Retailer 14$1,973 CAD
Retailer 15$2,029 CAD
Retailer 10$2,104 CAD
Retailer 13$2,104 CAD
Retailer 3$2,344 CAD
Retailer 6$2,516 CAD
Retailer 2$2,887 CAD
Retailer 5$2,914 CAD
Retailer 11$3,330 CAD
Retailer 4$3,922 CAD
Retailer 12$3,943 CAD
Retailer 7$6,024 CAD
MOH London$6,769 CAD

37 data points across 15 retailers

12 retailers$1,814 CAD to $6,769 CAD

A
Cheapest Retailer
-
$1,814 CAD
$1,296 USD
A
Retailer 2
-
$1,833 CAD
$1,310 USD
View
A
Retailer 3
-
$1,973 CAD
$1,410 USD
View
A
Retailer 4
-
$2,029 CAD
$1,450 USD
View
Final sale: no returns
Retailer 5
-
$2,104 CAD
$1,503 USD
View
Price last confirmed 17 days ago
A
Retailer 6
-
$2,104 CAD
$1,503 USD
View
B+
Retailer 7
-
$2,344 CAD
$1,675 USD
View
B+
Retailer 8
-
$2,887 CAD
£1,624 GBP
View
B
Retailer 9
-
$3,330 CAD
$2,379 USD
View
B
Retailer 10
-
$3,922 CAD
$2,802 USD
View
B
Retailer 11
-
$3,943 CAD
$2,817 USD
View
Most Expensive
B
MOH London
LG436045026 · Oct 25
$6,769 CAD
£3,808 GBP
View
11 more retailers have this diamond
Prices start from $1,814 CADSave up to $4,955 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
1.75ct Princess
$1,814 CAD