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Princess|Lab Grown|IGI

1.69ct J SI1 Princess Lab Grown Diamond

ID • J/SI1 • IGI LG436073465

Shape and cutting style on the report: Princess cut

Certificate IGI LG436073465

Diamond specifications and retailer prices

From $1,752 CAD
$1,252 USD
As of October 30, 2026
Save $4,816 CAD (73%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $6,568 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 1.69ct lab-grown princess diamond

This 1.69ct 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 LG436073465 or 436073465. Listed at 12 retailers as of October 29, 2026, with prices from $1,752 to $6,568, a $4,816 spread on the same certified stone. MOH London lists it at $6,568. 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

1.69
Carat
J
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle46.4°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG436073465
Dimensions6.55 × 6.39 × 4.73 mm
L/W Ratio1.03
Culet sizePointed
Cert comments
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Top View
6.55 mm6.39 mm1.69 ctJ / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG436073465
Side View
Table 70.0%Crown 46.4°Girdle: MediumPavilion 38.7°Culet: NoneDepth 74.0%

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: $6,568 CAD|Low: $1,682 CAD|High: $6,619 CAD|Avg: $2,978 CAD|-0.5%
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
Retailer 14
Retailer 15
October 29, 2026
Retailer 8$1,752 CAD
Retailer 9$1,763 CAD
Retailer 14$1,908 CAD
Retailer 15$1,961 CAD
Retailer 10$2,034 CAD
Retailer 13$2,034 CAD
Retailer 3$2,274 CAD
Retailer 6$2,370 CAD
Retailer 2$2,798 CAD
Retailer 5$2,827 CAD
Retailer 11$3,222 CAD
Retailer 4$3,790 CAD
Retailer 12$3,811 CAD
Retailer 7$5,821 CAD
MOH London$6,568 CAD

36 data points across 15 retailers

12 retailers$1,752 CAD to $6,568 CAD

A
Cheapest Retailer
-
$1,752 CAD
$1,252 USD
A
Retailer 2
-
$1,763 CAD
$1,260 USD
View
A
Retailer 3
-
$1,908 CAD
$1,363 USD
View
A
Retailer 4
-
$1,961 CAD
$1,401 USD
View
Final sale: no returns
A
Retailer 5
-
$2,034 CAD
$1,453 USD
View
Retailer 6
-
$2,034 CAD
$1,453 USD
View
Price last confirmed 17 days ago
B+
Retailer 7
-
$2,274 CAD
$1,625 USD
View
B+
Retailer 8
-
$2,798 CAD
£1,574 GBP
View
B
Retailer 9
-
$3,222 CAD
$2,302 USD
View
B
Retailer 10
-
$3,790 CAD
$2,708 USD
View
B
Retailer 11
-
$3,811 CAD
$2,723 USD
View
Most Expensive
B
MOH London
LG436073465 · Oct 29
$6,568 CAD
£3,695 GBP
View
11 more retailers have this diamond
Prices start from $1,752 CADSave up to $4,816 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
1.69ct Princess
$1,752 CAD