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Princess|Lab Grown|IGI

1.58ct E FL Princess Lab Grown Diamond

ID • E/FL • IGI LG830623306

Shape and cutting style on the report: Princess cut

Certificate IGI LG830623306

Diamond specifications and retailer prices

From $1,622 CAD
$1,159 USD
As of October 28, 2026
Save $4,244 CAD (72%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $5,866 CAD at Taylor and Hart · As of October 28, 2026
View at Taylor and Hart

About this 1.58ct lab-grown princess diamond

This 1.58ct lab-grown princess sits in the one-and-a-half to two carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG830623306 or 830623306. Listed at 14 retailers as of October 28, 2026, with prices from $1,622 to $5,866, a $4,244 spread on the same certified stone. Taylor and Hart lists it at $5,866. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.58
Carat
E
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.7°
Pavilion angle37.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830623306
Dimensions6.21 × 6.21 × 4.49 mm
L/W Ratio1.00
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
6.21 mm6.21 mm1.58 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830623306
Side View
Table 67.0%Crown 45.7°Girdle: MED-STKPavilion 37.6°Culet: NoneDepth 72.3%

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 28
Current: $2,426 CAD|Low: $1,622 CAD|High: $5,866 CAD|Avg: $3,612 CAD|+0.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Taylor and Hart
October 29, 2026
Retailer 3$1,622 CAD
Retailer 9$1,861 CAD
Retailer 13$1,892 CAD
Retailer 12$1,924 CAD
Retailer 1$2,426 CAD
Retailer 5$2,530 CAD
Retailer 6$2,685 CAD
Retailer 8$3,090 CAD
Retailer 4$4,326 CAD
Retailer 10$4,964 CAD
Retailer 11$5,401 CAD
Retailer 2$5,654 CAD
Retailer 7$5,731 CAD
Taylor and Hart$5,866 CAD

4 data points across 14 retailers

14 retailers$1,622 CAD to $5,866 CAD

A
Cheapest Retailer
-
$1,622 CAD
$1,159 USD
Final sale: no returns
A
Retailer 2
-
$1,861 CAD
£1,047 GBP
View
A
Retailer 3
-
$1,892 CAD
$1,352 USD
View
A
Retailer 4
-
$1,924 CAD
$1,375 USD
View
A
Retailer 5
-
$2,426 CAD
£1,365 GBP
View
B+
Retailer 6
-
$2,530 CAD
$1,808 USD
View
B+
Retailer 7
-
$2,685 CAD
€1,827 EUR
View
B+
Retailer 8
-
$3,090 CAD
ZAR 35,665 ZAR
View
B
Retailer 9
-
$4,326 CAD
$3,091 USD
View
B
Retailer 10
-
$4,964 CAD
$3,547 USD
View
B
Retailer 11
-
$5,401 CAD
$3,859 USD
View
B
Retailer 12
-
$5,654 CAD
$4,040 USD
View
B
Retailer 13
-
$5,731 CAD
£3,224 GBP
View
Most Expensive
B
Taylor and Hart
OQIIEEF · Oct 28
$5,866 CAD
$4,191 USD
View
13 more retailers have this diamond
Prices start from $1,622 CADSave up to $4,244 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
1.58ct Princess
$1,622 CAD