Princess|Lab Grown|IGI

1.45ct E VS1 Princess Lab Grown Diamond

EX • E/VS1 • IGI LG579383440

Shape and cutting style on the report: Princess cut

Certificate IGI LG579383440

Diamond specifications and retailer prices

From $329 CAD
$234 USD
As of October 27, 2026
Save $2,818 CAD (90%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $3,147 CAD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.45ct lab-grown princess diamond

This 1.45ct lab-grown princess sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG579383440 or 579383440. Listed at 22 retailers as of October 27, 2026, with prices from $329 to $3,147, a $2,818 spread on the same certified stone. Do Amore Diamonds lists it at $3,147. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.45
Carat
E
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.2°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG579383440
Dimensions6.17 × 6.13 × 4.37 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.17 mm6.13 mm1.45 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG579383440
Side View
Table 72.0%Crown 46.2°Girdle: MediumPavilion 39.3°Culet: NoneDepth 71.3%

Caratlytics Score

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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 27
Current: $1,809 CAD|Low: $315 CAD|High: $2,346 CAD|Avg: $895 CAD|+0.5%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
October 29, 2026
Retailer 4$329 CAD
Retailer 5$365 CAD
Retailer 3$381 CAD
Retailer 2$407 CAD
Retailer 16$407 CAD
Retailer 8$545 CAD
Retailer 14$565 CAD
Retailer 9$631 CAD
Retailer 12$772 CAD
Retailer 13$852 CAD
Retailer 11$1,093 CAD
Retailer 6$1,222 CAD
Retailer 15$1,312 CAD
Retailer 10$1,336 CAD
Retailer 17$1,444 CAD
Retailer 1$1,809 CAD
Retailer 7$2,346 CAD

38 data points across 17 retailers

22 retailers$329 CAD to $3,147 CAD

A
Cheapest Retailer
-
$329 CAD
$234 USD
A
Retailer 2
-
$365 CAD
$260 USD
View
Final sale: no returns
A
Retailer 3
-
$381 CAD
$271 USD
View
A
Retailer 4
-
$407 CAD
$290 USD
View
A
Retailer 5
-
$407 CAD
$290 USD
View
B+
Retailer 6
-
$545 CAD
$388 USD
View
A
Retailer 7
-
$565 CAD
£317 GBP
View
Price last confirmed 12 days ago
A
Retailer 8
-
$631 CAD
$449 USD
View
A
Retailer 9
-
$660 CAD
$470 USD
View
A
Retailer 10
-
$772 CAD
ZAR 8,875 ZAR
View
A
Retailer 11
-
$852 CAD
£478 GBP
View
B+
Retailer 12
-
$1,093 CAD
A$1,197 AUD
View
B+
Retailer 13
-
$1,222 CAD
$870 USD
View
Price last confirmed 7 days ago
B+
Retailer 14
-
$1,312 CAD
$934 USD
View
B+
Retailer 15
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$1,336 CAD
A$1,463 AUD
View
B
Retailer 16
-
$1,444 CAD
$1,028 USD
View
B
Retailer 17
-
$1,682 CAD
$1,197 USD
View
B
Retailer 18
-
$1,755 CAD
£984 GBP
View
B
Retailer 19
-
$1,809 CAD
£1,014 GBP
View
B
Retailer 20
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$1,826 CAD
$1,300 USD
View
B
Retailer 21
-
$2,346 CAD
$1,670 USD
View
Price last confirmed 25 days ago
Most Expensive
B
Do Amore Diamonds
27-9645DA352 · Oct 29
$3,147 CAD
$2,240 USD
View
21 more retailers have this diamond
Prices start from $329 CADSave up to $2,818 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
1.45ct Princess
$329 CAD