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Princess|Lab Grown|IGI

1.50ct G VS1 Princess Lab Grown Diamond

ID • G/VS1 • IGI LG749517757

Shape and cutting style on the report: Princess cut

Certificate IGI LG749517757

Diamond specifications and retailer prices

From $317 CAD
$227 USD
As of November 2, 2026
Save $1,354 CAD (81%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $1,671 CAD at With Clarity · As of November 1, 2026
View at With Clarity

About this 1.5ct lab-grown princess diamond

This 1.5ct lab-grown princess sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG749517757 or 749517757. Listed at 22 retailers as of November 1, 2026, with prices from $317 to $1,671, a $1,354 spread on the same certified stone. With Clarity lists it at $1,671. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.6°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG749517757
Dimensions6.18 × 6.17 × 4.41 mm
L/W Ratio1.00
Girdle conditionFaceted
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
6.18 mm6.17 mm1.50 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG749517757
Side View
Table 72.0%Crown 46.6°Girdle: MediumPavilion 38.7°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: Nov 2
Current: $1,604 CAD|Low: $317 CAD|High: $1,663 CAD|Avg: $986 CAD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 3$317 CAD
Retailer 4$460 CAD
Retailer 7$660 CAD
Retailer 6$680 CAD
Retailer 5$736 CAD
Retailer 8$920 CAD
Retailer 2$1,270 CAD
Retailer 11$1,390 CAD
Retailer 10$1,579 CAD
Retailer 9$1,581 CAD
Retailer 1$1,604 CAD

33 data points across 11 retailers

22 retailers$317 CAD to $1,671 CAD

A
Cheapest Retailer
-
$317 CAD
$227 USD
A
Retailer 2
-
$354 CAD
$253 USD
View
Final sale: no returns
A
Retailer 3
-
$369 CAD
$264 USD
View
A
Retailer 4
-
$394 CAD
$282 USD
View
Retailer 5
-
$394 CAD
$282 USD
View
Price last confirmed 9 days ago
A
Retailer 6
-
$460 CAD
£259 GBP
View
A
Retailer 7
-
$660 CAD
€450 EUR
View
A
Retailer 8
-
$668 CAD
$478 USD
View
A
Retailer 9
-
$669 CAD
$479 USD
View
A
Retailer 10
-
$680 CAD
ZAR 7,861 ZAR
View
A
Retailer 11
-
$736 CAD
£414 GBP
View
B+
Retailer 12
-
$851 CAD
$609 USD
View
B+
Retailer 13
-
$920 CAD
A$1,013 AUD
View
B
Retailer 14
-
$1,266 CAD
$906 USD
View
B
Retailer 15
-
$1,270 CAD
$909 USD
View
B
Retailer 16
-
$1,339 CAD
$959 USD
View
B
Retailer 17
-
$1,390 CAD
$995 USD
View
B
Retailer 18
-
$1,414 CAD
$1,012 USD
View
B
Retailer 19
-
$1,579 CAD
$1,130 USD
View
Retailer 20
-
$1,581 CAD
£891 GBP
View
Price last confirmed 9 days ago
B
Retailer 21
-
$1,604 CAD
$1,148 USD
View
Most Expensive
B
With Clarity
749517757 · Nov 1
$1,671 CAD
$1,196 USD
View
21 more retailers have this diamond
Prices start from $317 CADSave up to $1,354 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
1.50ct Princess
$317 CAD