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Princess|Lab Grown|IGI

1.50ct G VS1 Princess Lab Grown Diamond

ID • G/VS1 • IGI LG557242482

Shape and cutting style on the report: Princess cut

Certificate IGI LG557242482

Diamond specifications and retailer prices

From $282 CAD
$202 USD
As of November 2, 2026
Save $1,409 CAD (83%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $1,691 CAD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

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 LG557242482 or 557242482. Listed at 25 retailers as of October 31, 2026, with prices from $282 to $1,691, a $1,409 spread on the same certified stone. Brilliant Earth lists it at $1,691. 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 angle37.1°
Pavilion angle37.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG557242482
Dimensions6.32 × 6.52 × 4.23 mm
L/W Ratio1.03
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
6.32 mm6.52 mm1.50 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG557242482
Side View
Table 74.0%Crown 37.1°Girdle: Slightly ThickPavilion 37.1°Culet: NoneDepth 66.9%

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: $1,691 CAD|Low: $282 CAD|High: $1,859 CAD|Avg: $872 CAD|-6.9%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
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Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
November 2, 2026
Retailer 15$282 CAD
Retailer 7$314 CAD
Retailer 22$328 CAD
Retailer 11$351 CAD
Retailer 20$351 CAD
Retailer 13$410 CAD
Retailer 5$475 CAD
Retailer 3$501 CAD
Retailer 17$605 CAD
Retailer 16$639 CAD
Retailer 6$657 CAD
Retailer 19$662 CAD
Retailer 2$817 CAD
Retailer 18$850 CAD
Retailer 10$1,128 CAD
Retailer 8$1,202 CAD
Retailer 14$1,363 CAD
Retailer 12$1,399 CAD
Retailer 9$1,428 CAD
Retailer 21$1,642 CAD
Retailer 4$1,679 CAD
Brilliant Earth$1,691 CAD

30 data points across 22 retailers

25 retailers$282 CAD to $1,691 CAD

A
Cheapest Retailer
-
$282 CAD
$202 USD
A
Retailer 2
-
$314 CAD
$225 USD
View
Final sale: no returns
A
Retailer 3
-
$328 CAD
$235 USD
View
Retailer 4
-
$351 CAD
$251 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$351 CAD
$251 USD
View
A
Retailer 6
-
$410 CAD
£231 GBP
View
B+
Retailer 7
-
$475 CAD
$340 USD
View
A
Retailer 8
-
$501 CAD
HK$2,800 HKD
View
A
Retailer 9
-
$605 CAD
ZAR 7,000 ZAR
View
A
Retailer 10
-
$639 CAD
£360 GBP
View
A
Retailer 11
-
$657 CAD
$470 USD
View
A
Retailer 12
-
$662 CAD
€451 EUR
View
B+
Retailer 13
-
$817 CAD
A$900 AUD
View
B+
Retailer 14
-
$850 CAD
$608 USD
View
B+
Retailer 15
-
$1,128 CAD
$807 USD
View
Retailer 16
-
$1,132 CAD
$810 USD
View
Price last confirmed 7 days ago
B+
Retailer 17
-
$1,202 CAD
$860 USD
View
B
Retailer 18
-
$1,363 CAD
£768 GBP
View
B
Retailer 19
-
$1,399 CAD
$1,001 USD
View
B
Retailer 20
-
$1,428 CAD
$1,022 USD
View
B
Retailer 21
-
$1,470 CAD
$1,052 USD
View
Retailer 22
-
$1,642 CAD
£925 GBP
View
Price last confirmed 8 days ago
B
Retailer 23
-
$1,651 CAD
View
B
Retailer 24
-
$1,679 CAD
$1,201 USD
View
Most Expensive
B
Brilliant Earth
16038339A · Oct 31
$1,691 CAD
$1,210 USD
View
24 more retailers have this diamond
Prices start from $282 CADSave up to $1,409 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
$282 CAD