Princess|Lab Grown|IGI

1.50ct G VS1 Princess Lab Grown Diamond

ID • G/VS1 • IGI LG791644533

Shape and cutting style on the report: Princess cut

Certificate IGI LG791644533

Diamond specifications and retailer prices

From $292 CAD
$209 USD
As of October 27, 2026
Save $1,161 CAD (80%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,709 CAD at Reve Diamonds · As of October 25, 2026
View at Reve Diamonds

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 LG791644533 or 791644533. Listed at 20 retailers as of October 27, 2026, with a 398% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
SymmetryVery Good
FluorescenceNone
Crown angle41.3°
Pavilion angle36.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG791644533
Dimensions6.44 × 6.38 × 4.30 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.44 mm6.38 mm1.50 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG791644533
Side View
Table 68.0%Crown 41.3°Girdle: MediumPavilion 36.6°Culet: NoneDepth 67.4%

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: $678 CAD|Low: $281 CAD|High: $1,709 CAD|Avg: $862 CAD|+2.8%
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
Retailer 18
Reve Diamonds
October 30, 2026
Retailer 3$292 CAD
Retailer 4$327 CAD
Retailer 6$340 CAD
Retailer 5$362 CAD
Retailer 2$426 CAD
Retailer 9$489 CAD
Retailer 11$603 CAD
Retailer 15$613 CAD
Retailer 12$665 CAD
Retailer 1$678 CAD
Retailer 8$823 CAD
Retailer 16$883 CAD
Retailer 7$1,165 CAD
Retailer 10$1,239 CAD
Retailer 13$1,330 CAD
Retailer 18$1,376 CAD
Retailer 17$1,453 CAD
Retailer 14$1,455 CAD
Reve Diamonds$1,709 CAD

38 data points across 19 retailers

20 retailers$292 CAD to $1,453 CAD

A
Cheapest Retailer
-
$292 CAD
$209 USD
Retailer 2
-
$340 CAD
$243 USD
View
Price last confirmed 9 days ago
Retailer 3
-
$362 CAD
$259 USD
View
Price last confirmed 8 days ago
Retailer 4
-
$426 CAD
£240 GBP
View
Price last confirmed 16 days ago
B+
Retailer 5
-
$489 CAD
$350 USD
View
A
Retailer 6
-
$603 CAD
€411 EUR
View
Retailer 7
-
$613 CAD
ZAR 7,086 ZAR
View
Price last confirmed 10 days ago
A
Retailer 8
-
$665 CAD
£375 GBP
View
A
Retailer 9
-
$678 CAD
$485 USD
View
Retailer 10
-
$823 CAD
$589 USD
View
Price last confirmed 7 days ago
B+
Retailer 11
-
$883 CAD
$632 USD
View
Retailer 12
-
$915 CAD
$655 USD
View
Price last confirmed 7 days ago
Retailer 13
-
$1,165 CAD
$834 USD
View
Price last confirmed 8 days ago
B
Retailer 14
-
$1,239 CAD
$887 USD
View
B
Retailer 15
-
$1,330 CAD
$952 USD
View
B
Retailer 16
-
$1,376 CAD
$985 USD
View
Retailer 17
-
$1,400 CAD
$1,002 USD
View
Price last confirmed 40 days ago
B
Retailer 18
-
$1,453 CAD
$1,040 USD
View
Retailer 19
-
$1,455 CAD
£820 GBP
View
Price last confirmed 8 days ago
Most Expensive
Reve Diamonds
74D1651AE · Oct 25
$1,709 CAD
$1,223 USD
View
Price last confirmed 8 days ago
19 more retailers have this diamond
Prices start from $292 CADSave up to $1,161 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
$292 CAD