Princess|Lab Grown|IGI

1.50ct I VS2 Princess Lab Grown Diamond

ID • I/VS2 • IGI LG445036645

Shape and cutting style on the report: Princess cut

Certificate IGI LG445036645

Diamond specifications and retailer prices

From $1,159 CAD
$830 USD
As of October 30, 2026
Save $3,258 CAD (74%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $5,684 CAD at Flawless Fine Jewelry · As of October 29, 2026
View at Flawless Fine Jewelry

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 I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG445036645 or 445036645. Listed at 11 retailers as of October 28, 2026, with a 281% 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
I
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle44.9°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG445036645
Dimensions6.30 × 6.17 × 4.55 mm
L/W Ratio1.02
Culet sizePointed
Cert comments
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Top View
6.30 mm6.17 mm1.50 ctI / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG445036645
Side View
Table 70.5%Crown 44.9°Girdle: Slightly ThickPavilion 40.3°Culet: NoneDepth 73.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $5,684 CAD|Low: $1,159 CAD|High: $6,819 CAD|Avg: $3,797 CAD
Flawless Fine Jewelry
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 30, 2026
Retailer 2$1,159 CAD
Retailer 5$2,210 CAD
Retailer 6$2,598 CAD
Retailer 8$3,200 CAD
Retailer 4$3,714 CAD
Retailer 7$4,277 CAD
Flawless Fine Jewelry$5,684 CAD
Retailer 3$6,766 CAD

12 data points across 8 retailers

11 retailers$1,159 CAD to $4,417 CAD

B+
Cheapest Retailer
-
$1,159 CAD
$830 USD
B
Retailer 2
-
$2,031 CAD
$1,454 USD
View
B
Retailer 3
-
$2,210 CAD
$1,582 USD
View
B
Retailer 4
-
$2,357 CAD
$1,687 USD
View
Retailer 5
-
$2,357 CAD
$1,687 USD
View
Price last confirmed 18 days ago
B
Retailer 6
-
$2,598 CAD
$1,860 USD
View
B
Retailer 7
-
$3,714 CAD
$2,659 USD
View
B
Retailer 8
-
$4,277 CAD
$3,062 USD
View
B
Retailer 9
-
$4,417 CAD
$3,162 USD
View
Most Expensive
Flawless Fine Jewelry
490AA7C66 · Oct 29
$5,684 CAD
£3,204 GBP
View
Price under review
9 more retailers have this diamond
Prices start from $1,159 CADSave up to $3,258 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.

B+
1.50ct Princess
$1,159 CAD