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Marquise|Lab Grown|IGI

1.50ct D VS2 Marquise Lab Grown Diamond

ID • D/VS2 • IGI LG850685493

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG850685493

Diamond specifications and retailer prices

From $324 CAD
$232 USD
As of October 30, 2026
Save $1,486 CAD (82%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,810 CAD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.5ct lab-grown marquise diamond

This 1.5ct lab-grown marquise sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG850685493 or 850685493. Listed at 12 retailers as of October 30, 2026, with prices from $324 to $1,810, a $1,486 spread on the same certified stone. Reve Diamonds lists it at $1,810. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
D
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG850685493
Dimensions11.52 × 6.04 × 3.81 mm
L/W Ratio1.91
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.52 mm6.04 mm1.50 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG850685493
Side View
Table 61.0%Crown 33°Girdle: MED-STKPavilion 41.3°Culet: NoneDepth 63.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $752 CAD|Low: $324 CAD|High: $1,810 CAD|Avg: $848 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
Reve Diamonds
October 31, 2026
Retailer 9$324 CAD
Retailer 3$362 CAD
Retailer 2$402 CAD
Retailer 10$449 CAD
Retailer 7$682 CAD
Retailer 5$714 CAD
Retailer 1$752 CAD
Retailer 6$858 CAD
Retailer 4$1,296 CAD
Retailer 11$1,365 CAD
Retailer 8$1,636 CAD
Reve Diamonds$1,810 CAD

3 data points across 12 retailers

12 retailers$324 CAD to $1,810 CAD

A
Cheapest Retailer
-
$324 CAD
$232 USD
A
Retailer 2
-
$362 CAD
$259 USD
View
Final sale: no returns
A
Retailer 3
-
$402 CAD
$288 USD
View
A
Retailer 4
-
$449 CAD
£253 GBP
View
A
Retailer 5
-
$682 CAD
$488 USD
View
A
Retailer 6
-
$714 CAD
$511 USD
View
A
Retailer 7
-
$752 CAD
£424 GBP
View
B+
Retailer 8
-
$858 CAD
$614 USD
View
B+
Retailer 9
-
$1,296 CAD
$928 USD
View
B+
Retailer 10
-
$1,365 CAD
$977 USD
View
B
Retailer 11
-
$1,636 CAD
$1,171 USD
View
Most Expensive
B
Reve Diamonds
05080D943 · Oct 30
$1,810 CAD
$1,296 USD
View
11 more retailers have this diamond
Prices start from $324 CADSave up to $1,486 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 Marquise
$324 CAD