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Marquise|Lab Grown|IGI

1.50ct E VS2 Marquise Lab Grown Diamond

VG • E/VS2 • IGI LG842661044

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG842661044

Diamond specifications and retailer prices

From $353 CAD
$252 USD
As of October 27, 2026
Save $1,341 CAD (79%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,694 CAD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

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 E colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG842661044 or 842661044. Listed at 15 retailers as of October 27, 2026, with prices from $353 to $1,694, a $1,341 spread on the same certified stone. Brilliant Earth lists it at $1,694. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.50
Carat
E
Color
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.5°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842661044
Dimensions12.46 × 6.01 × 3.65 mm
L/W Ratio2.07
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.46 mm6.01 mm1.50 ctE / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842661044
Side View
Table 64.0%Crown 31.5°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 60.7%

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: $1,694 CAD|Low: $353 CAD|High: $1,694 CAD|Avg: $973 CAD
Brilliant Earth
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
October 28, 2026
Retailer 7$353 CAD
Retailer 15$430 CAD
Retailer 12$459 CAD
Retailer 8$628 CAD
Retailer 14$665 CAD
Retailer 4$705 CAD
Retailer 9$724 CAD
Retailer 13$1,260 CAD
Retailer 5$1,270 CAD
Retailer 10$1,291 CAD
Retailer 2$1,295 CAD
Retailer 11$1,568 CAD
Retailer 3$1,583 CAD
Retailer 6$1,589 CAD
Brilliant Earth$1,694 CAD

22 data points across 15 retailers

15 retailers$353 CAD to $1,694 CAD

A
Cheapest Retailer
-
$353 CAD
$252 USD
Final sale: no returns
A
Retailer 2
-
$430 CAD
HK$2,400 HKD
View
A
Retailer 3
-
$459 CAD
£258 GBP
View
Price last confirmed 12 days ago
A
Retailer 4
-
$628 CAD
€427 EUR
View
B+
Retailer 5
-
$665 CAD
$475 USD
View
A
Retailer 6
-
$705 CAD
$504 USD
View
A
Retailer 7
-
$724 CAD
£407 GBP
View
B
Retailer 8
-
$1,260 CAD
$900 USD
View
B+
Retailer 9
-
$1,270 CAD
SGD 1,226 SGD
View
B
Retailer 10
-
$1,291 CAD
A$1,419 AUD
View
B
Retailer 11
-
$1,295 CAD
$925 USD
View
B
Retailer 12
-
$1,568 CAD
£882 GBP
View
B
Retailer 13
-
$1,583 CAD
$1,131 USD
View
B
Retailer 14
-
$1,589 CAD
$1,135 USD
View
Most Expensive
B
Brilliant Earth
21810910A · Oct 29
$1,694 CAD
$1,210 USD
View
14 more retailers have this diamond
Prices start from $353 CADSave up to $1,341 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
$353 CAD