Marquise|Lab Grown|IGI
1.24ct F VS1 Marquise Lab Grown Diamond
F/VS1 • IGI LG640435880
Shape and cutting style on the report: Marquise brilliant
Certificate IGI LG640435880
Diamond specifications and retailer prices
This diamond has been sold
Last seen: Oct 27, 2026 at $2,882 CAD
$2,882 CADlast known price
About this 1.24ct lab-grown marquise diamond
This 1.24ct lab-grown marquise sits in the classic one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included) and certified by IGI LG640435880 or 640435880. 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
1.24
Carat
F
Color
VS1
Clarity
-
Cut
Specifications
Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.9°
Pavilion angle37.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG640435880
Dimensions10.95 × 5.62 × 3.37 mm
L/W Ratio1.95
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG640435880
Side View
Caratlytics Score
How it works →C
Average
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Historical Listings
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