Marquise|Lab Grown|IGI

2.91ct D VS1 Marquise Lab Grown Diamond

D/VS1

Diamond specifications and retailer prices

This diamond has been sold

Last seen: Aug 25, 2026 at $654 USD

$654 USDlast known price

CA$908 CAD

About this 2.91ct lab-grown marquise diamond

This 2.91ct lab-grown marquise sits in the two to three carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included) and certified by IGI. 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

2.91

Carat

Colour

VS1

Clarity

Cut

Specifications

Cut

PolishExcellent

SymmetryExcellent

FluorescenceNone

OriginLab Grown

Grading LabIGI

Dimensions14.92 × 7.54 × 4.60 mm

L/W Ratio1.98

Top View

OriginLab Grown

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI

Side View

Caratlytics Score

Price History

Last verified: Aug 25

Current: $654 USD|Low: $654 USD|High: $1,232 USD|Avg: $897 USD|-4.8%

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Historical Listings

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495A6B31F · Aug 25

$654 USD

CA$908 CAD

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