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Every stone IGI certified & laser inscribed

Lab-grown · IGI certified

1.51 ct Marquise lab-grown diamond

E · VVS1

Price on request

Available · ships insured

Carat
1.51
≈ 11.4 mm face-up
Color
E
Colorless, the top of the scale
Clarity
VVS1
Inclusions nearly invisible at 10×
  • I
    IGI report 828674283

    Laser-inscribed on the girdle. Match it under a loupe.

  • II
    Insured, tracked shipping

    Signature on delivery. Shipping policy

  • III
    Returns you can rely on

    See our returns & refunds.

  • IV
    Set it your way

    Turn this stone into a bespoke piece.

This 1.51 carat marquise lab grown diamond, a long, pointed outline that gives the most face-up size per carat. At E color it sits at the very top of the scale: icy and completely colorless. VVS1 clarity: inclusions are nearly invisible, even to a grader.

It is chemically, physically and optically identical to a mined diamond: a lab created, man-made diamond in origin only, with none of the mining footprint.

Sold loose, it is ready to become an engagement ring stone, a pendant or a one-of-one piece. Independently graded and certified, and shipped insured worldwide from Surat.

SKU CC-MA-151-EX-E-VVS1-NGH-01-107

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1.51 ct MarquisePrice on request · SKU CC-MA-151-EX-E-VVS1-NGH-01-107
Color
E
Clarity
VVS1
IGI
828674283

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Specification

Every number, from the report.

Grading
ShapeMarquise
Carat1.51
ColorE
ClarityVVS1
PolishExcellent
SymmetryExcellent
LabIGI
Report no.828674283
Proportions
Measurements11.39 - 5.94 - 3.79 mm
Table62.0%
Depth63.8%
Crown angle35.5°
Crown height13.5%
Pavilion angle40.3°
Pavilion depth43.5%
Table 62.0%Depth63.8%Crown 35.5°Pavilion 40.3°

Profile drawn from this stone's grading report measurements.