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Every stone IGI certified & laser inscribed

Lab-grown · IGI certified

1.58 ct Cushion lab-grown diamond

E · VVS1

Price on request

Available · ships insured

Carat
1.58
≈ 8.5 mm face-up
Color
E
Colorless, the top of the scale
Clarity
VVS1
Inclusions nearly invisible at 10×
  • I
    IGI report 828674324

    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 1.58 carat cushion lab grown diamond, softened corners and a pillowy, romantic sparkle. 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-CU-158-EX-E-VVS1-NGB-29-127-A

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1.58 ct CushionPrice on request · SKU CC-CU-158-EX-E-VVS1-NGB-29-127-A
Color
E
Clarity
VVS1
IGI
828674324

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Specification

Every number, from the report.

Grading
ShapeCushion
Carat1.58
ColorE
ClarityVVS1
PolishExcellent
SymmetryExcellent
LabIGI
Report no.828674324
Proportions
Measurements8.46 - 5.69 - 3.96 mm
Table67.0%
Depth69.6%
Crown angle38.7°
Crown height13.0%
Pavilion angle44.0°
Pavilion depth51.5%
Table 67.0%Depth69.6%Crown 38.7°Pavilion 44.0°

Profile drawn from this stone's grading report measurements.