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Every stone IGI certified & laser inscribed

Lab-grown · IGI certified

1.00 ct Cushion lab-grown diamond

D · VS1

Price on request

Available · ships insured

Carat
1.00
≈ 7.3 mm face-up
Color
D
Colorless, the top of the scale
Clarity
VS1
Eye-clean, inclusions minor at 10×
  • I
    IGI report 830661350

    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 1.00 carat cushion lab grown diamond, softened corners and a pillowy, romantic sparkle. At D color it sits at the very top of the scale: icy and completely colorless. VS1 clarity is eye-clean, with only minor details under a loupe.

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-100-EX-D-VS1-NGM-14-331

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1.00 ct CushionPrice on request · SKU CC-CU-100-EX-D-VS1-NGM-14-331
Color
D
Clarity
VS1
IGI
830661350

We reply personally, usually within one working day.

Specification

Every number, from the report.

Grading
ShapeCushion
Carat1.00
ColorD
ClarityVS1
PolishExcellent
SymmetryExcellent
LabIGI
Report no.830661350
Proportions
Measurements7.26 - 5.02 - 3.33 mm
Table62.0%
Depth66.3%
Crown angle29.8°
Crown height11.0%
Pavilion angle33.6°
Pavilion depth47.0%
Table 62.0%Depth66.3%Crown 29.8°Pavilion 33.6°

Profile drawn from this stone's grading report measurements.