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Every stone IGI certified & laser inscribed

Lab-grown · IGI certified

3.51 ct Cushion lab-grown diamond

F · VVS2

Price on request

Available · ships insured

Carat
3.51
≈ 11.1 mm face-up
Colour
F
Colourless, the top of the scale
Clarity
VVS2
Inclusions nearly invisible at 10×
  • I
    IGI report 826665998

    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

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This 3.51 carat cushion lab grown diamond, softened corners and a pillowy, romantic sparkle. At F colour it sits at the very top of the scale: icy and completely colourless. VVS2 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-351-EX-F-VVS2-NGB-31-20

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3.51 ct CushionPrice on request · SKU CC-CU-351-EX-F-VVS2-NGB-31-20
Colour
F
Clarity
VVS2
IGI
826665998

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Specification

Every number, from the report.

Grading
ShapeCushion
Carat3.51
ColourF
ClarityVVS2
PolishExcellent
SymmetryExcellent
LabIGI
Report no.826665998
Proportions
Measurements11.12 - 7.42 - 5.05 mm
Table67.0%
Depth68.1%
Crown angle40.1°
Crown height13.0%
Pavilion angle35.9°
Pavilion depth51.0%
Table 67.0%Depth68.1%Crown 40.1°Pavilion 35.9°

Profile drawn from this stone's grading report measurements.