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Every stone IGI certified & laser inscribed

Lab-grown · IGI certified

4.01 ct Oval lab-grown diamond

E · VS1

Price on request

Available · ships insured

Carat
4.01
≈ 12.5 mm face-up
Colour
E
Colourless, the top of the scale
Clarity
VS1
Eye-clean, inclusions minor at 10×
  • I
    IGI report 830661080

    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 4.01 carat oval lab grown diamond, an elongated outline that looks larger per carat and lengthens the hand. At E colour it sits at the very top of the scale: icy and completely colourless. 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-OV-401-EX-E-VS1-NGB-34-495

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4.01 ct OvalPrice on request · SKU CC-OV-401-EX-E-VS1-NGB-34-495
Colour
E
Clarity
VS1
IGI
830661080

We reply personally, usually within one working day.

Specification

Every number, from the report.

Grading
ShapeOval
Carat4.01
ColourE
ClarityVS1
PolishExcellent
SymmetryExcellent
LabIGI
Report no.830661080
Proportions
Measurements12.46 - 8.87 - 5.49 mm
Table61.0%
Depth61.9%
Crown angle37.7°
Crown height15.0%
Pavilion angle39.0°
Pavilion depth41.5%
Table 61.0%Depth61.9%Crown 37.7°Pavilion 39.0°

Profile drawn from this stone's grading report measurements.