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Every stone IGI certified & laser inscribed

Lab-grown · IGI certified

5.50 ct Cushion lab-grown diamond

E · VS1

Price on request

Available · ships insured

Carat
5.50
≈ 13.1 mm face-up
Colour
E
Colourless, the top of the scale
Clarity
VS1
Eye-clean, inclusions minor at 10×
  • I
    IGI report 805640254

    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 5.50 carat cushion lab grown diamond, softened corners and a pillowy, romantic sparkle. 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-CU-550-EX-E-VS1-NGB-28-182-A

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5.50 ct CushionPrice on request · SKU CC-CU-550-EX-E-VS1-NGB-28-182-A
Colour
E
Clarity
VS1
IGI
805640254

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Specification

Every number, from the report.

Grading
ShapeCushion
Carat5.50
ColourE
ClarityVS1
PolishExcellent
SymmetryExcellent
LabIGI
Report no.805640254
Proportions
Measurements13.05 - 8.79 - 5.97 mm
Table66.0%
Depth67.9%
Crown angle34.1°
Crown height11.5%
Pavilion angle35.1°
Pavilion depth50.5%
Table 66.0%Depth67.9%Crown 34.1°Pavilion 35.1°

Profile drawn from this stone's grading report measurements.