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Every stone IGI certified & laser inscribed

Lab-grown · IGI certified

0.31 ct Radiant lab-grown diamond

D · VVS2

Price on request

Available · ships insured

Carat
0.31
≈ 4.8 mm face-up
Colour
D
Colourless, the top of the scale
Clarity
VVS2
Inclusions nearly invisible at 10×
  • I
    IGI report 803644757

    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 0.31 carat radiant lab grown diamond, a cut-cornered outline with the fire of a brilliant. At D 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-RA-031-VG-D-VVS2-NGB-28-33-A

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0.31 ct RadiantPrice on request · SKU CC-RA-031-VG-D-VVS2-NGB-28-33-A
Colour
D
Clarity
VVS2
IGI
803644757

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Specification

Every number, from the report.

Grading
ShapeRadiant
Carat0.31
ColourD
ClarityVVS2
PolishVery Good
SymmetryVery Good
LabIGI
Report no.803644757
Proportions
Measurements4.82 - 3.29 - 2.28 mm
Table68.0%
Depth69.3%
Crown angle41.9°
Crown height13.0%
Pavilion angle35.4°
Pavilion depth52.5%
Table 68.0%Depth69.3%Crown 41.9°Pavilion 35.4°

Profile drawn from this stone's grading report measurements.