-40%
Natural Genuine Iolite AAA Marquise Faceted Loose Gemstones (4x2mm - 10x5mm)

Natural Genuine Iolite AAA Marquise Faceted Loose Gemstones (4x2mm - 10x5mm)

$ 7.91

Availability: 15 in stock
  • Gemstone Type: Iolite
  • Refund will be given as: Money Back
  • Return shipping will be paid by: Buyer
  • Grade: AAA
  • Condition: New without tags
  • Item must be returned within: 30 Days
  • Color: Purple Blue
  • All returns accepted: Returns Accepted
  • Sizes with Variations: 4x2mm - 10x5mm
  • Natural/Lab-Created: Natural
  • Shape: Marquise

    Description

    STUNNING MARQUISE FACETED NATURAL IOLITE
    The chemical composition of iolite is magnesium aluminium silicate (Mg2 Al 4   Si5  O18).
    The specific gravity ranges from 2.57 to 2.66
    The refractive index range vary between 1.53-1.54 and 1.54-1.55.
    Iolite’s hardness on Mohs scale ranges between 7 and 7.5
    Mainly used as substitute for blue sapphire
    Very Good cutting
    Top Quality
    Astonishing Luster