NATURAL RARE DIOPSIDE CATS EYE 1.34 Cts – 15501 SRI LANKA LOOSE GEMSTONE

Ideal Gem for your collection
Collectors Gem! Suitable for gemological Institutions.
Among the Rarest of Gemstones.
Natural gem Free of any Treatment.
100% Natural – Not treated in any way.
Beautiful Center-stone for an engagement Ring.
Will make a Gorgeous Ring or Pendent accented with Diamonds.
Beautiful sharp Cats eye effect.
A Gem of Lasting Beauty.

Refractive Index: 1.665 - 1.730
Hardness: 6
Chemical Comp: CaMgSi2O6
Density: 3.25 - 3.55
Crystal Group: Monoclinic

Diopside comes in a variety of colors and similar to Zircon or Peridot. A Chrome rich variety is called Chrome Diopside, The Chatoyant type is the Diopside Cats-eye mostly in green, which are rare and much sought after by Collectors.