CHRYSOBERYL CATS EYE 1.46 CTS 21240 – BEAUTIFUL RAY – NATURAL SRI LANKA GEM

100% Natural – Not Treated In Any Way.
Will Make A Gorgeous Ring Or Pendent Accented With Diamonds.
Beautiful Center-Stone For An Engagement Ring.
Beautiful Sharp Catseye Effect.
A Gem Of Lasting Beauty.

Refractive Index: 1.741 – 1.760
Hardness: 8.5
Chemical Comp: BeAl2O4
Density: 3.73
Crystal Group: Orthorhombic

The Chrysoberyl Cat’s Eye Is A Miracle Of Nature! This Gem Has A Thin Bright Silver Band Of Light On A Shimmering Golden Background, And Glides Across The Surface.Fine Inclusions In The Stone Are Responsible For This Phenomenon Called Chatoyancy. The Incident Light Is Reflected In Such A Way That That A Bright Strip Of Light Appears Running Perpendicular To The Inclusions.