Iolite 6mm Faceted Coin 15-16 Inch 60-70mm The name is the Latin

The name is the Latin term for “water of the sea

It may also contain rainbow to colored or sparkling inclusions

This lava rolled across the landscape

The stone's composition remains somewhat ambiguous

Iolite 6mm Faceted Coin 15-16 Inch 60-70mm The name is the LatinIolite most commonly occurs in shades of blue gray, violet or indigo. It displays a visual property called pleochroism, which means that it can appear to be different colors as it shifts in the light. According to Norse legend, Viking explorers used thin pieces of Iolite as the worlds first polarizing lens to help them determine the exact location of the sun for navigation.