Iolite 6mm Faceted Coin 15-16 Inch $10 Sage Agate forms in volcanish

Sage Agate forms in volcanish ash

Crystal Quartz is a naturally occurring clear and colorless Quartz

the colors are naturally occurring

violet or indigo

It has been greatly sought after throughout history and was at times valued as highly as Diamond

Iolite 6mm Faceted Coin 15-16 Inch $10 Sage Agate forms in volcanishIolite 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.