Iolite 8mm Round A Grade - 15-16 Inch Ande Jewelry Selenite is a crystal formed

Selenite is a crystal formed from the mineral gypsum

Lepidolite has a glassy or lustrous sheen

It is believed to be a powerful meditation stone

Robles is a light

Includes one mini Chain Nose

Iolite 8mm Round A Grade - 15-16 Inch Ande Jewelry Selenite is a crystal formedIolite most commonly occurs in shades of blue to 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.