Iolite 6mm Round A Grade - 15-16 Inch Size_8x10-10x14mm It really adds to the

It really adds to the  look of these interstellar objects and creates even more eye-catching appeal

red and gray in swirling circular patterns

** Yellow quartz is rhought to enhance clarity

The color of Green Aventurine comes from Fushite particles within the quartz

and can even be used to cut Beadalon Jewelry Cable up to

Iolite 6mm Round A Grade - 15-16 Inch Size_8x10-10x14mm It really adds to theIolite 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.