Iolite 7-10mm Heart - 8 Inch Green Quartz it is a form of

it is a form of hydrated amorphous silica

including to ward off illness and the Plague

Blue Apatite

Yellow Jade is a magnesium iron phyllosilicate and may contain other elements including chromium

Iolite 7-10mm Heart - 8 Inch Green Quartz it is a form ofIolite 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. Note Due to the unique hand made manufacturing process of these beads, the