Bloody Iolite 10mm Round A Grade - 15-16 Inch horn Red Agate purportedly enhances mental

Red Agate purportedly enhances mental function

while its variations in color are better known by other names: Emerald (green)

often occurring with inclusions of white

Mixed Lodolite is Quartz with inclusions of sand

This variation mixes Blue Tiger Eye with Yellow Tiger Eye to bring out the best of each of the two stones

Bloody Iolite 10mm Round A Grade - 15-16 Inch horn Red Agate purportedly enhances mentalIolite 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.