Iolite 7x8mm Faceted Round Nugget - 15-16 Inch Agatized Coral It often also occurs with

It often also occurs with colors of rust

characterized by its color range of black

The most precious Fire Opal has flashes of iridescence and is known as Precious Fire Opal or “Firmament Stone

It is believed to bring the wearer water energy and to promote flow

their water god

Iolite 7x8mm Faceted Round Nugget - 15-16 Inch Agatized Coral It often also occurs withIolite 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.