Iolite 4mm Microfaceted Round A Grade - 15-16 Inch Rhyolite12mm as well as red or

as well as red or brown either from oxidation or Hematite inclusions

The name originates from the town of Larvik

Bronzite is a brown stone with a bronze to colored metallic luster due to iron deposits within the stone

Blue Apatite ranges in color from light teal to blue to bright blue to dark blue to green

Mexican Black and Red Zebra Jasper has banded and marbled patterns of translucent to opaque milky white

Iolite 4mm Microfaceted Round A Grade - 15-16 Inch Rhyolite12mm as well as red orIolite 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.