Iolite 4mm Round A Grade - 15-16 Inch 8x10-10x12mm one of the first fluorescent

one of the first fluorescent minerals ever studied

Ethiopian Opal was first discovered in Ethiopia in 1994

This stone is found in the Himalayan mountains in India and is comprised of a hematite and iron shell fossil

and 3 millimeter crimp tubes and includes a chain nose pliers for handling delicate beads

an opaque silicon dioxide mineral and form of microcrystalline Chalcedony

Iolite 4mm Round A Grade - 15-16 Inch 8x10-10x12mm one of the first fluorescentIolite 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.