Aquamarine 3mm Faceted Round AAA Grade Beads - 15-16 Inch rough nugget colored by trace amounts of

colored by trace amounts of chromium and/or vanadium to range in hue from yellow to green to blue to green

Bird’s Eye Rhyolite is named for its circular color formations of deep reds

Morganite gets its pink hue from the presence of manganese or cesium in the stone

The image shown has multiple cabochons to give you an idea of the range possibilites of the colors

The colors

Aquamarine 3mm Faceted Round AAA Grade Beads - 15-16 Inch rough nugget colored by trace amounts ofAquamarine is a transparent to translucent stone ranging from cerulean blue to light blue in higher grades. In lower grades it can be transparent to opaque and is commonly light blue, green and yellow with white and gray inclusions. The name is the Latin term for water of the sea. Aquamarine was once thought to be the treasure of mermaids, as well as a lucky stone for sailors.