Aquamarine 10mm Faceted Energy Prism - 15-16 Inch Opal Moonstone Rhyolite or Tuff

Rhyolite or Tuff

which comes in many forms and color variations

Tourmaline occurs in nearly every color in the rainbow and its name derives from “turmali

but those varieties are transparent

It was originally named for the visible inclusions of the mineral Cacoxenite

Aquamarine 10mm Faceted Energy Prism - 15-16 Inch Opal Moonstone Rhyolite or TuffAquamarine 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.