Aquamarine Natural 6-7mm Table Cut Cube Bead - 15-16 Inch - CLEARANCE Australian Boulder Opal Rhyolite has a non to

Rhyolite has a non to crystalline composition similar to granite but with a smaller grain size

It sometimes features dark brown to black dendritic inclusions that branch like tiny tree limbs through the stone

and we offer it when we can

inclusions of Goethite or Hematite refract the light between the layers of the crystal

Aquamarine Natural 6-7mm Table Cut Cube Bead - 15-16 Inch - CLEARANCE Australian Boulder Opal Rhyolite has a non toAquamarine 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.