Aquamarine 10mm Round A Grade Beads - 15-16 Inch 6X8 The color of Smoky Quartz

The color of Smoky Quartz is due to natural irradiation and traces of aluminum within the crystal lattice of the stone

there may not be a more beautiful blue-and-brown combination than that of Terra Agate

Rhyolite is a volcanic

Yellow Opal does not display the changeable flash of internal luster that other opals are known for

Aquamarine 10mm Round A Grade Beads - 15-16 Inch 6X8 The color of Smoky QuartzAquamarine 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.