Aquamarine 8mm Round Faceted A Grade - 15-16 Inch Ocean naturally occurring mineral composed of

naturally occurring mineral composed of pure carbon

Since this is a natural stone

Impression Jasper comes in a variety of colors and possibly more names

Red Jasper is an aggregate of microcrystalline quartz and/or chalcedony and other minerals

Blue Chalcedony is a naturally occurring soft blue translucent stone

Aquamarine 8mm Round Faceted A Grade - 15-16 Inch Ocean naturally occurring mineral composed 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.