Black Onyx Ring - Sterling Silver Santa Maria Mining District

Santa Maria Mining District

You will receive the cuff pictured

This design features a "diamond" shank with faceted studs

This polished dish is perfect for holding jewelry

Black Onyx Ring - Sterling Silver Santa Maria Mining DistrictThis design features a "diamond" shank with faceted studs. Size: 10 Stone Size: 10 x 14 mm Black Onyx is a variety of silicate minerals similar to agate. The primary difference is the formation of the chalcedony bands. Agates show curved banding while onyx shows parallel banding. The word onyx comes from the ancient Greek word "" meaning claw. The uses of onyx for jewelry, tools, and art can be traced back almost 5000 years. Black Onyx is a stronghold