Black Onyx Wire Wrap Pendant - Sterling Silver - Handmade The largest piece of calcite

The largest piece of calcite ever found came from Iceland

It helps soothe and calm both you and your surroundings

leading to natural damage

is a tektite found in the Sahara deserts of Western Egypt

Black Onyx Wire Wrap Pendant - Sterling Silver - Handmade The largest piece of calcitePair this lovely pendant with one of our Sterling Silver necklaces HERE! Size: ~2 in. 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 in