Boulder Opal 10-18x17-23mm AAA Grade Small Free Form Cabochon featured_04182024 Malachite was used extensively as

Malachite was used extensively as decoration in the palaces of Russian tsars and forms the columns of St

being found in metamorphic and pegma

Agate was used for medicinal purposes in ancient Greek and Egyptian civilizations

Later determined to be an iron meteorite

composed of hard calcium carbonate

Boulder Opal 10-18x17-23mm AAA Grade Small Free Form Cabochon featured_04182024 Malachite was used extensively asBoulder Opal is a golden brown to dark brown stone, displaying these colors in patterns of parallel bands. It is considered a precious Opal, and forms within a host rock such as ironstone or sandstone. Boulder Opal is believed to help with spiritual development, as well as with reconciling conscious and unconscious thought. Sold individually. These cabochons are all unique and vary in colors and patterns. The image shown has 3 cabochons to give you an