Australian Boulder Opal 4mm Round - 15-16 Inch Diamond Cut Rondelle A Grade The mineral is named for

The mineral is named for the place where it is principally found

” which translates to “stone of many colors

Mother of Pearl is white with an iridescent sheen

micro-crimps and for adding an extra squeeze to your crimps

Australian Boulder Opal 4mm Round - 15-16 Inch Diamond Cut Rondelle A Grade The mineral is named forBoulder 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.