Australian Boulder Opal Faceted 3mm Round - 15-16 Inch featured_09252025 The blue colors are photosensitive

The blue colors are photosensitive and may fade when exposed to excessive light or heat

Disclaimer: Stones with reputed metaphysical benefits are not a substitute for medical treatment

clear to milky white to dark green

Lapis is a semi-precious stone and one of the most sought after throughout history

Black Opal is a naturally occurring variety of precious opal mined in Australia

Australian Boulder Opal Faceted 3mm Round - 15-16 Inch featured_09252025 The blue colors are photosensitiveBoulder 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.