Australian Boulder Opal 8-9mm Round Necklace - 15-16 Inch Bronzite air bubbles or black carbon

air bubbles or black carbon deposits

As the name suggests

laced with bands or swirls of brighter blue

known for its incredible hardness

It protects against failure and misfortune

Australian Boulder Opal 8-9mm Round Necklace - 15-16 Inch Bronzite air bubbles or black carbonBoulder 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. This gemstone strand comes as a complete necklace including a base metal lobster clasp and 2" extender, but you can cut it and