Australian Boulder Opal 6-14mm Graduated Coin Necklace - 15-16 Inch Sunset It is a variety of

It is a variety of banded Chalcedony with layers that may contain scarlet

South Africa in areas where gold was found

green and yellow with white and gray inclusions

soft and fragile

This is an economy tool kit that has all the tools necessary for hobby and craft uses

Australian Boulder Opal 6-14mm Graduated Coin Necklace - 15-16 Inch Sunset It is a variety ofBoulder 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