Black Gold Amazonite 6mm Round Large Hole Beads - 8 Inch Emerald This variety of opal is

This variety of opal is named "dendritic" for the small inclusions within it that resemble moss or ferns

a mineralogist and jeweler

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Rainbow Obsidian earned its name from the chatoyant

Each bag will have a unique selection of stones: You bag could contain approximately the following:

Black Gold Amazonite 6mm Round Large Hole Beads - 8 Inch Emerald This variety of opal isBlack Gold Amazonite is a member of the Feldspar family and varies in hue from robins egg blue to blue green to black, occasionally mingled with rust brown. This variety of Amazonite is actually a combination of Amazonite, Tourmaline and Pyrite. Amazonite is named for the Amazon River in Brazil, where the stones are thought to have been originally found, however they are not currently sourced from this region.