High Polished Large Oval Genuine Dendritic Opal Bezel Set Sterling Silver Necklace
Metal: Sterling Silver
Gem: Natural Dendritic Opal
Opal size: 43mm x 31mm
Dendritic Opal is a form of common Opal that has dark dendritic, tubular or orbicular markings within the base Opal, which can be composed of Manganese, the dendrites often appear to be shaped like mosses, ferns or trees.