This 16" Natural Ethiopian Opal Welo Fire Opal Gemstone Beads Necklace Jewelry from Afreena Gems features round white Fire Opal beads with opalescence. The beads are polished and translucent, with a very good cut grade. Sourced from Ethiopia, these natural gemstones are of the highest quality and are ideal for jewelry making. Sold wholesale, this unique necklace is a stunning addition to any gemstone collection.