Ethiopian faceted opals (not a true match, notice pics!) with a glorious color flash, set in sterling silver and fine silver designs.  This pair is 2" from top of sterling silver wires to bottom of earring. -- In som lighting there is a dominant milky white with flashing sparkles, in other lighting you get vibrant pinks (dominant flash) and greens and yellows.  

IBISwoman jewelry is handcrafted and designed in Lindsborg, KS.  Every piece of jewelry is unique and one-of-a-kind!