Sterling Silver Freeform Shaped Coober Pedy Opal Stud Drops

A stunning pair of freeform shaped Coober Pedy opals, measuring 12.2x5.4mm, bezel set in sterling silver and suspended from a round stud with brushed detailing. The opals are doublets, consisting of Coober Pedy opal (on top) with a boulder opal backing and are dark with flashes of green throughout. Finished with post and butterfly fittings.