Exotic cultured black pearls from Tahiti (10-10.5 mm diameter) are renowned for their opulent luster and brilliant sheen.These two Grade AA stunning treasures of the South Sea have been set in polished 14-karat white gold posts and have butterfly backs.Indulge in this classic pair of earrings and save!All measurements are approximate and may vary slightly from the listed dimensions. Treatment code N. See Gemstone Treatments for further information.