Golden south sea pearl and yellow diamond necklace, composed of thirty-three cultured pearls graduating from approximately 15.50 to 11.30 mm, each pearl encircled with an 18ct gold band embellished with brilliant-cut natural yellow diamonds, the diamonds together weighing 8.65 carats completed by an 18ct gold and diamond clasp, length approximately 460 mm. Accompanied by a GIA report numbered 1132985470, dated 26 October 2011, stating that the saltwater cultured pearls are variously shaped, strong yellow natural body colour with no indications of treatment