Bulgari 18ct gold, amethyst and peridot 'Sassi Mediterranean Eden' necklace, circa 2010, composed of a trace link chain centring a spheroid peridot bead embellished with a brilliant-cut diamond flanked by a pair of gold rondels, engraved with a 'Bvlgari' repeating logotype further flanked by a spheroid peridot between an engraved gold rondel terminating on a trace link tassel supporting an amethyst bead and a gold nugget swing drop surmounted by an engraved gold rondel, circumference 440 mm, adjustable, Italian workshop registration and maker's marks, signed Bulgari, made in Italy., accompanied by a facsimile Bulgari invoice dated 13 April 2013.