Pair of 18ct gold, ruby and peridot 'Pineapple' earrings, Jean Schlumberger, Tiffany & Co., circa 1957, each modelled as a pineapple pave-set with circular-cut peridots embellished at intervals with similarly-cut rubies surmounted by a cabochon ruby framed by textured gold leaves, signed Schlumberger for Jean Schlumberger, Tiffany, approximately 20 mm, scratch number 474, clip fittings.