Hardstone cameo, enamel, cultured pearl and 18k yellow gold chatelaine broochCentering (1) carved agate cameo, measuring approximately 35.2 X 27.3 mm, depicting the profile of a classic woman wearing jewelry, surrounded by black enamel and framed by (28), 4.3 mm, cultured pearl buttons, set in an 18k yellow gold, chatelaine-brooch mounting, measuring approximately 48 X 38 mm, French hallmarks, gross weight 32.28 grams, accompanied by the original fitted box