Pear-shaped emeralds, sculpted onyx plaques, 18k yellow gold (French and British marks), signed Cartier, maker's marks (Pierre Brun and Jacques Cartier), numbered, comes with a Cartier box. Size/Dimensions: inner diameter 5.6 cm (2.25 in), continuous inner circumference 16.5 cm (6.5 in), slightly flexible Gross Weight: 89.8 grams Additional marks: British hallmarks, 750, 3.
