An 18k gold Cartier sparrow brooch.
An 18k gold Cartier sparrow brooch.
Novelty brooch designed as a pair of perching birds formed from carved green and blue chalcedony (c. 13 x 11 mm/c. 14 x 12 mm) with two brilliant-cut diamonds for the eyes (c. 0.05 ct). Hallmarks: Fineness 18 K, "Cartier 1991", numbered B53603. 2.8 x 2.4 cm. Weight 10.24 g.
Cartier, c. 1970.