CARTIER 18K YELLOW GOLD DIAMOND SAPPHIRE EMERALD AND RUBY BRACELET, CIRCA 1980

18k yellow gold bracelet signed ‘Cartier’ set with diamonds weighing in total approximately 3.50 ct., sapphires weighing in total approximately 3.80 ct., emeralds weighing in total approximately 3.50 ct. and rubies weighing in total approximately 3.80 ct. Hallmarks: ‘750’, ‘Cartier London’ L. 17 cm gross weight: 31 gr. Condition: signs of wear on the stones