Leaves symbolize growth and rebirth, and these beautiful Cartier Paris mid-century diamond, ruby, and 18 karat yellow gold leaf shape clip earrings will keep you advancing ahead of the rest. Circa 1952-57. Signed Cartier Paris. Round cut ruby weight is approximately .75 carats. Round cut diamond weight is approximately .20 carats. 1 3/8" in length by 3/4" in width.