Details Lola Brooks 22k yellow gold & Australian opal Shield earrings, 56.39ct. Each stone measures approximately  1 5/8″ x 1 1/8″ & when hanging, the earrings measure 2 1/4" in length from the top of the ear wire to the bottom of the earring. - Australian opal, 56.38ct - 22k yellow gold - 18k yellow gold ear wires - Total length 2 1/4" - Each earring weighs 7.92g