14k Yellow Gold Girls' Pink or Red Enamel Ladybug Stud Earrings with Screwbacks These earrings are made of solid 14k gold and are stamped "14k". These adorable earrings make a great gift for children but can be worn by anyone with a bit of whimsy. The earrings measure 6mm (0.24 in) x 7mm (0.28 in), the weight of the earrings is 0.4g, the length of the post is 8mm.