Night or day, casual or dressed up, birthday or any day, the'se round hoop birthstone pierced earrings are great for adding that simple touch of elegance. A single row of round channel-set stones travels the length of this C-hoop earring. A perfect everyday staple. 1 1/5" diameter. 14k gold-plated. Specify 1 birthstone. Birthstones are simulated gemstones.