These are the sweetest studs I have ever seen! These earrings feature a sterling silver (stamped 925), 18k rose gold plated coffee cup with sparkling CZ sugar cubes. Please note, these earrings are very small (see photos for size context). What they lack in size, they make up for in sparkle and shine! They have a standard pin earring back for pierced ears. *These photos were taken by me and show products being sold.