You're sure to fall for these heart outline stud earrings and the heart design makes them perfectly suited as a Valentine's Day gift. The heart design measures 0.8cm x 0.9cm x 0.1cm and each earring has a front to back distance of 1cm. Made from 9ct yellow gold with a 375 metal mark, these earrings weigh just less than half a gram as a pair and are supplied with butterfly backs.