Wear the Irish celtic knot in your ears to symbolise your everlasting love for someone special, or to demonstrate your faith. The connotations of never-ending love associated with this design make these stud earrings a great choice for a wedding. Fairly small in size with a 7mm diameter, the studs are made from 9ct yellow gold stamped with a 375 metal mark. As a pair, these earrings weigh half a gram.