These tiny hoop earrings are perfect for both adults and children as they measure just 12mm in diameter and are decorated with a small, cubic zirconia charm. The hoops are made from yellow gold plated sterling silver (although other colour variations are available) while the 3mm diameter crystal is clear. This is held in a delicate claw setting that is 3mm deep and allows plenty of light to enter the stone. The hoops are 0.9mm thick and weigh 0.7 grams for the pair.