Clip-on: Whether you have your ears pierced or not, these helpful little studs have a clip-on fastening. Material: Made with a copper and zinc base metal with a gold tone plating. Gift: A stunning gift for a special person on mother's day, birthdays, Valentine's day or Christmas! Strawberries: The sweet strawberries are made of 45-46 red crystals, each measuring 1.5mm in diameter. Jewellery: Get strawberry stud clip on earrings. Strawberry Stud Earrings | Silver | Living Social