I made these earrings using wavy hollow oval 18k gold plated brass posts. From each I added wavy hollow gold brass heart charms with 18k gold plated connecting rings. 💕The perfect gift for her, and for any occasion. ❤️Your purchase will arrive in pretty packaging. ❤️Exquisite Design: The delicate heart shape design makes the whole charm more cozy, full of love and care. These heart shaped charms are perfect for expressing love. * SIZE: 17-20 x 16-18x2-4 mm, hole: 3 mm