Sterling Silver and Enamel Hedgehog EarringsEnamel Hedgie Earrings The cuddliest hedgehog around. These earrings have black and red drawings on light blue enamel. These sterling silver and enamel earrings measure about 3 4 of an inch tall and hang from solid sterling French ear wires. Each piece is cast in sterling silver, to which 3 layers of vitreous enamel are applied and fired. Finally, I apply and fire the custom screen prints made from my drawings. Adorable, durable, and unique! Each item