Enamel Brown Guinea Pig Post Earrings by The Magic Zoo Gorgeous, colorful and durable jewelry designs by artist Merry Rosenfield. Each original design was cast in fine pewter then handpainted by talented American artisans. Lovely, detailed small post earrings are crafted with an eye to detail and gorgeous color; Posts are surgical steel. Our enamel jewelry is painted by skilled American artisans using brushes and syringes. A technique, known as "cold enameling" is used to create a lustrous finish We pride ourselves on our customer service and do our best to ship items to you quickly The Magic Zoo jewelry gives you a 60 day money back guarantee