Sun Yin Yang Medallion Amulet Magic Circle Powers White Simulated Cats Eye Pendant 18 Inch Necklace Best Amulets Collection. Positive Energy Sun Yin Yang Medallion Amulet Magic Circle Powers White Simulated Cats Eye Lucky Charm Pendant on 18 Steel Necklace Sun Yin Yang Medallion Amulet Magic Circle Powers White Simulated Cats Eye Pendant 18 Inch Necklace Medallion Size: 30mm (1 1/4"). Made from White Simulated Cats Eyeto Show More Perfection and Beauty. Setting is made from Stainless Steel. Ready to Wear with Beautiful 18" Bead Style 2.5mm diameter Stainless Steel Chain Necklace. Comes with Branded Packaging