Gold plated pendant with a custom hardened resin insert placed on top of the pendant to give it the highest quality color vibrance possible. UV Resistant Water Resistant Pendant is 1 inch in diameter. 22 inch high quality gold plated necklace chain that fits great on anyone. Note: the core metal of the necklace is zinc alloy that is then wrapped in a gold plating. Since the core of the pendant is zinc alloy it doesn't have a karat rating. The gold plating is 0.2 millimeters thick to ensure a beautiful, lustrous, shine. Absolutely love your order or contact us and we'll make it right. Your satisfaction is 100% guaranteed.