I made three of these moon pendants, and one of them I am keeping for myself! They are just precious. They are made of fired porcelain, glazed, and then coated with 24k gold that is then fired again. One of my moons is carefully cut out and placed inside. They come on a light gold or black velvet rope. They are tied to “slide” bigger or smaller and will go over your head. I recommend wearing them higher, over your heart, because they are slightly delicate.