These obsidian arrowhead pendants come in all different shapes and sizes. The designs also come at random. All items are made to order. These pendants are made from aluminum and obsidian, all made by hand. Pendants are approximately 3 inches to 4 inches in size. We offer 3 options for this item: Aluminum Silver color Aluminum Gold color Aluminum Random color The random colors come in a wide spectrum of colors listed here: Gold, Silver, Red, Blue, Orange, Green, Purple, Black, Pink, Brown, and Gray. Colors can also come in different hue variations. This listing is just for a pendant, a necklace is not included same as all of our other pendant listings.