Amber 7mm Center Hole Donut Pendant Bead | 2 1/4x7/8" | Red | 1 each |Red Amber 7mm Center Hole Donut. Simply run a chain or cord through the center of this gorgeous natural piece of Amber and you will have a beautiful necklace. The origin of Amber being the fossilised sap of prehistoric trees bygone relatives of our pines. These ancient forests were in existence when dinosaurs roamed the globe, and so amber may provide us with a time capsule from that era, containing information on the flora and fauna extant at the