Rhodium Silver Metal and Semi Precious Stone Black Agate Pendulum 25mm Ball Natural Semi Precious Stone Color Black Ball Shape Dimensions 25mm approximately Drilling size approximately 3mm Final ball bead 7-8mm approximately Quality Silver Metal Pendulum, nickel free, Rhodium plated Pendulum Length approximately 50mm Rhodium silver metal chain, closed ovals 3x2.5mm, Chain length 17-18cm approximately Chain Connected to the pendulum by a rhodium silver metal lobster clasp, dimensions 12x6mm The metal part unscrews, which allows the stone to be used in pendulum or pearl