The crucifix measures 1 1/4 inches tall and 3/4 inches wide or 3.175 x 1.905 centimeters. The crucifix is made of sterling silver and gold filled. The chain is a silver curb chain and measures 18 inches long. The chain will have a lobster claw catch. I will provide a pendant box. This item is made to order so please allow approximately 4 days before we can ship it.