The item is a tree of life pendant with a 18" long sterling silver rope chain. The chain has a lobster claw catch. The chain can be worn at 16 inches and is adjustable between 16 -18 inches. The tree is rose gold plated over silver.The back ground is mother of pearl. The pendant measures 32 millimeters round. The back of the pendant is plain and it can be engraved. The item weighs 9.4 grams and I will provide a nice pendant box.