This beautiful 2 piece set is crafted .925 pure silver – Italy stamped on the clasp. If you look closely, it is braided from silver strands of snake link chain into one heavy piece of jewelry. The necklace is 18″ long by 5.6 mm wide. It weighs 17.1 g and has a lobster claw clasp. The matching bracelet is 7″ long and also 5.6 mm wide with a lobster claw clasp. The bracelet weighs 6.8 g. A total weight of 23.9 g for both pieces. In excellent condition. Well taken care of.