Necklace and Bracelet signed IC. They are NOT marked Sterling, just Made in Mexico with IC in the middle. They are vintage pieces and in very good condition, and are possible low grade silver. Both the bracelet and necklace are stamped, and have hook closures. Thye necklace is 17 inches end to end, and 1 5/8 at the widest part. The bracelet is 7 3/4 inches end to end, and 1 1/4 inches wide.