This is a necklace and matching bracelet. A series of 3 curved bars separate abalone set in silver rectangles. The curves alternate to give a rippling wave like effect. Both pieces have push-in closures. The 15 1/4'' necklace is 5/8'' wide and weighs 55.5 grams. The 7 1/4'' bracelet is also 5/8'' wide and weighs 32.5 grams. Both pieces are marked; Taxco, hecho in Mexico, 925. This set is in excellent condition. free shipping to the USA.