This beautiful necklace is all natural stone. You can see the variations in each piece. The triangular shaped stones are alternating with a grouping of one bead at each end of a circular bead. The beads are connected individually to each other. Necklace is about 31" long and does not have a clasp. It comes with matching earrings on adjustable clips. They are constructed in a delightful triangular shape. Metal is goldtone and all pieces are in excellent condition.