This is a multi-strand necklace with beaded green jade, purple amethyst and sterling silver. The decorative side pieces are sterling silver with a decorative glass pear shaped stone and additional green and purple stones to match the necklace. Each decorative plate has a pin fastening on the reverse. You can add or subtract the rows. The stones are cool to the touch and the sterling silver has a nice clean finish. The necklace is in excellent condition.