Zircon stone waterway necklace. There is no rotation problem with the product. -Metal: Bronze -Stones: Zircon -Plating: Rhodium (silver) Necklace length: 40 + 5 cm Can be returned within 14 days. Our products comply with European Union standards, are nickel-free, high quality bronze casting and rhodium plated. Crystal or zirconia stones are used in our products. As long as you follow the instructions for use, you can use our designs for many years. Coating Color: Silver. Stone Color: Crystal White