Jewellery: Get a rhodium plated necklace. Pendant: With a solitaire pendant is made with a clear Swarovski crystal measuring 8mm in diameter. Easy to wear: Fetaures a lobster claw fastening. Chain: Presented on a rhodium plated box chain measuring 45cm in length with a 5cm extension. Gift idea: An elegant gift for a loved one. Base metal: 70% copper and 30% zinc. Rhodium Plated Necklace | Silver | Living Social