Created Ruby and Natural Diamond Pendant-Necklace in Sterling Silver (1ct tw) 1ct total gem weight Sterling Silver Setting and 18in. Chain Pendant measures just over 1/2in. 6mm round created red ruby All of our diamond and gemstones suppliers state that to the best of their knowledge all stones supplied are conflict free. All our diamond suppliers confirm that they comply with the Kimberley Process to ensure that their diamonds are conflict free. 1ct total gem weight Sterling Silver Setting and 18in. Chain Pendant measures just over 1/2in. 6mm round created red ruby All of our diamond and gemstones suppliers state that to the best of their knowledge all stones supplied are conflict free.