Gemstone and Diamond Pendant Necklace in Sterling Silver Timeless, elegant, and meaningful, this cushion cut Swiss blue topaz is surrounded by diamond accents with a sleek bypass design and 18" rope chain Pendant necklace securely set with 7mm Swiss blue topaz and genuine diamonds and crafted in sterling silver Pendant measures 3/4 inches including the bale. Blue Topaz is Irradiated Blue,as is all blue topaz 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 3/4ct including the bale. All of our diamond and gemstones suppliers state that to the best of their knowledge all stones supplied are conflict free. All of our jewelry will ship in branded Amanda Rose Collection boxes. Swiss Blue Topaz with Diamond Accents Sterling Silver Setting and 18in. Chain ( Rhodium Finished) Pendant measures 3/4 inches including the bale. Blue Topaz is Irradiated Blue,as is all blue topaz All of our diamond and gemstones suppliers state that to the best of their knowledge all stones supplied are conflict free.