The QVC Ross Simons Chalcedony & Multi Gemstone 16in 925 Necklace is a stunning piece of jewelry perfect for special occasions like engagements, weddings, anniversaries, promises, or Valentine's Day. Made of sterling silver with a metal purity of 925 parts per 1000, this necklace features multi-color chalcedony and multi gemstones in a variety of cuts. The elegant design and vibrant colors make it a beautiful choice for women looking to add a touch of glamour to their outfit.