14-kt. White Gold Diamond Peridot Ring (.45TDW)With it's beautifully crafted design and rich color, this gemstone and diamond ring is sure to add a classic yet stylish touch to any outfit. The 14-karat white gold band holds a peridot in a four-prong setting surrounded by glittering diamonds that run along the band as well. Specifications: 14-kt. white gold Oval-cut peridot gemstone (7 x...