87 - Impressive Peridot, Diamond, Amethyst and Yellow Gold Dome Ring. The Ring set with a large Oval Cut Peridot, 38 Round Brilliant Diamonds ranging in size from ?? To ?? Carats, Oval and Round Cut Peridots, and Oval Cut Amethyst, in 10K Yellow Gold. Unsigned. Ring Size 9. Very Good Condition. Shipping $30.00 (estimate ($1,000-$2,000)