Shape & Cut: Good Round Brilliant Cut. Size: 22.00 x 14.40 x 5.87 MM. Please check our other items! All photographs are real, not photoshopped or color enhanced, and represent the actual item. The item "Antique Edwardian Opal Diamond Platinum Ring" is in sale since Sunday, April 14, 2019.This item is in the category "Jewelry & Watches\Fine Jewelry\Fine Rings\Gemstone". The seller is "dsf_antique_jewelry" and is located in New York, New York. This item can be shipped to North, South, or Latin America, all countries in Europe, Japan, Australia.