Vintage Platinum and Diamond Ring. 0.82ct TwVintage Unique Platinum and diamond ring . This ring features 8 x 0. 50 total carat weight of Baguette cut diamonds of (SI) in clarity and (H) in colour. These diamonds are in a bezel setting. Also featuring 16 x 0. 32 total carat weight of Round Brilliant cut diamonds of (SI) in clarity and (H) in colour. Circa 1950's. Current finger size: 5. This ring can be resized. Very Good Condition. Accompanied by Van Rijk appraisal certificate