Vintage Platinum Engagement Ring 0.51ct OEC Diamond F-SI1 circa 1930s
Classic vintage platinum setting with approximate 0.50 old European cut center diamond, F-SI1, with 6 graduated single cut diamonds on the sides, channel set. Simple, sleek and classic design. Diamond measures approximately 5mm wide, shank tapers from 3mm to 1.5mm. Size 7.5 with ability to adjust. Circa 1930’s.