Old cut diamond solitaire ring. Centrally set with a round old cut diamond in an open back rubover setting with an approximate weight of 0.50 carats, to an elegant solitaire design featuring polished edges, an intricately pierced gallery with chenier details and circular open backholing, leading to inwardly tapering raised shoulders with chenier details, flowing through to a solid D-shape shank. Marked 18 carat yellow gold, circa 1970.
