Edwardian three stone diamond cluster ring. Horizontally set with three round old cut diamonds in open back grain and rubover settings with an approximate combined weight of 1.30 carats, surrounded by twelve round old cut diamonds in open back grain settings with a combined weight of 0.24 carats. The total approximate diamond weight is 1.54 carats, to an ornate three stone design featuring intricate openwork with millegrain edging, a decoratively pierced scrolling gallery and open backholing, leading to shoulders engraved with a foliate motif and flowing through to a lightly ridged shank. Tested platinum, circa 1910.
