Belle Epoque diamond cluster ring. Set vertically with three round old cut diamonds in open back rubover settings with a combined weight of 0.50 carats, surrounded by forty round single cut diamonds in open back grain settings with a combined weight of 0.60 carats, enriched by six round single cut diamonds set to the shoulders in similar settings with a combined weight of 0.06 carats. The total approximate diamond weight is 1.16 carats, to a beautiful cluster form with openwork Greek key border and delicately pierced foliate design gallery with intricate backholing, flanked by raised shoulders leading through to a solid D-shape shank. Tested platinum, numbered '46397', circa 1905.
