Diamond crossover ring. Diagonally set to centre with two cushion shape old mine diamonds in open back claw settings with a combined approximate weight of 0.70 carats, flanked by eight round rose cut diamonds, graduating in size, in open back grain settings with a combined weight of 0.10 carats. The total approximate diamond weight is 0.80 carats, to an elegant illusion set crossover design featuring curving claws, a pierced geometric gallery and fancy open backholing, the inwardly tapering shoulders terminate in ridged detail and flow through to a solid D-shape shank. Marked white gold and tested platinum, French, circa 1910.
