Cushion shape old mine flanked solitaire diamond ring. Set with a cushion shape old mine diamond, J colour, VS1 clarity, with a weight of 2.09 carats, in an open back split claw setting, additionally set with twelve round eight cut diamonds in open back grain settings with a combined weight of 0.12 carats. The total approximate diamond weight is 2.21 carats, to an attractive pierced collet with fancy backholing, flanked by gently sloping openwork shoulders and flowing through to a solid D-shape shank. Tested platinum, circa 1950, accompanied by Gemmological Certification Services report #5775-1315.
