Cushion shape solitaire old mine diamond ring. Set to centre with a cushion shape old mine diamond, L colour, SI1 clarity, with an approximate weight of 10.07 carats, in an open back claw setting, to an impressive solitaire with curving claws, the intricately pierced openwork gallery featuring heart motifs and open backholing, the raised shoulders supported by cheniers, flowing to a solid D-shape shank. Tested platinum, circa 1905, accompanied by HRD report #12017678001.
