Edwardian old mine diamond solitaire ring. Set with one cushion shape old mine diamond, J colour, VVS2 clarity with an approximate weight of 1.78 carats in an open back claw setting, to an elegant solitaire design featuring tri-split claws, a decoratively pierced gallery and open circular backholing, leading to smooth shoulders and flowing through to a solid D-shape shank. Tested platinum, circa 1905, accompanied by HRD Antwerp report #200000022738.
