Tiffany & Co 'Harmony' diamond ring, stamped Tiffany & Co, Pt950, 63069728, D0.62ct, featuring a 0.62ct round brilliant cut diamond (colour G / clarity VVS1), inscribed to girdle 'T&Co.T03130616', on a platinum band, bead set on the shank with eighteen round brilliant cut diamonds weighting approx. 0.16ct (colour D-F / clarity If-VS2), total weight 2.64gm, size H/I includes copy of Tiffany & Co replacement valuation and diamond certificate, plus Tiffany & Co ring box