grain set with raised polished sides, mounted in platinum, signed 'JEC & Co', serial number S8944, marked 'IRID PLAT', approximately 4.50cts of diamonds in all Length 18cm / 7''
Width 0.4cm / 3/16'' Weight: 26.5g
Old pear cut diamond cluster ring, of lozenge outline rising at the centre, formed two old pear cut diamonds, back-to-back, further set with small cushion and single cuts, scroll carved gallery, open set in gold, total diamond weight approximately 2.90cts