A platinum, diamond and emerald ring, circa 1920, with certificateA platinum, diamond and emerald ring, circa 1920, with certificate Two old cut diamond approx. ct 2,20, color H/I, clarity VS Old and seize cut diamond approx. ct 2,00, color H/I, clarity VS/SI Baguette and calibré cut emerald approx. ct 0,50 Old, rose and huit-huit cut diamond approx. ct 0,15 Weight g 7,19 size 14 This lot is accompanied by certificate