A classically beautiful 7 stone engagement ring from the 1950s done in platinum and featuring a dazzling old mine cut diamond in the center that weighs app. 0.85 ct.  The diamond is M-N color and SI2 clarity and is accentuated by 6 single cut round diamonds totaling app. 0.12 ct.  The ring is a size 5 1/2 and can be sized to fit.