An exquisite Edwardian era engagement ring in platinum with gorgeous filigree work and hand engraved detailing, centering an old European cut round diamond that weighs app. 0.85 ct.  The diamond is G-H color and SI1 clarity and is accentuated by 26 single cut round diamonds totaling app. 0.44 ct.  The ring is a size 7 and can be sized to fit.