A stunning 1940's diamond and emerald cocktail ring, platinum, circa 1940's, designed as a stunning curved bombe style panel ring, the design centred by a horizontally set old cut oval diamond of 0.90ct, bezel set within a fine grain set pave frame of single cut diamonds, 16 totalling 0.24ct, further framed by fourteen slightly larger stones totalling 0.28ct., detailed by two rolled, channel set rails of calibre cut emeralds, completed with architectural shoulder detail and a final curved rail of diamonds, merging to a smooth, wide split band