"Circa 1930. Art Deco Gorgeousness. A very lovely green indeed. A prong set, mixed cushion cut 0.45ctw emerald is accented by 24 sparkling bead set round single cut diamonds in a linear art deco platinum setting. I love how the central rectangle step sits slightly above the tapering side steps which gives a nice dimension to the setting. The bit of negative space, which I think is often under appreciated in deco rings, is such a great design detail. After all, the setting is the foundation…