Brooches :
Art Deco Rock Crystal Ruby Diamond Platinum Brooch. Art Deco platinum, cabochon ruby, rock crystal, and diamond brooch, ca. 1930, in the form of a flower boutique within a crystal vase. This beautiful brooch is in an exceptional condition with absolutely no damage to the crystal. The diamonds are of high color and clarity. The rubies are very clean with a beautiful pinkish-red hue. c1930