Antique Cocktail Ring Art Deco .70 Cushion Cut Sapphire & .50 Single Cut Diamonds in PlatinumThis elegant cocktail ring was made in the Art Deco period. This sapphire and diamond ring has a unique outline shape that resembles a shield with pockets of negative space giving it added dimension. In the center is a striking . 70 cushion cut blue sapphire thats surrounded by a half carat of single cut diamonds. Even the sides of this ring have a distinctive shape so theres interesting details seen from every angle. This antique ring is made with