HIGHLY COLLECTIBLE large, loud & vibrant cocktail ring signed by Pauline Rader. Size 8 with a spring inside to keep it upright on the finger. This beauty is most likely circa the 70's. Rader was a jewelry designer active until the 80s and her work often makes reference to the natural world in beautiful, bold ways. Her designs are a Pearl Vintage favorite. Ring features a textured gold finish. Central stone appears to be a faux lapis lazuli.