A Stunning Vintage Blue Topaz, Sapphire, Diamond Wedding Ring in White Gold Setting, Classic Art Deco Style. This gorgeous estate ring holds a beautiful faceted blue topaz gemstone, measuring about 7 x 9mm. There are twelve (12) diamonds and blue sapphire stones set in the sides. The setting is classic Art Deco style and is composed of white gold. Overall the ring measures about 3/8 inch long by about 13/16 inch wide from side to side. Ring Size: about 7 (could be resized by your jeweler or ask me about using mine before shipping). This ring was acquired through an estate collection and is in lovely vintage condition.