Vianne is the leading glass makers in the world. They are based out of France and ship to businesses around the globe. They have a long reputation of crafting the finest and most stunning glass products. They have over 4,0000 molds they use to create their world-famous, hand-blown glass creations. One of their best creations are their Vianne lamp shades, especially the cased glass and stain glass, as two of the most popular options. Cased glass is the result of two layers of glass being molded together to create beautiful ribbed or straight Vianne lamp shades. Their beautiful satin glass is pressed glass that has been treated to create a foggy look to the glass. Many people enjoy the old-fashioned beauty of Vianne lamp shades in these two styles. We are proud to bring you hand-blown lamp shades created by artisans passionate about their art.