Antique & large Art Nouveau sash brooch w/ Napolean bee design and blue stone

Antique & large Art Nouveau sash brooch w/ Napolean like bee design and blue stone. This is one of the most gorgeous sash brooches that I have ever seen. It measures approximately 3 inches by 2 inches and in wonderful condition. The blue sapphire like stone has a few minor scratches and very tiny flakes on the right side as you can see in the third photo. Other than that, this piece is exquisite. Thank you for looking and please feel free to make an offer on anything.