Vtg 1940s Sterling & Blue Rhinestone Flower Brooch

Vintage 1940s sterling silver flower brooch with emerald cut blue rhinestones. Unsigned. 3.5" long. Clasp functions perfectly. Scratches on the back. This came to me with a LOT of reddish tarnish; I detarnished most of it and will try to get a bit more before shipping. Comes from smoke-free fragrance-free home. Happy to answer questions and to bundle.