Art Nouveau Opal and Diamond Dragonfly Brooch in 18K Yellow Gold and Silver. Important and rare pin mounted with fine Australian crystal opals and full-cut diamonds. Abdomen of dragonfly is one solid shield cut diamond measuring about 7mm. Stones are set in silver on an 18K yellow gold framework. Cabochon ruby eyes. Tail articulates. Total diamond weight is around 4 carats. Circa 1920s

Approximate Dimensions: 3.25" wingspan X 2.25"H Condition: Excellent Origin: France