1940’s CORO BLUE HYACINTH Flower Marquise & Enamel BROOCH

Late 1930s-40s Dramatic Cerulean Blue Marquise Foiled-Back Rhinestone “Hyacinth” Flower Brooch w/Enamel Leaves, Paste Rhinestones Clasp the Bouquet. Measures 3 3/4″ wide, 4 1/4″ long. I have seen this design in a signed version which is signed “Coro”, this particular piece is unsigned. Rhodium Plate, Looks amazingly similar to the Pieces designed by Alfred Philippe for Trifari during this Period. Last photo shows the Duchess of Windsor wearing a very similar brooch in precious stones, by Cartier, (who Philippe designed for in the 30’s), prior to leaving to design for Trifari. Outstanding Condition, Stones are clear and bright, no missing rhinestones, enamel loss is minimal.