Archaeological Revival brooch.
Very fine rectangular faceted amethyst within a seed pearl border, circa 1890.
Diamond set 18ct yellow gold Lily of the Valley brooch, circa 1950.
In the form of a salamander set with seed pearls, demantoid garnets and ruby eyes, circa 1880.
Beautifully enameled floral brooch by Whiteside and Blank. American circa 1900.