Art Deco Paste Stone Halley's Comet Brooch stacking band the head and band are

the head and band are a later marriage (circa 1880)

and an outer ring of pearls

Natural Opal Cabochons

and is known as "The Stone of Hope"

Art Deco Paste Stone Halley's Comet Brooch stacking band the head and band areDATE: Art Deco, c. 1920 A striking Art Deco brooch, modelled as a comet. Its fully set with white and green paste stones, the main event a large and vibrant green paste stone, bezel set. Its surrounded by a halo of white paste stones, sparkly and bright, with strips of "light" further set with white paste. At each end, green stones follow the white, finely surrounded by silver millegrain. Its modelled in silver throughout, dates from the Art Deco