This is a MIRIAM HASKELL BROOCH designed with WHITE GLASS BEADS.
There are 12 PEAR SHAPE Larger Beads with multiple rows of smaller beads strung on wire between the larger pieces. Clearly marked on the back: MIRIAM HASKELL. The size is 1 7/8" in diameter. Date this HASKELL BROOCH ca. 1950's perhaps earlier.
This is a Great Signed BOUCHER BIRD BROOCH from a Maryland, USA Estate. This large size BROOCH measures 2/3/8" X 4 1/8". Set with Multi Clear Rhinestones there are 8 Sapphire colored accent stones and one Ruby color stone in the eye. Circa 1960- 1980 In EXCELLENT Condition. jpgs tell the rest... GORGEOUS aptly describes this one