VTG Coro Pendant Brooch Pin 2 1/8" Tiered Flower Clear Blue Crystals Gold Plated

This vintage 2 1/8" signed Coro with maker's marks pendant brooch pin is made of yellow gold plated metal alloy with clear and light blue round sparkly crystal rhinestones prong set into a tiered blooming flower cut out design. This fine brooch pendant is mid century modern MCM likely 1950s to 1960s era made and is collector high quality USA made. This design makes a beautiful statement with depth not only in 3D but in thought as is speaks to a golden age in American history and was made for beauty and opulent fashion. It is in good pre owned clean condition with all original stones in great shape, some use or handling wear on the metal, the pin clasp closure functions properly. Please review the pictures for more details, thank you.