This is large vintage spray brooch composed of many Japanese saltwater akoya cultured pearls and sterling silver.

The pearls are 5.25-6.00mm round. They are lustrous with rosy pink overtones. They are a white/pink color and are good quality.

The pearls are set in a spray design tied together with a bow that features hand engraving. It is stamped "STERLING" for sterling silver. It measures 2 1/2 inches long. From Japan 1940's-1980's. 

All pearls are truly vintage and have only been lightly cleaned.