Grape Engraved Leaf Baroque Blue Japanese Saltwater Akoya Cultured Pearl Vintage Pendant Brooch- Sterling SilverThis is a unique blue gray baroque Japanese akoya saltwater cultured pearl & sterling silver grape pendant. The pearls measure 5. 25 5. 75mm and are a medium blue gray color with light pink overtones. They are a baroque shape. It is made of solid sterling silver and features a swirling vine and engraved grape leaf details. Total pendant drop is 1 1 8 inch. Not stamped. From Japan 1940's 1980's. All pearls are truly vintage and have only been lightly