Mid Century Marcasite Flower Vintage Akoya Saltwater Cultured Pearl Screwback Earrings Necklace Box Set- Sterling SilverThis is a lovely set of vintage Japanese akoya saltwater cultured pearl, marcasite and sterling silver art nouveau screwback earrings & necklace. The pearls are petite and measure 3. 50mm and have great luster and pink overtones. Each piece has a floral design with black marcasites, non are missing. Comes in the original mid century box. They are not stamped but solid sterling. Pendant measures 5 8 inch, chain is 16 inch. From the 1940's 1960's. All