Floral Solitaire Vintage Japanese Saltwater Akoya Cultured Pearl Ring- Sterling Silver Sz 4.50This is a lovely antique floral Japanese akoya saltwater cultured pearl & sterling silver solitaire ring. The pearl is 8. 75mm round. It has great luster with rosy overtones. It is a slight cream color. It is set in solid sterling silver with a floral leaf design on the side. It is stamped with Japanese Kanji (characters) for silver. It tests as sterling. From 1920's 1950's. It is a size 4. 50, for a petite person. All pearls are truly vintage and