This is a medium blue Japanese saltwater akoya cultured pearl solitaire pendant.

The pearl measures 6.50mm and lustrous with rosy overtones. It is a medium blue color. It is baroque in shape.

It is made of solid 14K yellow gold. It measures 7/16 inch total including the bail. It is not stamped but solid yellow gold. From Japan 1940's-1960's.

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