This is a delicate mid-century Japanese saltwater akoya cultured pearl link bracelet. 

The pearls measure 5.00-5.25mm round. They have good luster with rosy overtones. They are a white/cream color.

It is set in a bright gold filled setting with fluted bead spacers. Stamped "12K GF". From 1940's-1970's. Total length is 7 1/2 inch.

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