This is a nice quality strand of vintage Japanese saltwater akoya cultured pearls and white gold.

The pearls are good quality and range from 3.75mm to 6.75mm. They have great luster with bright rosy overtones. 

Clasp is in solid white gold is stamped "10K". It is a delicate filigree style. Total length is 18.50 inches. This is a genuine mid-century piece.

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