This is a stunning pair of antique Japanese akoya saltwater cultured pearl screwback earrings.

The pearls range from 2.00-6.00mm. They have good luster with rosy pink overtones. They are surrounded by milgrain details. 

They are made of solid yellow gold. Stamped "K10". From around 1930's Japan.

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