This is a stunning authentic Art Nouveau Japanese akoya saltwater cultured pearl, white gold and diamond ring. 

The pearl is 6.50mm round. It has good luster with rosy overtones. It is accented by two small diamonds set in a classic nouveau three leaf pattern.

It is set in solid white gold. It is stamped "14K". US size 7 1/2. 

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