This stunning Vintage 10k Yellow Gold and Black Onyx Ring can be worn by both men and women. Made with high-quality 10k gold and featuring a bold black onyx stone, this ring is a timeless piece that exudes elegance and sophistication. Very well crafted, heavy, with attention to detail. This is a vintage piece, and it has a very warm patina that adds beautifully to the character of this piece . Add it to your jewelry collection for a touch of vintage charm. Size 9.5.