Stainless Steel Ring with Gold Plating Black Onyx Stone Product Code: MRING_015 Designer's Notes The Nialaya Gentlemen’s Cocktail Ring is designed with a contemporary style. The focal point of the ring is the handsomely polished flat onyx bead which sits in the center of its gold-finished band. Stainless Steel with Gold Finish, Polished Flat Onyx bead. Please note that all our pieces are crafted by hand and one-of-a-kind, and may therefore vary slightly in size, shape, and color.