Ribbed Ring The Ribbed ring is a gorgeous vintage inspired piece. Classic and timeless, pairs easily with other rings especially our ribbed stone ring. Product Details Made of stainless steel with 18k gold pvd plating. 100% eco-friendly and allergy free with no Nickel, Chromium, Alloy and Lead. Tarnish free. Lots Of Gold Rings, No Stone Ring, Chunky Rings Gold, Classy Rings, Collage Cutouts, Ribbed Ring, Rib Ring, Gold Stacking Rings, Ring Stacks