#Martini Collection# 14k Gold Black Onyx Ring Set Black and gold—a natural fit. This set contains 3 rings, you can wear a whole set or wear 2 small ones to make a simple chic match or just wear the big black stone ring to add a little elegant into your daily outfits. It’s a fitting title for a piece that is adorned with black onyx — a gemstone that has been popular in jewelry making since the Victorian era. Wear it on your pinky or index finger for a luxuriant effect. Our 14k solid gold pieces a Black Onyx Rings, Gold Inspo, Onyx Rings, Stone Jewelry Necklace, Onyx Signet Ring, Black Onyx Jewelry, Stone Bead Jewelry, Black Stone Ring, Natural Stone Earrings