Onyx Gemstone Sterling Silver Rings for Women

Underground Rumor, Rainbow Moonstone and Onyx Single Stone Rings (Set of 3)

Majestic Green, Polished Sterling Silver and Green Onyx Single Stone Ring

Courage Amulet, Sterling Silver Cocktail Ring with Black Onyx Cabochon

Frangipani Leaves, Sterling Silver and Onyx Single Stone Ring

Rapt, Onyx Cabochon Cocktail Ring from India

Magical Kite, Marquise Onyx Cocktail Ring Crafted in India

Midnight Luxury, Onyx and Sterling Silver Single Stone Ring from India

Sparkling Kite, Faceted Onyx Solitaire Ring from India

Princess Gem, Handmade Onyx Single-Stone Ring from Bali

Vernal Pool, Green Onyx Cabochon Single Stone Ring

Midnight Hearts, Black Onyx and Sterling Silver Cocktail Ring

Magical Orb, Black Onyx Cabochon Sterling Silver Ring

New Moon at Midnight, Black Onyx and Oxidized Sterling Silver Ring

Deep Soul, Black Onyx Single-Stone Ring Crafted in Bali

Bold Oval, Leaf Motif Green Onyx Ring from India

Glorious Greenery, Leaf-Themed Sterling Silver & Green Onyx Cocktail Wrap Ring

Green and Lovely, Green Onyx and Peridot Cocktail Ring from India

Captivating, Onyx and Sterling Silver Cocktail Ring Handmade in Bali

Glamorous Beauty in Black, Oval Onyx Cocktail Ring in Black from India

Temple Heirloom, Black Onyx Single Stone Ring Crafted in Bali

Daydream Temple, Handcrafted Onyx Cocktail Ring from Bali

Glamorous Beauty in Green, Oval Onyx Cocktail Ring in Green from India