Onyx Birthstone Sterling Silver Single Stone Jewelry

Dark Surf, Women's Sterling Silver and Onyx Cocktail Ring

Buddha's Curls in Black, Checkerboard Faceted Onyx Sterling Silver Cocktail Ring

Perfect Night, Sterling Silver and Onyx Cocktail Ring

Might, Modern Black Onyx Ring Crafted in India

Verdant Allure, Cocktail Ring with Green Onyx in Sterling Silver and Gold

Black Om Kara, Handcrafted Onyx and Sterling Silver Om Ring for Men

Glistening Fire, 14-Carat Red-Orange Onyx Single-Stone Ring from India

In Your Arms, Modern Sterling Silver Single Stone Onyx Ring

Midnight Queen, Onyx and Silver Cocktail Ring from Bali

Onyx Moon, Fair Trade Sterling Silver and Onyx Cocktail Ring

Dark Glimmer, 14-Carat Black Onyx Single-Stone Ring from India

Black Tablet, Square Black Onyx Cabochon Sterling Silver Cocktail Ring

Moonlight in Black, Hand Made Sterling Silver and Onyx Ring from Indonesia

Amed Eclipse, Ornate Handcrafted Onyx and Silver Bali Cocktail Ring