Onyx Gemstone Rings

Licorice Candy, Unisex Sterling Silver and Onyx Cocktail Ring

Might, Modern Black Onyx Ring Crafted in India

Midnight Shine, Sterling Silver and Onyx Cocktail Ring

Magical Vibes, Handcrafted Sterling Silver and Onyx Men's Ring from India

Elegant Cyclone, Spiral Pattern Onyx Cocktail Ring from India

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

Majestic Combination, Elegant Black Onyx Cocktail Ring

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

Forest Dazzle, Floral Green Onyx Cocktail Ring from India

Falling in Red, Men's Sterling Silver and Red Onyx Cocktail Ring

Hexagon Mystery, Men's Hexagonal Onyx Ring from Bali

Green Strength, Men's Green Onyx Cocktail Ring

Water Vision, Handmade Men's Green Onyx Cocktail Ring

Gleaming Night, Patterned Onyx Single-Stone Ring from Bali

Radiant Leaves, 950 Silver and Onyx Multi-Stone Cocktail Ring from Peru

Twilight Drama, Onyx and Tourmalinated Quartz 18k Gold Plated Wrap Ring

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

Black Tablet, Square Black Onyx Cabochon Sterling Silver Cocktail Ring

Dark Stamp, Hexagonal Onyx Men's Signet Ring from Bali

Midnight Gloss, Unisex Sterling Silver and Onyx Cocktail Ring

Elite Green, 6-Carat Men's Green Onyx Ring from India

Chastity in Black, Onyx and Sterling Silver Cocktail Ring

Night Window, Men's Square Onyx Signet Ring from Bali

Fiery Style, Men's Hand Crafted Sterling Silver and Red Onyx Ring