Onyx Gemstone Silver Cocktail Rings

Midnight Nobility, Classic Onyx Cabochon and Sterling Silver Cocktail Ring

Dragonfly's Palace, Dragonfly-Themed Sterling Silver Cocktail Ring with Onyx Gem

Midnight Gloss, Unisex Sterling Silver and Onyx Cocktail Ring

Chastity in Black, Onyx and Sterling Silver Cocktail Ring

Licorice Candy, Unisex Sterling Silver and Onyx Cocktail Ring

Midnight Shine, Sterling Silver and Onyx Cocktail Ring

Ritual, Black Onyx Single Stone Ring

Green Strength, Men's Green Onyx Cocktail Ring

Hexagon Mystery, Men's Hexagonal Onyx Ring from Bali

Water Vision, Handmade Men's Green Onyx Cocktail Ring

Black Depths, Sterling Silver and Onyx Cocktail Ring

Midnight Reverie, Artisan Crafted Onyx and Sterling Silver Cocktail Ring

Royal Rawa, Dramatic Onyx and Sterling Silver Cocktail Ring

Black Tablet, Square Black Onyx Cabochon Sterling Silver Cocktail Ring

Verdant Crown, 6-Carat Green Onyx Single-Stone Ring from India

Vintage Vogue, Ornate Three-Stone Onyx Cocktail Ring

Mountain Range, Unique Sterling Silver and Onyx Cocktail Ring

Green Depths, Ornate Green Onyx and Sterling Silver Cocktail Ring

Patterned Green, Green Onyx Oval Single-Stone Ring from India

Midnight Trio, Multi-Stone Onyx Cocktail Ring from India

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

Forest Dazzle, Floral Green Onyx Cocktail Ring from India

Fiery Allure, Red-Orange Onyx Domed Ring Crafted in India

Regal Blessing, Onyx and Garnet Cocktail Ring Crafted in Bali

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

Elegant Cyclone, Spiral Pattern Onyx Cocktail Ring from India

Might, Modern Black Onyx Ring Crafted in India

Royal Midnight, Artisan Handmade Onyx 925 Sterling Silver Cocktail Ring

Lyrical Green, Artisan Crafted Green Onyx and Sterling Silver Ring

Green Ecstasy, Handmade Green Onyx 925 Sterling Silver Cocktail Ring