Onyx Birthstone Silver Cocktail Rings for Women

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

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

Hexagon Mystery, Men's Hexagonal Onyx Ring from Bali

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

Prophecy, Onyx and Sterling Silver Ring from Indonesia

Licorice Candy, Unisex Sterling Silver and Onyx Cocktail Ring

Black Tablet, Square Black Onyx Cabochon Sterling Silver Cocktail Ring

Spiraling Black, Onyx and Sterling Silver Cocktail Ring by Balinese Artisans

Temple Goddess, Onyx and Sterling Silver Cocktail Ring from Bali

Midnight Shine, Sterling Silver and Onyx Cocktail Ring

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

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

Monkey Forest, Sterling Silver Ring with Monkeys and Onyx from Bali

Amed Eclipse, Ornate Handcrafted Onyx and Silver Bali Cocktail Ring

Chastity in Black, Onyx and Sterling Silver Cocktail Ring

Midnight Queen, Onyx and Silver Cocktail Ring from Bali

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

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

Elegant Cyclone, Spiral Pattern Onyx Cocktail Ring from India

Lover's Midnight Gaze, Hand Made Sterling Silver Onyx Cocktail Ring from India

Goth Secrets, Sterling Silver Ring with Onyx Top Compartment

Ritual, Black Onyx Single Stone Ring

Regal Blessing, Onyx and Garnet Cocktail Ring Crafted in Bali

Midnight Grace , Indonesian Onyx and Sterling Silver Ring

Might, Modern Black Onyx Ring Crafted in India

Forest Dazzle, Floral Green Onyx Cocktail Ring from India

Midnight Gloss, Unisex Sterling Silver and Onyx Cocktail Ring

Silence, Sterling Silver and Onyx Cocktail Ring

Lyrical Green, Artisan Crafted Green Onyx and Sterling Silver Ring

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

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

Verdant Magic, Cocktail Ring with 10 Carat Green Onyx Gemstone

Midnight Trio, Multi-Stone Onyx Cocktail Ring from India

Midnight Reverie, Artisan Crafted Onyx and Sterling Silver Cocktail Ring

Mystical Allure, 18k Gold Accented Onyx and Sterling Silver Cocktail Ring