Onyx Birthstone Silver Cocktail Jewelry for Women

Bold Oval, Leaf Motif Green Onyx Ring from India

Forest Checkerboard, 6-Carat Green Onyx Single-Stone Ring from India

Alluring Glow, Red-Orange Onyx Multi-Stone Ring from India

Red-Orange Strength, Men's Red-Orange Onyx Ring from India

Petals of Mystery, Sterling Silver and Onyx Cocktail Ring

Nest of Lilies, Women's Floral Sterling Silver and Onyx Cocktail Ring

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

Silence, Sterling Silver and Onyx Cocktail Ring

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

Midnight Gloss, Unisex Sterling Silver and Onyx Cocktail Ring

Midnight Shine, Sterling Silver and Onyx Cocktail Ring

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

Oval Power, Oval Black Onyx Single-Stone Ring Crafted in Bali

Fiery Magnificence, Men's 24-Carat Onyx Ring from India