Onyx Single Stone Jewelry

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

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

Black Mirror, Black Onyx Sterling Silver Cocktail Ring from India

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

Frangipani Leaves, Sterling Silver and Onyx Single Stone Ring

Mountain Range, Unique Sterling Silver and Onyx Cocktail Ring

Majesty Halo, Sterling Silver and Onyx Cocktail Ring

Glowing Sunset, Enhanced Red Onyx and Sterling Silver Cocktail Ring

Glittering Verdant Drop, Glittering Green Onyx Cocktail Ring from India

Sunset Dome, Red-Orange Onyx Single-Stone Ring from India

Intrinsic, Black Onyx Cocktail Ring from India

Magical Allure, Handcrafted Black Onyx Cocktail Ring from India

Green Depths, Ornate Green Onyx and Sterling Silver Cocktail Ring

Piece of Night, Handcrafted Onyx and Sterling Silver Single Stone Ring

Nightingale's Nest, Men's Onyx and Sterling Silver Ring

Triple Crown, Tiger's Eye and Carnelian Single Stone Rings (Set of 3)

Power Grid, Men's Sterling Silver Ring with Onyx

Crowned in Glory in Green, Oval Cabochon of Green Onyx Cocktail Ring

Royal Rawa, Dramatic Onyx and Sterling Silver Cocktail Ring

Midnight Blossom, Onyx and Sterling Silver Flower Ring from India

Be Good, Handmade Onyx 925 Sterling Silver Cocktail Ring Indonesia

Bold Oval, Leaf Motif Green Onyx Ring from India

Handsome Allure, Men's Oxidized Sterling Silver and Black Onyx Ring

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

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