Onyx Silver Single Stone Rings

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

Majesty Halo, Sterling Silver and Onyx Cocktail Ring

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

Dragon, Handcrafted Sterling Silver and Onyx Wrap Ring

Underground Rumor, Rainbow Moonstone and Onyx Single Stone Rings (Set of 3)

Frangipani Leaves, Sterling Silver and Onyx Single Stone Ring

Black Mirror, Black Onyx Sterling Silver Cocktail Ring from India

Magical Allure, Handcrafted Black Onyx Cocktail Ring from India

Rapt, Onyx Cabochon Cocktail Ring from India

Majestic Green, Polished Sterling Silver and Green Onyx Single Stone Ring

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

Glittering Verdant Drop, Glittering Green Onyx Cocktail Ring from India

Intrinsic, Black Onyx Cocktail Ring from India

Princess Gem, Handmade Onyx Single-Stone Ring from Bali

Green Depths, Ornate Green Onyx and Sterling Silver Cocktail Ring

Midnight Hearts, Black Onyx and Sterling Silver Cocktail Ring

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

Vernal Pool, Green Onyx Cabochon Single Stone Ring

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

Magical Orb, Black Onyx Cabochon Sterling Silver Ring

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

Power Grid, Men's Sterling Silver Ring with Onyx

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

Royal Rawa, Dramatic Onyx and Sterling Silver Cocktail Ring

Deep Soul, Black Onyx Single-Stone Ring Crafted in Bali

Mountain Range, Unique Sterling Silver and Onyx Cocktail Ring

New Moon at Midnight, Black Onyx and Oxidized Sterling Silver Ring

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

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

Bold Oval, Leaf Motif Green Onyx Ring from India

Midnight Blossom, Onyx and Sterling Silver Flower Ring from India

Be Good, Handmade Onyx 925 Sterling Silver Cocktail Ring Indonesia

Temple Heirloom, Black Onyx Single Stone Ring Crafted in Bali

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

Glowing Sunset, Enhanced Red Onyx and Sterling Silver Cocktail Ring