Onyx Birthstone Single Stone Jewelry for Women

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

Onyx Moon, Womens Onyx and Sterling Silver Handcrafted Ring

Constellation of Enigma, Folk Art-Inspired Star-Shaped Onyx Cabochon Cocktail Ring

Majesty Halo, Sterling Silver and Onyx Cocktail Ring

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

Ritual, Black Onyx Single Stone Ring

Black Tablet, Square Black Onyx Cabochon Sterling Silver Cocktail Ring

Romance at Midnight, Thai Marcasite and Onyx Cocktail Ring

Evergreen Spiral, Sterling Silver Cocktail Ring from India with Green Onyx

Intrinsic, Black Onyx Cocktail Ring from India

Green Depths, Ornate Green Onyx and Sterling Silver Cocktail Ring

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

Glittering Verdant Drop, Glittering Green Onyx Cocktail Ring from India

Mysterious Oval, Oval Onyx and Sterling Silver Cocktail Ring from Bali

Magical Allure, Handcrafted Black Onyx Cocktail Ring from India

Black Bamboo, Onyx and Silver Ring from Indonesia

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

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

Be Good, Handmade Onyx 925 Sterling Silver Cocktail Ring Indonesia

Amed Eclipse, Ornate Handcrafted Onyx and Silver Bali Cocktail Ring

Black Mirror, Black Onyx Sterling Silver Cocktail Ring from India

Verdant Magic, Cocktail Ring with 10 Carat Green Onyx Gemstone

Mountain Range, Unique Sterling Silver and Onyx Cocktail Ring

Festivity in Green, Jali Style Silver Cocktail Ring with Green Onyx

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

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

Midnight Grace , Indonesian Onyx and Sterling Silver Ring

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

Rapt, Onyx Cabochon Cocktail Ring from India

Midnight Blossom, Onyx and Sterling Silver Flower Ring from India

Regal Royal, Marquise Bezel Set Black Onyx Cabochon Cocktail Ring

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

Moonlight in Black, Hand Made Sterling Silver and Onyx Ring from Indonesia

Vernal Pool, Green Onyx Cabochon Single Stone Ring

Green Ecstasy, Handmade Green Onyx 925 Sterling Silver Cocktail Ring

Glowing Sunset, Enhanced Red Onyx and Sterling Silver Cocktail Ring

Bold Oval, Leaf Motif Green Onyx Ring from India

Blackberry Blossom, Ornate Handcrafted Silver and Onyx Cocktail Ring