Onyx Gemstone Sterling Silver Cocktail Rings for Women

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

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

Midnight Hearts, Black Onyx and Sterling Silver Cocktail Ring

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

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

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

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

Evening Stars, Artisan Handmade 925 Sterling Silver Onyx Cocktail Ring

Bold Oval, Leaf Motif Green Onyx Ring from India

Green and Lovely, Green Onyx and Peridot Cocktail Ring from India

Regal Royal, Marquise Bezel Set Black Onyx Cabochon Cocktail Ring

Stylish Combo, Rainbow Moonstone and Onyx Wrap Ring from India

Rapt, Onyx Cabochon Cocktail Ring from India

Facets of a Sage, Reversible Natural Onyx and Chrysocolla Cocktail Ring

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

Glorious Greenery, Leaf-Themed Sterling Silver & Green Onyx Cocktail Wrap Ring

Be Good, Handmade Onyx 925 Sterling Silver Cocktail Ring Indonesia

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

Magical Kite, Marquise Onyx Cocktail Ring Crafted in India

Royal Midnight, Artisan Handmade Onyx 925 Sterling Silver Cocktail Ring

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

Green Ecstasy, Handmade Green Onyx 925 Sterling Silver Cocktail Ring

Glamorous Beauty in Black, Oval Onyx Cocktail Ring in Black from India

Glamorous Beauty in Green, Oval Onyx Cocktail Ring in Green from India

Midnight Reverie, Artisan Crafted Onyx and Sterling Silver Cocktail Ring

Black Mirror, Black Onyx Sterling Silver Cocktail Ring from India

Green Depths, Ornate Green Onyx and Sterling Silver Cocktail Ring

Mountain Range, Unique Sterling Silver and Onyx Cocktail Ring

Black Depths, Sterling Silver and Onyx Cocktail Ring

Glittering Verdant Drop, Glittering Green Onyx Cocktail Ring from India

Intrinsic, Black Onyx Cocktail Ring from India

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

Vintage Vogue, Ornate Three-Stone Onyx Cocktail Ring

Elegant Cyclone, Spiral Pattern Onyx Cocktail Ring from India

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

Chastity in Black, Onyx and Sterling Silver Cocktail Ring

Black Tablet, Square Black Onyx Cabochon Sterling Silver Cocktail Ring

Midnight Trio, Multi-Stone Onyx Cocktail Ring from India

Midnight Gloss, Unisex Sterling Silver and Onyx Cocktail Ring

Licorice Candy, Unisex Sterling Silver and Onyx Cocktail Ring

Midnight Flowers, Sterling Silver Copper Black Onyx Cocktail Ring

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

Grand Green, Polished and Oxidized Green Onyx Cocktail Ring from India

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

Midnight Nobility, Classic Onyx Cabochon and Sterling Silver Cocktail Ring

Hexagon Mystery, Men's Hexagonal Onyx Ring from Bali