Onyx Birthstone Silver Cocktail Rings

Garden Splendor, Green Onyx Silver Cocktail Ring with Brass Floral Accent

Ritual, Black Onyx Single Stone Ring

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

Midnight Hearts, Black Onyx and Sterling Silver Cocktail Ring

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

Chastity in Black, Onyx and Sterling Silver Cocktail Ring

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

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

Black Jasmine, Sterling Silver Cocktail Ring with Black Onyx from India

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

Majesty Halo, Sterling Silver and Onyx Cocktail Ring

Green Depths, Ornate Green Onyx and Sterling Silver Cocktail Ring

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

Vintage Vogue, Ornate Three-Stone Onyx Cocktail Ring

Lover's Midnight Gaze, Hand Made Sterling Silver Onyx Cocktail Ring from India

Midnight Gloss, Unisex Sterling Silver and Onyx Cocktail Ring

Midnight Nobility, Classic Onyx Cabochon and Sterling Silver Cocktail Ring

Romance at Midnight, Thai Marcasite and Onyx Cocktail Ring

Petals of Mystery, Sterling Silver and Onyx Cocktail Ring

Elegant Cyclone, Spiral Pattern Onyx Cocktail Ring from India

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

Intrinsic, Black Onyx Cocktail Ring from India

Midnight Luxury, Onyx and Sterling Silver Single Stone Ring from India

Lyrical Green, Artisan Crafted Green Onyx and Sterling Silver Ring

Royal Midnight, Artisan Handmade Onyx 925 Sterling Silver Cocktail Ring

Night Bloom, Hand Crafted Floral Sterling Silver Onyx Cocktail Ring

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

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

Magical Allure, Handcrafted Black Onyx Cocktail Ring from India

Midnight Reverie, Artisan Crafted Onyx and Sterling Silver Cocktail Ring

Glittering Verdant Drop, Glittering Green Onyx Cocktail Ring from India

Midnight Trio, Multi-Stone Onyx Cocktail Ring from India

Be Good, Handmade Onyx 925 Sterling Silver Cocktail Ring Indonesia

Hexagon Mystery, Men's Hexagonal Onyx Ring from Bali

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

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

Amed Eclipse, Ornate Handcrafted Onyx and Silver Bali Cocktail Ring

Licorice Candy, Unisex Sterling Silver and Onyx Cocktail Ring

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

Black Mirror, Black Onyx Sterling Silver Cocktail Ring from India

Verdant Magic, Cocktail Ring with 10 Carat Green Onyx Gemstone

Magical Kite, Marquise Onyx Cocktail Ring Crafted in India

Eternal Orange, Sterling Silver Orange Onyx Faceted Marcasite 3-Stone Ring

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

Mountain Range, Unique Sterling Silver and Onyx Cocktail Ring

Web of Mystery, Spiderweb Halloween-Themed Black Onyx Silver Cocktail Ring

Black Depths, Sterling Silver and Onyx Cocktail Ring

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

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

Midnight Grace , Indonesian Onyx and Sterling Silver Ring

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

Rapt, Onyx Cabochon Cocktail Ring from India

Black Tablet, Square Black Onyx Cabochon Sterling Silver Cocktail Ring

Stylish Combo, Rainbow Moonstone and Onyx Wrap Ring from India

Regal Royal, Marquise Bezel Set Black Onyx Cabochon Cocktail Ring

Gala Green, Sterling Silver Marcasite and Green Onyx Cocktail Ring

Midnight Blossom, Onyx and Sterling Silver Flower Ring from India

Block Party, Bezel Set Onyx and Sterling Silver Cocktail Ring

Silence, Sterling Silver and Onyx Cocktail Ring

Chakana Swirl, Onyx and Chrysocolla Chakana Cocktail Ring from Peru

Gerhana Shrine, Onyx and 925 Sterling Silver Locket Ring from Bali

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

Midnight Bliss, Oval Black Onyx Cabochon Sterling Silver Cocktail Ring

Black Sunflower, Men's Floral Sterling Silver and Onyx Ring

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

Green Ecstasy, Handmade Green Onyx 925 Sterling Silver Cocktail Ring

Glowing Sunset, Enhanced Red Onyx and Sterling Silver Cocktail Ring

Evening Stars, Artisan Handmade 925 Sterling Silver Onyx Cocktail Ring

Blackberry Blossom, Ornate Handcrafted Silver and Onyx Cocktail Ring

Midnight Flowers, Sterling Silver Copper Black Onyx Cocktail Ring

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