Onyx Gemstone Rings

Regal Blessing, Onyx and Garnet Cocktail Ring Crafted in Bali

Buddha's Curls in Black, Checkerboard Faceted Onyx Sterling Silver Cocktail Ring

Midnight Nobility, Classic Onyx Cabochon and Sterling Silver Cocktail Ring

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

Black Mirror, Black Onyx Sterling Silver Cocktail Ring from India

Might, Modern Black Onyx Ring Crafted in India

Mountain Range, Unique Sterling Silver and Onyx Cocktail Ring

Rapt, Onyx Cabochon Cocktail Ring from India

Glittering Verdant Drop, Glittering Green Onyx Cocktail Ring from India

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

Subtly Sweet, Onyx Solitaire Ring in 18k Gold Plated Sterling Silver

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

Sparkling Squares, Gold Plated Multi-Gemstone Cocktail Ring from India

Black Tablet, Square Black Onyx Cabochon Sterling Silver Cocktail Ring

Courage Amulet, Sterling Silver Cocktail Ring with Black Onyx Cabochon

Forest Dazzle, Floral Green Onyx Cocktail Ring from India

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

Glowing Energy, Red Onyx and Reconstituted Turquoise Spinner Ring from India

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

Princess Gem, Handmade Onyx Single-Stone Ring from Bali

Graceful Midnight, Floral Onyx Band Ring Crafted in India

Elegant Cyclone, Spiral Pattern Onyx Cocktail Ring from India

Magical Kite, Marquise Onyx Cocktail Ring Crafted in India

Intrinsic, Black Onyx Cocktail Ring from India

Midnight Style, Patterned Onyx Cocktail Ring from India

Glistening Fire, 14-Carat Red-Orange Onyx Single-Stone Ring from India

Midnight Reverie, Artisan Crafted Onyx and Sterling Silver Cocktail Ring

Green Depths, Ornate Green Onyx and Sterling Silver Cocktail Ring

Garden Gold, Floral Green Onyx Cocktail Ring Crafted in India

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

Royal Midnight, Artisan Handmade Onyx 925 Sterling Silver Cocktail Ring

Midnight Trio, Multi-Stone Onyx Cocktail Ring from India

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

Magical Orb, Black Onyx Cabochon Sterling Silver Ring

Teardrop Union, Rainbow Moonstone and Onyx Teardrop Cocktail Ring from India

Magic Quartet, Onyx Cocktail Rings from India (Set of 4)

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

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

Power Grid, Men's Sterling Silver Ring with Onyx

Royal Rawa, Dramatic Onyx and Sterling Silver Cocktail Ring

Red-Orange Sun, Red-Orange Onyx Cocktail Ring from India

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

Twilight Drama, Onyx and Tourmalinated Quartz 18k Gold Plated Wrap Ring

Midnight Hearts, Black Onyx and Sterling Silver Cocktail Ring

Dark Glimmer, 14-Carat Black Onyx Single-Stone Ring from India

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

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

Stylish Combo, Rainbow Moonstone and Onyx Wrap Ring from India

Midnight Flowers, Sterling Silver Copper Black Onyx Cocktail Ring

Five Spirits, 18k Gold-Plated One-Carat Multi-Gemstone Band Ring

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

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

Vernal Pool, Green Onyx Cabochon Single Stone Ring

Be Good, Handmade Onyx 925 Sterling Silver Cocktail Ring Indonesia

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

Captivating, Onyx and Sterling Silver Cocktail Ring Handmade in Bali

Vintage Vogue, Ornate Three-Stone Onyx Cocktail Ring

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

Green Ecstasy, Handmade Green Onyx 925 Sterling Silver Cocktail Ring

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

Daydream Temple, Handcrafted Onyx Cocktail Ring from Bali

Temple Heirloom, Black Onyx Single Stone Ring Crafted in Bali

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

Evening Stars, Artisan Handmade 925 Sterling Silver Onyx Cocktail Ring