Onyx Birthstone Single Stone Rings

Universe, Sterling Silver Single Stone and Green Onyx Cocktail Ring

Majesty Halo, Sterling Silver and Onyx Cocktail Ring

Princess Gem, Handmade Onyx Single-Stone Ring from Bali

Midnight Temple, Onyx and Sterling Silver Cocktail Ring

Mystical Leaves, 925 Sterling Silver and Onyx Men's Ring with Leaf Motifs

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

Black Mirror, Black Onyx Sterling Silver Cocktail Ring from India

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

Might, Modern Black Onyx Ring Crafted in India

Perfect Night, Sterling Silver and Onyx Cocktail Ring

Frangipani Leaves, Sterling Silver and Onyx Single Stone Ring

Onyx Moon, Womens Onyx and Sterling Silver Handcrafted Ring

Magical Vibes, Handcrafted Sterling Silver and Onyx Men's Ring from India

Universe, Fair Trade Sterling Silver and Onyx Cocktail Ring

Rapt, Onyx Cabochon Cocktail Ring from India

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

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

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

Majestic Combination, Elegant Black Onyx Cocktail Ring

Glittering Verdant Drop, Glittering Green Onyx Cocktail Ring from India

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

Verdant Allure, Cocktail Ring with Green Onyx in Sterling Silver and Gold

Courage Amulet, Sterling Silver Cocktail Ring with Black Onyx Cabochon

Magical Allure, Handcrafted Black Onyx Cocktail Ring from India

Black Om Kara, Handcrafted Onyx and Sterling Silver Om Ring for Men

Black Bamboo, Onyx and Silver Ring from Indonesia

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

In Your Arms, Modern Sterling Silver Single Stone Onyx Ring

Spectacular in Black, Peruvian Textured Silver and Onyx Statement Ring

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

Intrinsic, Black Onyx Cocktail Ring from India

Green Depths, Ornate Green Onyx and Sterling Silver Cocktail Ring

Ritual, Black Onyx Single Stone Ring

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

Solitary Allure, Sterling Silver Ring with Green Onyx Solitaire

Dragon, Handcrafted Sterling Silver and Onyx Wrap Ring

Midnight Hearts, Black Onyx and Sterling Silver Cocktail Ring

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

Soaring Hope, Onyx and Sterling Silver Single Stone Ring from Bali

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

Vernal Pool, Green Onyx Cabochon Single Stone Ring

Oval Power, Oval Black Onyx Single-Stone Ring Crafted in Bali

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

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

Magical Orb, Black Onyx Cabochon Sterling Silver Ring

Dark Reflection, Handmade Sterling Silver and Onyx Ring from Indonesia

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

Romance at Midnight, Thai Marcasite and Onyx Cocktail Ring

Power Grid, Men's Sterling Silver Ring with Onyx

Royal Rawa, Dramatic Onyx and Sterling Silver Cocktail Ring

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

Gleaming Night, Patterned Onyx Single-Stone Ring from Bali

Midnight Grace , Indonesian Onyx and Sterling Silver Ring

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

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

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

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

Mountain Range, Unique Sterling Silver and Onyx Cocktail Ring

Mystical Allure, 18k Gold Accented Onyx and Sterling Silver Cocktail Ring

Black Tablet, Square Black Onyx Cabochon Sterling Silver Cocktail Ring

Fiery Magnificence, Men's 24-Carat Onyx Ring from India

Disguise, Sterling Silver Black Onyx Ring with Nature Motif

Amed Eclipse, Ornate Handcrafted Onyx and Silver Bali Cocktail Ring

Midnight Blossom, Onyx and Sterling Silver Flower Ring from India

Dark Surf, Women's Sterling Silver and Onyx Cocktail Ring

Temple Goddess, Onyx and Sterling Silver Cocktail Ring from Bali

Be Good, Handmade Onyx 925 Sterling Silver Cocktail Ring Indonesia

Bold Oval, Leaf Motif Green Onyx Ring from India

Rose Wine, Thai Marcasite and Red Onyx Cocktail Ring

Elite Green, 6-Carat Men's Green Onyx Ring from India

Blackberry Blossom, Ornate Handcrafted Silver and Onyx Cocktail Ring

Green Ecstasy, Handmade Green Onyx 925 Sterling Silver Cocktail Ring

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

Temple Heirloom, Black Onyx Single Stone Ring Crafted in Bali

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

Nightingale's Nest, Men's Onyx and Sterling Silver Ring

Fiery Style, Men's Hand Crafted Sterling Silver and Red Onyx Ring