Onyx Birthstone Rings

Universe, Fair Trade Sterling Silver and Onyx Cocktail Ring

Universe, Sterling Silver Single Stone and Green Onyx Cocktail Ring

Mystique, Men's Sterling Silver and Onyx Ring

High Summer, Men's Green Onyx and Sterling Silver Cocktail Ring

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

Dark Clouds, Men's Silver and Onyx Domed Ring

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

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

Night Window, Men's Square Onyx Signet Ring from Bali

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

Moonless Night, Unique Men's Sterling Silver and Onyx Ring from Indonesia

Disguise, Sterling Silver Black Onyx Ring with Nature Motif

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

Amnesty in Black, Sterling Silver and Black Onyx Single Stone Ring from Bali

In Your Arms, Modern Sterling Silver Single Stone Onyx Ring

Falling in Red, Men's Sterling Silver and Red Onyx Cocktail Ring

Prophecy, Onyx and Sterling Silver Ring from Indonesia

Perfect Night, Sterling Silver and Onyx Cocktail Ring

Midnight Shine, Sterling Silver and Onyx Cocktail Ring

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

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

Dark Stamp, Hexagonal Onyx Men's Signet Ring from Bali

Hexagon Mystery, Men's Hexagonal Onyx Ring from Bali

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

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

Licorice Candy, Unisex Sterling Silver and Onyx Cocktail Ring

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

Night Shadow, Modern Men's Onyx Ring Crafted of Andean 925 Silver

Elegant Cyclone, Spiral Pattern Onyx Cocktail Ring from India

Black Tablet, Square Black Onyx Cabochon Sterling Silver Cocktail Ring

Might, Modern Black Onyx Ring Crafted in India

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

Chastity in Black, Onyx and Sterling Silver Cocktail Ring

Midnight Gloss, Unisex Sterling Silver and Onyx Cocktail Ring

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

Green Strength, Men's Green Onyx Cocktail Ring

Water Vision, Handmade Men's Green Onyx Cocktail Ring

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

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

Forest Dazzle, Floral Green Onyx Cocktail Ring from India

Inspirational, Amethyst stacking rings (Set of 3)

Regal Blessing, Onyx and Garnet Cocktail Ring Crafted in Bali

Midnight Queen, Onyx and Silver Cocktail Ring from Bali

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

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

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

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

Midnight Trio, Multi-Stone Onyx Cocktail Ring from India

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

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

Silence, Sterling Silver and Onyx Cocktail Ring

Vintage Vogue, Ornate Three-Stone Onyx Cocktail Ring

Midnight Reverie, Artisan Crafted Onyx and Sterling Silver Cocktail Ring

Green Ecstasy, Handmade Green Onyx 925 Sterling Silver Cocktail Ring

Midnight Style, Patterned Onyx Cocktail Ring from India

Petals of Mystery, Sterling Silver and Onyx Cocktail Ring

Mountain Range, Unique Sterling Silver and Onyx Cocktail Ring

Glowing Sunset, Enhanced Red Onyx and Sterling Silver Cocktail Ring

Green Depths, Ornate Green Onyx and Sterling Silver Cocktail Ring

Royal Midnight, Artisan Handmade Onyx 925 Sterling Silver Cocktail Ring

Black Depths, Sterling Silver and Onyx Cocktail Ring

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

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

Royal Rawa, Dramatic Onyx and Sterling Silver Cocktail Ring

Glittering Verdant Drop, Glittering Green Onyx Cocktail Ring from India

Verdant Meadow, Sterling silver cocktail ring

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

Majesty Halo, Sterling Silver and Onyx Cocktail Ring

Intrinsic, Black Onyx Cocktail Ring from India

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

Graceful Midnight, Floral Onyx Band Ring Crafted in India

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

Black Mirror, Black Onyx Sterling Silver Cocktail Ring from India

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

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

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

Midnight Blossom, Onyx and Sterling Silver Flower Ring from India

Be Good, Handmade Onyx 925 Sterling Silver Cocktail Ring Indonesia

Garden Gold, Floral Green Onyx Cocktail Ring Crafted in India

Stylish Combo, Rainbow Moonstone and Onyx Wrap Ring from India

Power Grid, Men's Sterling Silver Ring with Onyx

Night Bloom, Hand Crafted Floral Sterling Silver Onyx Cocktail Ring

Evening Stars, Artisan Handmade 925 Sterling Silver Onyx Cocktail Ring

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