Onyx Birthstone Rings

Goth Secrets, Sterling Silver Ring with Onyx Top Compartment

Regal Blessing, Onyx and Garnet Cocktail Ring Crafted in Bali

Petals of Mystery, Sterling Silver and Onyx Cocktail Ring

Radiant Leaves, 950 Silver and Onyx Multi-Stone Cocktail Ring from Peru

Lyrical Green, Artisan Crafted Green Onyx and Sterling Silver Ring

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

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

Perfect Night, Sterling Silver and Onyx Cocktail Ring

Might, Modern Black Onyx Ring Crafted in India

Midnight Temple, Onyx and Sterling Silver Cocktail Ring

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

Onyx Moon, Womens Onyx and Sterling Silver Handcrafted Ring

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

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

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

Elegant Cyclone, Spiral Pattern Onyx Cocktail Ring from India

Spiraling Black, Onyx and Sterling Silver Cocktail Ring by Balinese Artisans

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

The Bold and Dramatic, Sterling Silver and Green Onyx Ring

Mountain Range, Unique Sterling Silver and Onyx Cocktail Ring

Midnight Style, Patterned Onyx Cocktail Ring from India

Forest Dazzle, Floral Green Onyx Cocktail Ring from India

Royal Midnight, Artisan Handmade Onyx 925 Sterling Silver Cocktail Ring

Midnight Reverie, Artisan Crafted Onyx and Sterling Silver Cocktail Ring

Ritual, Black Onyx Single Stone Ring

Green Depths, Ornate Green 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

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

Prophecy, Onyx and Sterling Silver Ring from Indonesia

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

Midnight Shine, Sterling Silver and Onyx Cocktail Ring

Verdant Magic, Cocktail Ring with 10 Carat Green Onyx Gemstone

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

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

Royal Rawa, Dramatic Onyx and Sterling Silver Cocktail Ring

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

Hexagon Mystery, Men's Hexagonal Onyx Ring from Bali

Licorice Candy, Unisex Sterling Silver and Onyx Cocktail Ring

Glowing Sunset, Enhanced Red Onyx and Sterling Silver Cocktail Ring

Romance at Midnight, Thai Marcasite and Onyx Cocktail Ring

Midnight Queen, Onyx and Silver Cocktail Ring from Bali

Water Vision, Handmade Men's Green Onyx Cocktail Ring

Moonbeams, Onyx domed ring

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

Midnight Grace , Indonesian Onyx and Sterling Silver Ring

Green Strength, Men's Green Onyx Cocktail Ring

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

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

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

Black Depths, Sterling Silver and Onyx Cocktail Ring

Monkey Forest, Sterling Silver Ring with Monkeys and Onyx from Bali

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

Moonlight in Black, Hand Made Sterling Silver and Onyx Ring from Indonesia

Amed Eclipse, Ornate Handcrafted Onyx and Silver Bali Cocktail Ring

Temple Goddess, Onyx and Sterling Silver Cocktail Ring from Bali

Silence, Sterling Silver and Onyx Cocktail Ring

Midnight Gloss, Unisex Sterling Silver and Onyx Cocktail Ring

Vintage Vogue, Ornate Three-Stone Onyx Cocktail Ring

Rose Wine, Thai Marcasite and Red Onyx Cocktail Ring

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

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

Inspirational, Amethyst stacking rings (Set of 3)

Green Ecstasy, Handmade Green Onyx 925 Sterling Silver Cocktail Ring

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

Midnight Bamboo, Balinese Handmade Men's Silver and Black Onyx Ring

Chastity in Black, Onyx and Sterling Silver Cocktail Ring

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

Balanced Confidence, Women's Bollywood Style Cocktail Ring Handcrafted in India