Onyx Birthstone Jewelry for Women

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

Petals of Mystery, Sterling Silver and Onyx Cocktail Ring

Regal Blessing, Onyx and Garnet Cocktail Ring Crafted in Bali

Lyrical Green, Artisan Crafted Green Onyx and Sterling Silver Ring

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

Goth Secrets, Sterling Silver Ring with Onyx Top Compartment

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

Midnight Temple, Onyx and Sterling Silver Cocktail Ring

Might, Modern Black Onyx Ring Crafted in India

Onyx Moon, Womens Onyx and Sterling Silver Handcrafted Ring

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

Mountain Range, Unique Sterling Silver and Onyx Cocktail Ring

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

Midnight Style, Patterned Onyx Cocktail Ring from India

Royal Midnight, Artisan Handmade Onyx 925 Sterling Silver Cocktail Ring

Forest Dazzle, Floral Green Onyx Cocktail Ring from India

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

Prophecy, Onyx and Sterling Silver Ring from Indonesia

Midnight Trio, Multi-Stone Onyx Cocktail Ring from India

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

Midnight Shine, Sterling Silver and Onyx Cocktail 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)

Glowing Sunset, Enhanced Red Onyx and Sterling Silver Cocktail Ring

Hexagon Mystery, Men's Hexagonal Onyx Ring from Bali

Licorice Candy, Unisex Sterling Silver and Onyx Cocktail Ring

Romance at Midnight, Thai Marcasite and Onyx Cocktail Ring

Midnight Queen, Onyx and Silver Cocktail Ring from Bali

Midnight Grace , Indonesian Onyx and Sterling Silver Ring

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

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

Black Depths, Sterling Silver and Onyx Cocktail Ring

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

Amed Eclipse, Ornate Handcrafted Onyx and Silver Bali Cocktail Ring

Silence, Sterling Silver and Onyx Cocktail Ring

Midnight Gloss, Unisex Sterling Silver and Onyx Cocktail Ring

Vintage Vogue, Ornate Three-Stone Onyx Cocktail Ring

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

Inspirational, Amethyst stacking rings (Set of 3)

Green Ecstasy, Handmade Green Onyx 925 Sterling Silver Cocktail Ring

Chastity in Black, Onyx and Sterling Silver Cocktail Ring