Onyx Birthstone Rings for Women

Ritual, Black Onyx Single Stone Ring

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

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

Constellation of Enigma, Folk Art-Inspired Star-Shaped Onyx Cabochon Cocktail Ring

Petals of Mystery, Sterling Silver and Onyx Cocktail Ring

Majesty Halo, Sterling Silver and Onyx Cocktail Ring

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

Perfect Night, Sterling Silver and Onyx Cocktail Ring

Vintage Vogue, Ornate Three-Stone Onyx Cocktail Ring

Romance at Midnight, Thai Marcasite and Onyx Cocktail Ring

Goth Secrets, Sterling Silver Ring with Onyx Top Compartment

Elegant Cyclone, Spiral Pattern Onyx Cocktail Ring from India

Intrinsic, Black Onyx Cocktail Ring from India

Night Bloom, Hand Crafted Floral Sterling Silver Onyx Cocktail Ring

Midnight Reverie, Artisan Crafted Onyx and Sterling Silver Cocktail Ring

Graceful Midnight, Floral Onyx Band Ring Crafted in India

Glittering Verdant Drop, Glittering Green Onyx Cocktail Ring from India

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

Black Bamboo, Onyx and Silver Ring from Indonesia

Magical Kite, Marquise Onyx Cocktail Ring Crafted in India

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

The Bold and Dramatic, Sterling Silver and Green Onyx Ring

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

Black Depths, Sterling Silver and Onyx Cocktail Ring

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