Onyx Gemstone Rings

Princess Gem, Handmade Onyx Single-Stone Ring from Bali

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

Frangipani Leaves, Sterling Silver and Onyx Single Stone Ring

Rapt, Onyx Cabochon Cocktail Ring from India

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

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

Magical Kite, Marquise Onyx Cocktail Ring Crafted in India

Majestic Green, Polished Sterling Silver and Green Onyx Single Stone Ring

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

Magical Orb, Black Onyx Cabochon Sterling Silver Ring

Flaming Mysticism, Traditional 22k Gold-Plated Cocktail Ring with Onyx Cabochon

Midnight Hearts, Black Onyx and Sterling Silver Cocktail Ring

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

Green and Lovely, Green Onyx and Peridot Cocktail Ring from India

Glorious Greenery, Leaf-Themed Sterling Silver & Green Onyx Cocktail Wrap Ring

Vernal Pool, Green Onyx Cabochon Single Stone Ring

Bold Oval, Leaf Motif Green Onyx Ring from India

Captivating, Onyx and Sterling Silver Cocktail Ring Handmade in Bali

Glamorous Beauty in Black, Oval Onyx Cocktail Ring in Black from India

Subtle Oval, Handmade Men's Onyx and Sterling Silver Cocktail Ring

Daydream Temple, Handcrafted Onyx Cocktail Ring from Bali

Temple Heirloom, Black Onyx Single Stone Ring Crafted in Bali

Glamorous Beauty in Green, Oval Onyx Cocktail Ring in Green from India