Onyx Birthstone Rings

Regal Blessing, Onyx and Garnet Cocktail Ring Crafted in Bali

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

Universe, Sterling Silver Single Stone and Green Onyx Cocktail Ring

Majestic Combination, Elegant Black Onyx Cocktail Ring

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

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

Verdant Allure, Cocktail Ring with Green Onyx in Sterling Silver and Gold

Tropical Frogs, Onyx Sterling Silver Ring with Gold Accents

In Your Arms, Modern Sterling Silver Single Stone Onyx Ring

Universe, Fair Trade Sterling Silver and Onyx Cocktail Ring

Midnight Shine, Sterling Silver and Onyx Cocktail Ring

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

Dark Reflection, Handmade Sterling Silver and Onyx Ring from Indonesia

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

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

Green Strength, Men's Green Onyx Cocktail Ring

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

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

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

Infinite Mystery, Handcrafted Onyx andSterling Silver Ring from Indonesia

Disguise, Sterling Silver Black Onyx Ring with Nature Motif

Altar, Women's Fair Trade Black Onyx and Sterling Silver Ring

Dark Clouds, Men's Silver and Onyx Domed Ring

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

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