Onyx Birthstone Silver Rings for Women

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

Block Party, Bezel Set Onyx and Sterling Silver Cocktail Ring

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

Eternal Orange, Sterling Silver Orange Onyx Faceted Marcasite 3-Stone Ring

Mountain Range, Unique Sterling Silver and Onyx Cocktail Ring

Black Depths, Sterling Silver and Onyx Cocktail Ring

Midnight Grace , Indonesian Onyx and Sterling Silver Ring

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

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

Rapt, Onyx Cabochon Cocktail Ring from India

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

Black Tablet, Square Black Onyx Cabochon Sterling Silver Cocktail Ring

Stylish Combo, Rainbow Moonstone and Onyx Wrap Ring from India

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

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

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

Regal Royal, Marquise Bezel Set Black Onyx Cabochon Cocktail Ring

Solitary Allure, Sterling Silver Ring with Green Onyx Solitaire

Gala Green, Sterling Silver Marcasite and Green Onyx Cocktail Ring

Midnight Blossom, Onyx and Sterling Silver Flower Ring from India

Courage Amulet, Sterling Silver Cocktail Ring with Black Onyx Cabochon

Green Gleam, Green Onyx and Sterling Silver Cocktail Ring from India

Amed Eclipse, Ornate Handcrafted Onyx and Silver Bali Cocktail Ring

Silence, Sterling Silver and Onyx Cocktail Ring

Chakana Swirl, Onyx and Chrysocolla Chakana Cocktail Ring from Peru

Green with Envy, Sterling Silver Cocktail Ring with Green Onyx Cabochon

Verdant Meadow, Sterling silver cocktail ring

Gerhana Shrine, Onyx and 925 Sterling Silver Locket Ring from Bali

Temple Goddess, Onyx and Sterling Silver Cocktail Ring from Bali

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

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

Infinite Mystery, Handcrafted Onyx andSterling Silver Ring from Indonesia

True Love Sparkle, Thai Silver and Marcasite Ring with a Red Onyx Heart

Midnight Bliss, Oval Black Onyx Cabochon Sterling Silver Cocktail Ring

The Heart, Handmade Brushed Sterling Silver and Onyx Heart Ring

Disguise, Sterling Silver Black Onyx Ring with Nature Motif

Grand Green, Polished and Oxidized Green Onyx Cocktail Ring from India

Green Ecstasy, Handmade Green Onyx 925 Sterling Silver Cocktail Ring

Gleaming Green, Marquise Green Onyx Cabochon Sterling Silver Cocktail Ring

Blackberry Blossom, Ornate Handcrafted Silver and Onyx Cocktail Ring

Bold Oval, Leaf Motif Green Onyx Ring from India

Midnight Flowers, Sterling Silver Copper Black Onyx Cocktail Ring

Verdant Angles, Leafy Green Onyx Cocktail Ring from India

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

Evening Stars, Artisan Handmade 925 Sterling Silver Onyx Cocktail Ring

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