Onyx Gemstone Cocktail Rings

Enchanting Midnight

Onyx and Sterling Silver Cocktail Ring...

Midnight Luxury

Onyx and Sterling Silver Single Stone Ring...

Ritual

Black Onyx Single Stone Ring

Green Strength

Men's Green Onyx Cocktail Ring

Regal Royal

Marquise Bezel Set Black Onyx Cabochon...

Glorious Greenery

Leaf-Themed Sterling Silver & Green Onyx...

Fiery Allure

Red-Orange Onyx Domed Ring Crafted in India

Dark Glimmer

14-Carat Black Onyx Single-Stone Ring from India

Licorice Candy

Unisex Sterling Silver and Onyx Cocktail Ring

Knight's Charm

Men's Red Onyx and Sterling Silver Cocktail...

Crowned in Glory in Green

Oval Cabochon of Green Onyx...

Midnight Reverie

Artisan Crafted Onyx and Sterling Silver...

Mountain Range

Unique Sterling Silver and Onyx Cocktail Ring

Crowned in Glory in Black

Oval Cabochon of Black Onyx...

Red-Orange Strength

Men's Red-Orange Onyx Ring from India

Patterned Green

Green Onyx Oval Single-Stone Ring from India

Forest Checkerboard

6-Carat Green Onyx Single-Stone Ring...

Midnight Bliss

Oval Black Onyx Cabochon Sterling Silver...

Be Good

Handmade Onyx 925 Sterling Silver Cocktail Ring...

Stylish Combo

Rainbow Moonstone and Onyx Wrap Ring from India

Green Glisten

Men's Green Onyx and Sterling Silver...

Black Mirror

Black Onyx Sterling Silver Cocktail Ring from...

Vintage Vogue

Ornate Three-Stone Onyx Cocktail Ring

Red-Orange Sun

Red-Orange Onyx Cocktail Ring from India

Royal Rawa

Dramatic Onyx and Sterling Silver Cocktail Ring

Intrinsic

Black Onyx Cocktail Ring from India

Eternal Orange

Sterling Silver Orange Onyx Faceted...

Magic Quartet

Onyx Cocktail Rings from India (Set of 4)

Royal Midnight

Artisan Handmade Onyx 925 Sterling Silver...

Chakana Swirl

Onyx and Chrysocolla Chakana Cocktail Ring...

Black Balinese Flower

Onyx and Sterling Silver...

Midnight Trio

Multi-Stone Onyx Cocktail Ring from India

Gala Green

Sterling Silver Marcasite and Green Onyx...