Onyx Gemstone Rings

Dragonfly's Palace, Dragonfly-Themed Sterling Silver Cocktail Ring with Onyx Gem

Mystical Leaves, 925 Sterling Silver and Onyx Men's Ring with Leaf Motifs

Midnight Shine, Sterling Silver and Onyx Cocktail Ring

Magical Vibes, Handcrafted Sterling Silver and Onyx Men's Ring from India

Water Vision, Handmade Men's Green Onyx Cocktail Ring

Buddha's Curls in Black, Checkerboard Faceted Onyx Sterling Silver Cocktail Ring

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

Green Strength, Men's Green Onyx Cocktail Ring

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

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

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

Alluring Glow, Red-Orange Onyx Multi-Stone Ring from India

Green Glisten, Men's Green Onyx and Sterling Silver Cocktail Ring

Gleaming Night, Patterned Onyx Single-Stone Ring from Bali

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

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

Bold Oval, Leaf Motif Green Onyx Ring from India

Midnight Gloss, Unisex Sterling Silver and Onyx Cocktail Ring

Black Balinese Flower, Onyx and Sterling Silver Floral-Motif Cocktail Ring

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

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

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

Red-Orange Strength, Men's Red-Orange Onyx Ring from India

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