Onyx Birthstone Rings

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

Magical Orb, Black Onyx Cabochon Sterling Silver Ring

Vernal Pool, Green Onyx Cabochon Single Stone Ring

Verdant Tear, Green Onyx and Marcasite Cocktail Ring

Temple Heirloom, Black Onyx Single Stone Ring Crafted in Bali

Daydream Temple, Handcrafted Onyx Cocktail Ring from Bali

Captivating, Onyx and Sterling Silver Cocktail Ring Handmade in Bali

The Circle, Women's Artisan Crafted Onyx and 925 Silver Ring

Deceptively Square, Onyx and Brushed Silver Ring

The Heart, Handmade Brushed Sterling Silver and Onyx Heart Ring

Princess Gem, Handmade Onyx Single-Stone Ring from Bali

Midnight Hearts, Black Onyx and Sterling Silver Cocktail Ring

Magical Kite, Marquise Onyx Cocktail Ring Crafted in India

Solitary Allure, Sterling Silver Ring with Green Onyx Solitaire

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

Blackberry Blossom, Ornate Handcrafted Silver and Onyx Cocktail Ring

Rapt, Onyx Cabochon Cocktail Ring from India

Alluring Globes in Green, Green Onyx and Sterling Silver Ring from India

Courage Amulet, Sterling Silver Cocktail Ring with Black Onyx Cabochon

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

Frangipani Leaves, Sterling Silver and Onyx Single Stone Ring

Sparkling Kite, Faceted Onyx Solitaire Ring from India

Midnight Luxury, Onyx and Sterling Silver Single Stone Ring from India

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

Dragon, Handcrafted Sterling Silver and Onyx Wrap Ring

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

Moon Halo, Sterling Silver Cocktail Onyx Ring

Block Party, Bezel Set Onyx and Sterling Silver Cocktail Ring

Gala Green, Sterling Silver Marcasite and Green Onyx Cocktail Ring

Bold Oval, Leaf Motif Green Onyx Ring from India

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

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

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

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

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

Glittering Verdant Drop, Glittering Green Onyx Cocktail Ring from India

Nest of Lilies, Women's Floral Sterling Silver and Onyx Cocktail Ring

Verdant Meadow, Sterling silver cocktail ring

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

Evening Stars, Artisan Handmade 925 Sterling Silver Onyx Cocktail Ring

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

Red-Orange Sun, Red-Orange Onyx Cocktail Ring from India

Crowned in Glory in Green, Oval Cabochon of Green Onyx Cocktail Ring

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

Stylish Combo, Rainbow Moonstone and Onyx Wrap Ring from India

Midnight Blossom, Onyx and Sterling Silver Flower Ring from India

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

Magical Allure, Handcrafted Black Onyx Cocktail Ring from India

Petals of Mystery, Sterling Silver and Onyx Cocktail Ring

Glowing Energy, Red Onyx and Reconstituted Turquoise Spinner Ring from India

Midnight Flowers, Sterling Silver Copper Black Onyx Cocktail Ring

Patterned Green, Green Onyx Oval Single-Stone Ring from India

Teardrop Union, Rainbow Moonstone and Onyx Teardrop Cocktail Ring from India

Crowned in Glory in Black, Oval Cabochon of Black Onyx Cocktail Ring

Power Grid, Men's Sterling Silver Ring with Onyx

Piece of Night, Handcrafted Onyx and Sterling Silver Single Stone Ring

Graceful Midnight, Floral Onyx Band Ring Crafted in India

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

Knight's Charm, Men's Red Onyx and Sterling Silver Cocktail Ring

Sunset Dome, Red-Orange Onyx Single-Stone Ring from India

Silence, Sterling Silver and Onyx Cocktail Ring

Fiery Allure, Red-Orange Onyx Domed Ring Crafted in India

Midnight Fantasy, Onyx stacking rings (Set of 5)

Majesty Halo, Sterling Silver and Onyx Cocktail Ring

Black Mirror, Black Onyx Sterling Silver Cocktail Ring from India

Magic Quartet, Onyx Cocktail Rings from India (Set of 4)

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

Garden Gold, Floral Green Onyx Cocktail Ring Crafted in India

Mysterious Oval, Oval Onyx and Sterling Silver Cocktail Ring from Bali

Vintage Vogue, Ornate Three-Stone Onyx Cocktail Ring

Black Depths, Sterling Silver and Onyx Cocktail Ring

Intrinsic, Black Onyx Cocktail Ring from India

Night Bloom, Hand Crafted Floral Sterling Silver Onyx Cocktail Ring

Balanced Confidence, Women's Bollywood Style Cocktail Ring Handcrafted in India

Romance at Midnight, Thai Marcasite and Onyx Cocktail Ring

Rose Wine, Thai Marcasite and Red Onyx Cocktail Ring

Onyx Moon, Womens Onyx and Sterling Silver Handcrafted Ring

Green Depths, Ornate Green Onyx and Sterling Silver Cocktail Ring

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

Handsome Allure, Men's Oxidized Sterling Silver and Black Onyx Ring

Be Good, Handmade Onyx 925 Sterling Silver Cocktail Ring Indonesia

Triple Crown, Tiger's Eye and Carnelian Single Stone Rings (Set of 3)

Mountain Range, Unique Sterling Silver and Onyx Cocktail Ring

Royal Midnight, Artisan Handmade Onyx 925 Sterling Silver Cocktail Ring