Onyx Gemstone Silver Necklaces for Women

Ganesha's Crown, Ganesha Themed Pendant Necklace with Onyx

Nocturnal Style, Leaf-Themed Black Onyx and Sterling Silver Pendant Necklace

Verdant Brilliance, Rhodium Plated Green Onyx Floral Pendant Necklace from India

Ancient Minimalism, Handmade Rectangular Onyx Pendant Necklace from Peru

Viridian Burst, Green Onyx Pendant on Sterling Silver Necklace from India

Mysterious Night, Black Onyx Cabochon Pendant Necklace

Day Party in Green, Green Onyx and Sterling Silver Pendant Necklace

Midnight Drop, Sterling Silver Black Onyx Midnight Drop Pendant Necklace

Midnight Greeting, Black Onyx and Sterling Silver Pendant Necklace from India

Crescent Mystery, Gold Plated Onyx and Garnet Pendant Necklace from Bali

Black Kite, Kite-Shaped Onyx Pendant Necklace from India

Midnight Heart, Sterling Silver and Black Onyx Pendant Necklace

On Guard, Black Onyx Sterling Silver Pendant Necklace

Courageous Whim, Sterling Silver Pendant Necklace with Onyx Stones

Jaipur Mystic, Green Onyx and Sterling Silver Pendant Necklace from India

Dark Dreams, Handmade Sterling Silver and Onyx Pendant Necklace

Into the Oracle, Thai Quartz and Serpentine Beaded Necklace

Alluring Style, Black Onyx and Cultured Pearl Pendant Necklace from India

Night Enchantment, Onyx and Sterling Silver Pendant Necklace Crafted in India

Midnight Majesty, 925 Sterling Silver Black Onyx Pendant Necklace from India

Dazzling Bouquet, Red Onyx Beaded Pendant Necklace from India

Cross Glimmer, Gold Plated Onyx Rosary Crafted in Bali

Fanciful Flight, Black Onyx and Sterling Silver Wings Pendant Necklace

Diagonal Square, Sterling Silver Square Black Onyx Pendant Necklace

Modern Brilliance, Modern Onyx Link Necklace Crafted in Peru

Pearl of Wisdom, Black Onyx Cultured Pearl Sterling Silver Pendant Necklace

Enigmatic Destiny, Polished Faceted Five-Carat Onyx Pendant Necklace from Bali

Black Botanicals, Sterling Silver and Onyx Pendant Necklace

Protective Allure, Onyx Cabochon and Sterling Silver Pendant Necklace

Midnight Petal, Sterling Silver and Onyx Pendant Necklace

Night Falls, Black Onyx Pendant Necklace from India

Blackout, Handmade Onyx and Sterling Silver Pendant Necklace