Onyx Gemstone Silver Necklaces for Women

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

Splendorous Evening, 26.5-Carat Multi-Gemstone Pendant Necklace from India

Mysterious Night, Black Onyx Cabochon Pendant Necklace

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

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

Midnight Heart, Sterling Silver and Black Onyx Pendant Necklace

Black Kite, Kite-Shaped Onyx Pendant Necklace from India

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

Posh Pyramid, Taxco Silver Necklace with Triangular Pyramid Onyx Pendant

Modern Brilliance, Modern Onyx Link Necklace Crafted in Peru

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

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

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

Fanciful Flight, Black Onyx and Sterling Silver Wings Pendant Necklace

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

Midnight Petal, Sterling Silver and Onyx Pendant Necklace

Black Botanicals, Sterling Silver and Onyx Pendant Necklace

Batuan Harmony, 18k Gold Accented Onyx Beaded Mala Necklace from Bali

Protective Allure, Onyx Cabochon and Sterling Silver Pendant Necklace

Night Falls, Black Onyx Pendant Necklace from India