Onyx Birthstone Silver Necklaces for Women

On Guard, Black Onyx Sterling Silver Pendant Necklace

Elegant Protector, 925 Silver India Jewelry Chain Necklace with Onyx Pendant

Twin Serpents, Sterling Silver and Onyx Snake Necklace from Indonesia

Forest Style, Green Onyx Sterling Silver Nature Leaf Pendant Necklace

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

Watery Depths, Onyx Pendant Necklace with Sterling Silver from India

Mysterious Night, Black Onyx Cabochon Pendant Necklace

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

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

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

Goth Love, Onyx and garnet heart necklace

Elegant Wreath, Onyx and Topaz Pendant Necklace by Indian Artisans

Perfectly Free, Onyx pendant necklace

Black Kite, Kite-Shaped Onyx Pendant Necklace from India

Queen of Shadows, Onyx strand necklace

A Sigh of Romance, Heart pendant necklace

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

Green Petals, Green Onyx and Silver Floral Pendant Necklace from India

Love Night, Smoky quartz and onyx heart necklace

Modern Brilliance, Modern Onyx Link Necklace Crafted in Peru

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

Courageous Whim, Sterling Silver Pendant Necklace with Onyx Stones

Forest Vines, Gemstone Bead and Sterling Silver Necklace from India

Midnight Garden, Floral Sterling Silver and Onyx Necklace

Beautiful Cavern, Multi-Gemstone Beaded Pendant Necklace from Thailand

Dark Night, Sterling Silver and Onyx Beaded Necklace

Mystical Shield, Sterling Silver and Green Onyx Necklace from India Jewelry

Dark Cosmos, Onyx and Hematite Beaded Necklace from Thailand

Wading Heron, Onyx and Sterling Silver Heron Pendant Necklace from Bali

Mysterious Moonlight, Onyx and labradorite beaded necklace

Imperial, Indian Handmade Black Onyx and Sterling Silver Necklace

Ebony Elegance, Handcrafted Black Onyx Triple Strand Necklace

Fanciful Flight, Black Onyx and Sterling Silver Wings Pendant Necklace

Diagonal Square, Sterling Silver Square Black Onyx Pendant Necklace

Dark Ocean, Onyx and Lapis Lazuli Beaded Choker

Lucky Coin , Indonesian Onyx and Sterling Silver Y-Necklace

Indian Nights, Bollywood Styled Moonstone and Onyx Sterling Silver Necklace

Romantic Journey, Hand Made Onyx and Sterling Silver Pendant Necklace

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

Summer Day, Pearl and quartz choker

Midnight Petal, Sterling Silver and Onyx Pendant Necklace

Frangipani Secrets, Floral Sterling Silver and Onyx Pendant Necklace

Night Falls, Black Onyx Pendant Necklace from India

Midnight Oil, Onyx and Sterling Silver Pendant Necklace

Magical Moons, Cultured pearl and onyx pendant necklace