Best Onyx Necklaces from Top Stores

Shop Nobi guide Updated October 20, 2026

Best Onyx Necklaces from Top Stores Onyx necklaces on this page range from $175 to $2400.

Best Onyx Necklaces from Top Stores The collection includes sterling-silver settings, gold vermeil, bead designs, and pendant styles, offering options from simple to statement pieces.

Best Onyx Necklaces from Top Stores When choosing an onyx necklace, consider the metal setting-sterling silver provides a cool contrast, while gold vermeil adds warmth.

Best Onyx Necklaces from Top Stores Look for well-cut onyx stones with a smooth polish for maximum shine.

Duo Onyx Pendant Necklace, Sterling Silver

Miansai $200.00 See it at the store

Lennox Onyx Pendant Necklace, Sterling Silver

Miansai $235.00 See it at the store

Valor Onyx Pendant Necklace, Sterling Silver

Miansai $215.00 See it at the store

Is onyx a durable gemstone?

Onyx is relatively hard, rating about 6.5 to 7 on the Mohs scale, making it suitable for everyday wear.

Best Onyx Necklaces from Top Stores The full page has every pick, the whole guide and more questions. See every pick