This 60” Black Onyx and sterling silver necklace can be worn a number of ways. You can wear it long, wrap it around your neck twice for a two strand look or try it three times for a triple strand look. With not much effort you can wrap it four times for a neck hiding choker. Black Onyx is widely known as a powerful protection stone. Its deep black color is associated with the night, symbolizing strength, perseverance, and the ability to overcome challenges.