Simple necklace featuring a metal chain and an onyx-style pendant. - Color: Black - Material: Metal - Design: Chain necklace - Decoration: Onyx-style pendant The front and back sides have different colors. Please check the photos. The material of the necklace pendant top is unknown. Length: Approximately 42cm including the adjuster Adjuster: 5cm Please allow for some error due to amateur measurements. Please understand that this is a used item before purchasing. We will ship with simple packaging.