Genuine Black Agate Cube Necklace, Gemstone Stainless Chain Layering Necklace

Genuine Black Agate Cube Necklace, Gemstone Stainless Chain Layering Necklace Agate is a rock formation, consisting of chalcedony and quartz as its primary components, with a wide variety of colors. 9 - 10 mm black agate cube beads The length is about 18", lobster claw clasp + extension chain. Feel free to contact me for more info !