This is a large 40mm (2in)heavy metal Luna moon shaped charm with the 7 Chakra Stones. Comes with a Turquoise color memory wire screw on clasp necklace. I put it on this because i did not like the dainty chain as much. If you would prefer I can give you the chain instead. Unisex. If you are male I can put it on a colored suede cord. I have many colors available. Inquire.