This is a Brandy Melville necklace. It is gold color with little white beads hanging from it. The metals it is made of are nickel, lead, and cadmium compliance. It is 17 inches (equivalent to about 43 cm) long with an adjustable clasp. Brand new, never worn, with original tags attached. I am selling it for less than the retail price I bought it for. Please contact me if you have any questions, comments, or concerns. Thank you! :)