This necklace is a one of a kind piece. It is a Victorian vintage style necklace with green emerald in the main centerpiece and in the key. Also there is a little white bird inside of the cage. It is a very long chain. I am not sure how long, but it is adjustable. You can unclip it in different areas of the necklace to make it shorter, if you would like meant to wrap around your neck and then you can adjust it the bottom layer as much as you want and it does come with the Chloe and Isabell bag!