black - Hello, this is a very touching story of a long parting, so I specifically for you found a site in my browser history where I bought myself a gold chain, here is the link https://www.itshot.com/jewelry/chains-necklaces/gold-and-silver-franco-link-chains . This site has a huge selection of all kinds of jewelry, as for me, it will be a very good and expensive gift that will say that you value your friend.