Hi, I'm looking to replace my Tiffany & Co White Gold chain that holds my diamond 🔑key. This T chain broke 2x on me 🙈 hence looking for replacement. Tossing up between Cartier or VCA below, both have free 2cm extensions that I would need. I do have a YG cartier chain that's holds my other dia 🔑 as last picture. Thanks for your input n vote❤️✨️