If you’re tuning into the coronation, it’ll be hard to ignore two giant diamonds in King Charles III’s crown and scepter. Here’s where they came from. Subscribe to our channel and turn on notifications (🔔) so you don't miss any videos: http://goo.gl/0bsAjO Vox is an explanatory newsroom on a mission to help everyone understand our weird, wonderful, complicated world, so that we can all help shape it. Part of that mission is keeping our work free. You can help us do that by making a gift: http://www.vox.com/contribute-now Watch our full video catalog: http://goo.gl/IZONyE Follow Vox on TikTok: http://tiktok.com/@voxdotcom Check out our articles: https://www.vox.com/ Listen to our podcasts: https://www.vox.com/podcasts