Regardless of how good this Scotch from the storied island of Islay is, it’s primarily the most expensive bottle on earth due to its vessel. Housed in a sparkling decanter made of English crystal and covered in diamonds, it’s the ultimate symbol of go-big-or-go-home luxury. The company’s also offering the Isabella Special Edition for $740,000 in crystal, white gold, and diamond lettering with the Very Old Single Malt cask strength Islay whisky inside. Both casks are available for refills as well.