I like this theme.
But I don't want it to use with a wordpress.com blog but download it to use with my WordPress site at my own domain.
But I can't find a download link. Is it possible?
For custom installation you should search for the theme on wordpress.org site.
The Wordpress.com hosts themes that are available for use only on wordpress.com blogs and they do not provide download link there.
- See @markratledge's answer below.
Here's the link to download that theme - http://www.wpexplorer.com/fresh-clean-wordpress-theme-by-wpexplorer
Wordpress.com themes are available to download from .com either manually or with an svn client. Go to http://themes.svn.wordpress.org/ to browse them.
Grab the files with a text editor, or use an svn client to download the theme folder. See http://en.wikipedia.org/wiki/Comparison_of_Subversion_clients for a client for your OS.
10/12/2012 Update: there are two svn areas for .com themes; see Otto's comment below. Some tweaks may be necessary for themes downloaded from the .com repositories to get them to fully function on self-hosted WP sites.
SVN is quite troublesome, I know, but there's no need for SVN anymore. You can easily search and download for themes here: