Finery theme is a GTK+/Metacity theme I created and which is based on fibermarupok's mockups and Ubuntu's Radiance theme.
Since I never felt really comfortable with the Ambiance/Radiance themes, I took fibermarupok's mockup and modified Radiance until it met my idea of a modern, elegant and light theme. Later I also created a dark version of it which now is the pendant to Ambiance.
You'll need the equinox GTK+ engine for this theme: Download Equinox at gnome-look.org
Git repository: finery-themes
Finery (gnome-look.org): Download @ gnome-look.org
Finery 0.1.2 (deprecated): Finery-0.1.2.tar.gz
Jonian Guveli (reworked Metacity buttons)