(Of course, our question is; how do you resize it? :-)
Switzerland’s Shawish Jewelry has created the world’s first diamond ring.
Not impressed? Well, consider that the entire ring is carved from a diamond, whereas most other diamond rings are composed of a precious-metal band with a diamond centerpiece. Styleite writes that the 150-carat ring runs laps around some other famous diamond competitors, including Beyoncé’s 18-carat engagement ring from Jay-Z and the even better known 30-carat ring given to the late Elizabeth Taylor by Richard Burton.
More here: http://news.yahoo.com/blogs/sideshow/world-first-diamond-150-carat-ring-created-swiss-141731588.html