Where are they. I have got two of them, one in the vale somewhere and the one that requires you to use the Can anyone tell me where the others are? Are they spread around the vale? Do you have to go through the waygates to the different areas to find them? Any help would be appreciated.

There is a post called Paragon Locations

Where? Searched that as well as frost giants and there were no thread results.

Search for Diamond Paragon. The thread is listed under that.

I typed in Paragon, and I found the exact thread I mentioned, here: http://www.gamesas.com/topic/1388698-what-is-the-diamond-paragon-used-for-possible-spoiler/page__p__21079772__hl__diamond%20paragon__fromsearch__1#entry21079772

Thanks found it when I typed in Diamond paragon. Strange how it didn't show them up when I typed paragon locations.