It's basically same deal as with the jump cancel one, just with double diamonds this time :3.
NOTES:
This were a the double diamonds that I could think of and beat, though I left out stuff like squished diaogonals and such.
As you saw I did last jump clearly, but for some reasons I let go off right. I absolutely hate this jump, but I felt it would be neccessary for this video, so I'm not going to do it again.