I can not take any credit for this colour combination - well, except that I did do something similar quite a while back, I have the beads on my watch still. Don't seem to be able to find the post though.
I was reading someone else's blog the other day - and they mention CiM Sangre + Double Helix Aurae. And the pics - blue on red. Kewel! (And - I can not remember, nor find, whose blog that was - so if you recognize the blog - or yourself - I apologize. Please let me know and I'll update this.)
Just for fun, Clio over Sangre. Interesting - not quite as dramatic.
Clear base bead, encased Sangre (as I don't have that much of it laying around), Encased with
Clear base, encased with Double Helix Clio. Dots in Aurae. Way cool!
Does it have to be CiM Sangre? This is Effetre 438 Opaque Dark Purple Red. Centre dots are
Clear base, dots of 438,
Silver saturated glass + red glass = interesting effect.