After finally receiving my arctic marble in the mail (still waiting on Nakomii's soft mount arctic marble to get here), I have every type of marble you can get out there.
Collected over a period of three years from various sellers.
From top to bottom:
Red marble (Sun glow) (softmounted)
Burgundy marble (Colicott marble)
Arctic marble (black marble)
Sorry for the crap quality of the first image. And as you can see, I have no heavily marked marbles. v_v With the exception of the sun glow. Here are some close ups of some of their faces: sta.sh/2lf3o25muyc