I've lost over 219m from dicing today
.
I deposited 50m got it to 100m lost it all. Then another 50m was deposited and I got it to 119m before I lost it all.
I guess my 99 smithing will have to hold off for quite some time before I can make money again. This also affects the chances of me becoming banker as of now I won't have enough to make a healthy insurance deposit.