I feel dissatisfied with the answers in this thread because no one has pointed out the fastest way to transport the stone (albeit not safely).
Dig a 111 Z level shaft (just designate a channel square the whole way down and one miner will do this fast)
Put a lockable door at the bottom and top
Designate the top as a dump and have all your rocks from above set to dump
Lock the door at the bottom so dwarfs don't get crushed by falling stones.
Periodically swap which door is locked and unforbid all the stone at the bottom
Allow me to direct you to this elegant solution of mine.It takes the minecart stockpiling method, and allows for macro and micromanagement, as much as you deem necessary. Just make sure to keep links semi-redundant, only enough for re-processing excess items from post-processing, but nothing that causes haulers to infinite loop their hauling.
It mostly relies on wheelbarrows, quantum-dumps via minecart, and the MASTER-IN allows for all items, and it's as simple as splitting the main pile into a series of separate ones to allow for more wheelbarrows for intake (and you can combine the mass-collector into a single collector to process as you see fit with fewer assignments); and it sorts out the MASTER-IN's intake to where they're needed in short order (cloths and such to clothiers, food from farms to processing places (stills/kitchens), armor and such to military, and so on.
No pits, no endangering your residents, wheelbarrows are nearly as good as minecarts, but more flexible, and renders the weight limit more trivial overall, and lastly, despite a limit of 3-wheelbarrows per stockpile, provided a large enough MASTER-IN or whatever, just divide it accordingly to multiply the amount of wheelbarrows you can use for hauling. Assign a trade depot or workshop area as you see fit to maximize/optimize your industries.
EDIT:
As for the main topic involving d-b-d dumping, another solution for moving every single stone using a similar method:
-Have a Bookeeper at maximum skill (or as much as necessary to make below possible)
=Ensure you can see all stones in that value in the bookkeeper's stocks screen (No
?value like ?25000 next to the item type. It won't list for choosing forbid/dump)
-Mass-dump by keeping the setting simple (Stone type (Amount in embark area); not ...stone-stone-stone-stone... down the line),
-Enjoy a simpler method, you lazy bastard.