There is some confusion based upon reading the original post. For the record, this is straight from All City's website, so assumed to be current.

Big Block Frameset $599.00
Big Block Complete $1,050.00

And I chose an example of a geared frame, which has more work in it.

Space Horse Frameset $899.00
Space Horse Complete GRX $2,199.00

So an extra $300 for the geared frameset. I don't know if there is $300 extra in labor and materials in making the geared version so I cannot state whether it is appropriately priced or not. But if they are comparing to other framesets in the market of similar quality I'd say they look to be close.