Pricing and seating chartFor people who signed up on any of the mailing lists, they sent around email allowing us to plonk down our season ticket deposits a day early (for full-season tickets only). I just signed up for two seats.
The high-end seating price is still TBD. But the rest of the pricing and a seating chart is available here. The "diamond box" seats are actually the seats right behind home plate... the color on the left-hand chart is misleading. The pink seats are the infield upper reserve seats ($13 per seat).
It is unclear if this is the season ticket per seat price or the actual face value for single ticket sales. I suspect the former, based on the whole experience.