I had a balcony room on Allure for the 9/22/19 sailing.
I put in the following bids for an upgrades and all were rejected, I didnt see any reference of dollars for these on the forum so figured I would share for future cruisers info:
Ultra spacious ocean view with large balcony - $400 per person
Junior Suite - $585 per person
Grand Suite - $1,435 per person
Owners Suite - $1,495 per person