If you have voted once already, you cannot vote 'organically' for another 24 hours.
However, you can spend your gems on gaining bonus votes and other special features whenever you like.
'Bonus votes' come under the 'perks' section for your entry, when you boost your entry your rank will increase and therefore get closer to getting into the top 20, to go into the final round!
Users will be limited to placing a maximum of 72 votes during The Final.
Access to vote will be controlled by a countdown timer to the next opportunity to vote.
NOTE: Gems cannot be exchanged for votes within The Final round.