You get diamonds by leveling up or purchasing them under purchase options in pixie hollow.
You have to buy them with real money. You can also become a member and they get free diamonds once a month (specifically the day they bought their membership) .
you have to have diamonds for pets in pixie hollow.
NO
No, Most of the Events in Pixie hollow, it is for pixie hollow only
yes when you have a new acount in pixie hollow
There are no codes for diamonds.
No.
You must either level up or get a membership with the allowances for pixie diamonds.
There isn't one.
by either leveling up & or buying them
No.
yes there is.
No.