Just to clear things up for console players, good news and bad news.
We'll pull the band-aid off first, the PS4 and XB1 versions of the game will not get the Leprechaun Skulls and Shamrock Green Gems (since we are currently unable to get new art into the game without a client update).
Now for the good news... no need to wait an extra hour and a half, the sale should be available now! You may need to restart the game to get the sale immediately, or you can wait until the daily bonus, where it should show up for everyone then!
May the luck of the Irish be with you!