Talk:Starfruit/@comment-25029082-20160824010758/@comment-5760976-20160824185314

Do Endless Zones, that's one of the only ways you can get it without using money, though there's certain combos in the Pinata Party's pick 3 pinatas in which you can get 10 gems.

If you haven't done the Gem Jam epic quest, that can give a fair share of gems too.