Grammar fix
worth it
good value
Good value for the money, time or effort you put in.
expressionB1core
Hear it in context
Notice where the phrase sounds natural.
It's a bit pricey, but honestly it's worth it.
A: That's quite a lot for a coat.
B: I know, but it'll last for years — it's worth it.
Fix the pattern
One small grammar move makes it sound right.
Not: It's worth.
Say: It's worth it.
Keep the 'it': 'worth it', not just 'worth'.