When you ask questions like this, maybe it would be helpful to name a little bit about your build, what the cost is, etc, etc.
Just saying "is this good" is really bad.... is it good for what? For what cost? What are you using??!?
So maybe you can actually give us this detail so we can help you.
Namely for starters
1) What build are you running? Including an actual list would be best
2) How much is this item?
3) Is it Green or Gold?
4) What is your primary purpose for your character? Running/Farming/PVE