How much is the dental implant cost now, i have done a lower jaw 3 years back but i believed it is cheaper now?

At utama dental I saw around Rm4 to 5K? if per piece that is expensive.
How about All-on-4 dental implants, what the cost like?

inb4 gigi takda pakai lidah cukup

I did one succesfull one at the jaw, not the painful  but the top one, they have to place a bone (bone graft), that one bloody painful. as they korek my jaw. The worst part it didnt blend with existing bone. So i stop there