I really like these lipglosses from Bobbi Brown, they small and a bit of a square shape to it.
I received the one in nude as a gift so I am not sure as to how much it costs. This lipgloss makes my lips super shiny and lasts about an hour which is the standard staying power of I lipgloss I have noticed. I usually put on some lip balm before adding my lipgloss.
I really like how it looks and I am quite happy with it.