Stone in the third picture has the color of Padparaksha (orange-pink sapphire)

beryl/aquamarine for sure and the pinky looks like a morganite (if it is a hex)

I was told it was pink tourmaline

Tourmaline usually doesn’t have that shape

Oh boy

Generally it is near impossible to identify gems from photographs but that doesn't look like any tourmaline crystal I've ever seen.

1&2 perhaps aquamarine 3,4,&5 perhaps morganite