So does anyone know yet if it's possible to have a pink bladed saber?

pink? lol not that I have seen so far, the only new color i have seen yet is Orange, which was available when you had one of the crystals from Yavin IV or V, whichever it was in the original game just as downloadable content. I want to see the silver one (dunno if it still exists in the game)

It does you get it on Onderon.

My first sabre that I built is a silver bladed double sabre.Not sure where I found the crystal but it was either Dantooine or Telos.

I found a Cyan crystal (light blue) some light green crystal and a silver crystal