Today Bioware have added some new stuff in SWTOR.
You can buy new Crystals at the Galactic Market,new colours new stats and new prices!!
At the same vendor you can also buy new Schematics Colour crystals (Artifice)
Also there are new Speeders that you can buy at the Vendor...(Speeder vendor)
And there's the vendor where you can preorder your Crystals,hes in a corner somewhere dunno the exact place...
These crystals have lower stats and are bit cheaper.:)