Edit/replace your .mtl file with following settings only for Chandelier glass material (that you want to render).

Kd 0.784 0.337 0.368 (R G B: your wished peach colour )
Ka 0.784 0.337 0.368
Ni 2.5
d 0.86
save it.
open it in SH3D
Render it.
If Render fail
go modify furniture->material->modify color and change/pick glass color again to peach
If failed render then attach .mtl file on next post