hi. i'm having 5 yrs old heavy work georgette designer saree full of golden beads and sequins . its cost 5,ooo. now a days its little bit fade in colour. i just want to re-dyeing the saree. so, i want to know, if its possible to re-dyeing the heavy work saree? its green in colour. i just want to change it black or maroon colur. so, its possible? if it is possible then how can i change the colour ?