does anyone know if it is ok to handwash a 100% silk dress , it says on the label to dry clean only but i think that the diamonte choker would be missing a few diamontes after dry cleaners. It is not really that dirty but has a few little marks where I think it had a few drips of drink on. If I hand washed and left it drip dry and then took it to dry cleaners to have it pressed how would that work out. Has anyone washed anything that is 100% silk ? all advice welcome thanks