I think it can suit any length :) if you have confidence it will show :D I just bought myself a black turban from gypsy warrior that I love! http://gypsywarrior.com/collections/accessories/products/jewel-gypsy-turban

Do not do it.....if you know anything about cultural appropriation of sihk culture and the fact that the romani often tie their hair up in turbans and it is often associated with the word 'gypsy' when woman use it that are not of some clear middle eastern descent, but the word gypsy is such a derogatory term most romani would abhor its usage and find it to be a slur. I think it is safe to say, do not do it.

I absolutely adore this trend..you should wear it even if you have short or medium-long tresses...here's a pic for inspiration...