Here is how it was being woven by Wilsons of Bannockburn c. 1820-40.


They also had a version they called "Smallest Prince Charles."


You can compare that to their Royal Stewart.


Images from: http://resources.scottishtartans.org...e_gallery.html

If you can splurge, why not have one of these older setts woven by Dalgliesh in the Wilson colors, at the sett size you desire? Would make a handsome kilt!
Matt