Quote Originally Posted by MacMillan of Rathdown View Post
I suppose it is easier to say what doesn't work with the Sheriffmuir: Bow ties and four-in-hand ties.

For something a bit less formal than a jabot and lace cuffs your best bet is probably a stock tie (as worn by equestrians) with a pin at the throat, and plain cuffs with simple cuff links. I've no idea what a "Highland cravat" is, but from your description it sounds like a stock tie. Stock ties are white, wrap around the neck, and tie in front. You should be able to get one at any reasonably sized tack shop.
From what I understand it is pretty much this: