A Wee Woman

[EagleJCS]

The brooch is really too heavy for her to wear without the plaid, I have been watching for a stag trippant pin in a light enough weight for her to wear with whatever girly clothes she chooses for such an occasion.

My mother found a miniature Clan Scott crest pin (about 1 inch or so), but I don't know if it was at a Games or shopping online. She also found a stick-pin (like one for a cravat) with a similar-sized crest for my father to wear as a lapel pin. (He still doesn't want to wear the tartan, much less a kilt, but will wear the crest. I can't figure that out yet.)

As for what a lady might wear (OP), a sash is probably the most versatile, as others have suggested. My sister has a couple (the Scott Green and the Scott Red) in a poly-cotton, as she's allergic to wool. The sett's a bit smaller, but it's in the same colors.

[Dale-of-Cedars]

My little lady picked up a Maple Leaf tartan fully-pleated long skirt by Johnstons of Elgin, on auction for $40, but it will probably be too hot to wear for the Highland Games in June

[Dixiecat]

I would suggest the Finland National tartan. This is not a 'dress' version, even though there is quite a lot of white.

[Macman]

Here's how our family did it with the band Cookeilidh in 2009. The games are tomorrow and Sunday, though, so whatever she feels comfortable in will be fine. I look forward to meeting you in person!