Hello Dee:

Your right that is a handsome tartan. May I suggest that you obtain a swatch before you invest in a kilt made from it as monitors do not always depict colors as they really are.
I've read somewhere that there are somewhere in the nieghborhood of 69 tartans available for the Stewart Clan. One of my kilts is in the Black Stewart tartan which is quite good looking. Try www.tartansbyair.com and look up the tartan by name(#1073 is the one I have).

Hope this is helpful

Bill