There are many custom leather crafters that can make a holster for you. It won't be cheap, but it will be nice, most likely. I will try to post some pics of the rig I use, and if you are interested, I can talk to my uncle about making one for you. I THINK he typically charges about $45 for holsters.
If you have a particular design you would like mimicked, he will try to get it as close as he can, and is of course welcome to use my gun as a pattern.