The easiest answer is to take it to a gunsmith that builds grip and have him make you a set.
If you are interested this type of project is well within the skills of most amatures. Try it yourself. Go to a fancy woodworking shop with your grips in hand. Pick out something that looks cool and spend a couple hours with file and sandpaper. Like you said its not a high dollar gun what fo you have to loose...
"You know why there's a Second Amendment? In case the government fails to follow the first one."
-- Rush Limbaugh, in a moment of unaccustomed profundity
"No free man shall ever be debarred the use of arms. The strongest reason for the people to retain the right to keep and bear arms is, as a last resort, to protect themselves against tyranny in government"
-- Thomas Jefferson, 1 Thomas Jefferson Papers, 334
"MOLON LABE" - Come and get them, can't be any plainer than that!