Sure, you can, but the big questions is, is it worth the time and effort?
If the minor difference (again, a pic would be helpful) bothers you, consider buying 1 wheel - eBay or the Corvette forums must be full of them from folks who have upgraded.
Good luck.
Truthfully the wheels I've looked at on ebay are far,far worse then the one problem wheel I have right now. Then I found what I thought was the answer in one of the Corvette parts and accessory companies catalogs, a brand new OEM polished aluminum wheels. Two problems, first they cannot find one and 2nd the delivered cost to me is over $600. At that price I'll live with what I have. As for having the skills and equipment to accomplish stripping the clear then polishing the wheel followed by re coating the wheel I'd have to say I certainly have the determination but no actual experience with any of the tasks required to successfully accomplish my mission. Thanks for your help.