Stainless Steel rings are extremely similar to ones made in titanium in that they are inert and look exactly the same.  You literally can't tell the difference by looking.  The difference is that stainless steel is slightly heavier than titanium.   There are some people that like a heavier ring, so stainless steel is great for those people.  Essentially all the rings made in titanium including the tension sets and inlay rings can be made in stainless steel.  The only exception is anodizing and Mokumanium.  Stainless steel cannot be anodized the way titanium can be.  It is both hypoallergenic and nonmagnetic.

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