I think I recently read an article in some women's magazine (forgot which, might have been browsing through while at the hair salon or a cafe) that did a detailed comparison of several black heels from different brands, ranging from cheap to super expensive. From memory they rated the shoes based on design, materials used, stability, comfort, etc. And it wasn't the most expensive branded shoe that won

Also, I couldn't tell which was the branded shoe just by looking at them.
I think as long as your whole look is polished, and your shoes fit well, aren't scuffed or dirty or falling to pieces, that's fine. But of course, if knowing that you're wearing expensive shoes makes you feel happy, that's good too
