How do I stop people from getting this impression of me?

Because I have expensive tastes which I indulge when I can afford them, people think I must be a gold digger. One guy refused to date me because he thought I must want his money. A female coworker said there’s nothing wrong with being a gold digger. I get how people could think this way, as I dress very well and I have an eye for the beautiful and the expensive. However, it offends me that people make snap judgments based on my tastes. How can I stop people from judging me this way?

How do I stop people from getting this impression of me?
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