I personally know more than a half dozen women who perfectly fit your "requirements". Every single one of them is dating or married to men who don't fit your description of yourself in any way at all. They aren't wealthy (but generally have stable work), they don't have expensive cars, don't have expensive houses, don't obsess over visits to the gym, and - most importantly in my opinion and apparently theirs as well - aren't arrogant, conceited, or expect amazing women to fall at their feet just because of their financial status.
One of those women would be considered a 10/10 on almost anyone's scale. She's brilliant, funny, and absolutely gorgeous. But if you asked HER what her /10 rating would be, she says she's maybe a 5 or 6 at most. She knows she's beautiful, but she's not a self-centered arrogant jerk about it. And that simple fact makes her even more attractive. She's also married to a shy, self-conscious, socially awkward nerd who isn't particularly attractive or wealthy, but he makes her laugh, listens to her, tries to meet her needs, and treats her like she is more than just a prize or a piece of (extremely nice looking) meat.
Every one of them became couples because they enjoyed each others' company. They talk to each other, spend time doing things together that they enjoy, make each other laugh, and don't demand PERFECTION...
It's entirely possible that there are other factors that you haven't told us about, but describing yourself as well above average and "I don't have any real deficiencies in looks, personality, character or money though" is a pretty good clue.
Do you have any female friends in that "great social circle" who are good enough friends that they will be willing talk to you honestly? It doesn't matter if they match your requirements for dating material. In fact, ti's probably better if they don't. Ask them the same type of questions you have been asking here. Find out why they wouldn't want to date you and you'll have a better idea why 'perfect' women aren't interested in you.