The wearing of jewelry (broaches, pins earrings, etc) has become more acceptable between the sexes. For example, I got my first earring in 1968, a huge deal for a young man in my home town, but nothing new for the "hippy" movement.

My favorite kilt pin is a broach belonging to my late mother in law. I have other broaches (with matching earrings) that I could use while my wife wears the complimentary pieces. There are a few items with a Celtic theme that I can use for tie tacks or lapel pins.

Some of our male members like our "bling" and find subtle ways to dash a piece on our attire. Ladies do not hold a patent on pizzaz but are appreciated when they find an item that makes a statement using a nice piece of jewelry.

I don't mean to embarrass you with my out burst. Yours is an honest question. You may receive a broader answer.