Just looks like 1970's bad sense of style to me. What do you see cappy??
It is a triangle shape. Two distinct lines.
I know conspiracy theories are crazy, especially the illuminati/masonic ones. I wasn't even looking for it. But I saw those two lines and thought, "Whoa. That looks like it could be masonic compass."
But the picture is inconclusive.
However, what is factual is that it is a pinky ring, has two distinct lines forming an angle with the point of the angle pointing towards the other fingers instead of away.
There isn't any evidence that it IS a masonic symbol or compass.
But, of course, because of all the masonic conspiracy crap out there, my brain associated that shape with the Freemason compass.