Some wear them to play up the outfit they are wearing,some because it is part of their tradition,like certain royal families had family crests colors that were strictly for their families,commonality doesn't play apart of certain accessories,then again you might have two women from different parts of the world in the same store liking the same earrings,or ring.
I wear the basics,my wedding band,a pair of earrings to match the colors of what I am wearing,and a watch that might be similar to the colors I have on,sometimes a brim(hat).and gold chains around my neck,and a bracelet or two.
I wear the basics,my wedding band,a pair of earrings to match the colors of what I am wearing,and a watch that might be similar to the colors I have on,sometimes a brim(hat).and gold chains around my neck,and a bracelet or two.