I love this trend- it leves the fashion playing field- and offers everyone the chance to play around.
The sentimentality of a thread friendship bracelet up against something from your Gram's jewelry box-a vintage find- the more the merrier. I'm a big fan of the many little to make big- balance of hard and soft, color vs. metal, bling against naturals,bright punches and neutrals. The end look is always in flux-moving and changing.
Images via http://jakandjil.com/
http://becauseimaddicted.net/
and http://streetfsn.blogspot.com/