On the British high street one might find British Home Stores - BHS. It's kind of like JC Penney in the US. Don't ask me why, but I often feel compelled to browse these places. On one occasion I discovered some green necklaces on clearance for £1. They spoke to me; I obtained them; I clasped them together end-to-end; I created... a statement necklace.
What exactly is the statement? That's for you to decide.
While you're deciding, I will be browsing charity shops for further interesting necklaces to hook together in a quest to become utterly, cheaply, greenly bejewelled.