Crystal Necklaces

I've seen these crystal necklaces floating around on the internet for a while and like lots of things, the more I see them the more they grow on me. I like the idea of wearing a few together as they are displayed below. When I first searched for them I couldn't find them anywhere as not many high street shops stock them with the acception of a few over priced ones on Urban Outfitters. I eventually ended up on Etsy and if you search for "bullet Crystal" pages and pages come up. It's too hard to pick which ones I like best! I think I might put them on my Christmas list. What is going on your Christmas list this year?