Had acquired along with 5 other trailers and a bracelet the shamrock. The shamrock is now under way and simply no longer looks beautiful. Sure you can it with a "silver cloth" polish, it shines again, but it can run fast again. The other 4 followers were as problematic, even if they were perhaps a bit more expensive. I would not buy me the shamrock again. There are many other beautiful pendants that do not make such problems ...