I've never seen Bibi stuff in the flesh but it looks too jangly for me. I took a quick look at the Annie Haak website mentioned earlier in the thread and it's more to my taste, might keep an eye on that site.
Took a quick look out of curiousity and one of the Bibi designs on there "Bibi Bijoux Brown Nubuck Leather Double Crystal and Stud Cuff" looks like a dog collar!