Let me start off by saying i'm not a huge fan of QVC, but a couple years ago I bought a couple Judith Ripka pieces that were very nice. I just posted something about one of them in another part of this forum so I wanted to check the site out and see if they were still available. While there I saw some Tacori pieces that looked nice, in particular a pair of large "diamond" studs. They were very highly rated and reasonably priced. I'm very tempted, I have a friend who owns a jewelry store who has always talked me out of real studs(she feels they are the most lost piece of jewelry and you have to spend a lot to get quality you'd want ie "fire"). Any thoughts on these ladies? Thanks!