I would like to have my pave setting remade. I've lost 3 diamonds from the halo recently... So two questions 1. How much should I expect to spend? It's a 1.5 RB halo with pear sides also in halo (2.7 tcw I think). I want is redone exactly as is now. 2. Which vendors would be willing to do the work? I'm supplying the diamonds and I know some only work with their own. Thanks! (It's the bottom ring below)