by undersiege » May 13, 2012 I'm going in 2 weeks to look at diamonds with Leon's guy, Perry and stopping by GOG as well. Wondering if it's standard practice to negotiate with these types of jewelers on the price of the stone or if the prices quoted are firm. I don't want to offend anyone if it's not appropriate to haggle, but by the same token, I don't want to miss an opportunity to get a better value. Anybody have experience with these diamond dealers or any others of similar caliber? Thanks for any advice you all can provide!