Review for Magic Diamond - Lewiston Review For Magic Diamond - Lewiston Google User Oct 12 '09 at 17:38 Went in for an appraisal for insurance purposes. The aloof and pretentious gentleman in charge of conducting them declined. I asked for a reason and he said he was not interested. I pressed for an actual answer and was told that I didn't need one! Not sure what about me paying for him to perform a service he doesn't like, but i know what being treated beyond poorly is. I will never be back! View full site to comment or like