Hi. I live in Centereach Long Island, and I was wondering if anyone knows of a place I can go to to get my engagement ring appraised? I can't go to the jewelry store it was bought from because they went out of business. Do I need to call a specific type of jeweler and make an appointment or can I just walk in and ask them? (Sry I don't know how to go about this at all) After I get it appraised how do I insure it? Any help would be much appreciated. Thanks in advance!