Valley Goldmine Portland, one of the top gold buyers in Portland, above all else values integrity, security and professionalism. Our office is located in Portland in the Congress Center. We are open by appointment only but can generally schedule appointments the same day within the hour at your requested time. In your consultation we will carefully examine each individual piece and test it with industry leading equipment ensuring you get paid top dollar and are treated fairly. We will accurately test the exact karat content in any gold piece with the finest gold tester on the market. We do all of our testing right in front of you. We then weigh the item and determine a price. We pay you the same day. www.valleygoldmineportland.com