Jewelry Appraisers in Davenport, IA Balzer Robert H2120 E 11th StDavenport, IA, 528035633232319Antique AppraisersAuction HouseAuctioneersAuctionsDeporter Auction ServiceGold BuyersJeff Wallick AuctionsJewelersJewelry BuyersJewelry StoresJewlers Show More