writes about correlation Gold prices could fall to $800 if Treasurys hit 4% Marketwatch writes about correlation Gold prices could fall to $800 if Treasurys hit 4% said will plunge to $831 Current ratio says gold is overvalued Current ratio says gold is overvalued Gold could fall to $800 if Treasurys hit 4% will plunge to $831 Gold could fall to $800 if Treasurys hit 4% writes about correlation