LONDON, Dec 7 (Reuters) - Silver prices rallied for a seventh consecutive day to fresh 30-year highs on Tuesday, spurred on by a weaker dollar and firmer industrial metals.
Spot silver rose to an intraday high of $30.31 an ounce before edging back to $30.21 an ounce by 0813 GMT, up from $30.14 late in New York on Monday.
The euro steadied, and although continued concern about the deepening euro zone debt crisis tempered gains in the single European currency, the weakness in the dollar helped boost base metals and helped crude oil pare some losses. [FRX/] [MET/L] [O/R]
(Reporting by Amanda Cooper and Melanie Burton, editing by Jane Baird)
