GOLD TOPS $1,700 FOR FIRST TIME ON U.S. RATING.
CRUDE TUMBLES TO ALMOST EIGHT-MONTH LOW AFTER S&P DOWNGRADES U.S. RATING.
COPPER FALLS, CAPS BIGGEST WEEKLY DROP SINCE JUNE 2010 ON GROWTH CONCERNS.
INDIAN SPICES COMPLEX TRADE LOW.
CRUDE TUMBLES TO ALMOST EIGHT-MONTH LOW AFTER S&P DOWNGRADES U.S. RATING.
COPPER FALLS, CAPS BIGGEST WEEKLY DROP SINCE JUNE 2010 ON GROWTH CONCERNS.
INDIAN SPICES COMPLEX TRADE LOW.
