Gold prices rose over 1% on Thursday, rebounding from a one-week low reached the previous day, amid optimism over the U.S.-China trade deal. As of 01:07 NY Time, spot gold was up 1.26% at $3,326.88 per ounce. As of 10:35 AM (IST) in Chennai, 24-carat gold is priced at ₹9,621 per gram, while 22-carat gold costs ₹8,819 per gram. In …