Gold prices extended their significant rally into the pre-market session following the release of cooler-than-expected U.S. Consumer Price Index (CPI) data for June. The softer inflation figures have led investors to scale back expectations for aggressive Federal Reserve interest rate hikes, which is a primary driver for gold's upward momentum. A weaker U.S. dollar, also a consequence of the shifting rate expectations, has provided an additional tailwind for the precious metal, making it more attractive to international buyers.