Spot gold fell 0.6 per cent on Wednesday to around $4,028 a troy ounce, surrendering a large portion of the previous session’s 2 per cent surge that had followed a softer-than-expected US consumer inflation print. The reversal was driven by a third consecutive day of oil price gains after President Donald Trump reimposed a naval blockade on all Iranian ports and threatened to target power stations and bridges, escalating the military stand-off and stoking fears of a prolonged inflation shock.

The US consumer price index declined 0.4 per cent month-on-month in June, below consensus, briefly lifting bullion as markets trimmed bets on further Federal Reserve tightening. But Fed Chair Kevin Warsh, testifying to Congress, cautioned that the data did not signal “mission accomplished” on price stability, and attention quickly pivoted to the inflationary impulse from crude. Ten-year US real yields climbed to their highest since April 2025, raising the opportunity cost of holding non-yielding gold. Oanda analyst Kelvin Wong said the market had “moved past” the CPI figures, with the Hormuz blockade now the dominant driver: “Trump continues to impose a blockade on ships exiting the Strait of Hormuz, causing oil prices to rise and putting gold under pressure.”

In Tehran, the same geopolitical escalation produced a starkly different price dynamic. The Iranian rial tumbled, with the free-market dollar rate jumping more than 4,000 rials to 183,700 and the cryptocurrency proxy Tether trading even higher. Domestic gold prices in rial terms rose to fresh records—18-karat gold reached 17.84 million rials per gram and the Emami gold coin hit 179.7 million rials—but the gains were tempered by the global gold retreat. Traders in the Iranian capital focused on the naval blockade and the risk of disruption to Hormuz shipping lanes, which drove a flight into hard currency and physical gold as a store of value.

The broader precious metals complex reflected the cautious mood. Silver slipped 0.5 per cent to $58.35 an ounce, while platinum and palladium were little changed. The immediate focus now shifts to the US producer price index, due later on Wednesday, which will offer fresh clues on pipeline inflation and the Fed’s preferred PCE measure. Markets will also parse US retail sales and weekly jobless claims, alongside any further Fed commentary. The next factual milestone is the PPI release, which could either reinforce the disinflation narrative or amplify the oil-driven price pressures that are currently capping gold’s upside.