Key TakeawaysPrecious metal declined by up to 2.2%, sliding under the $4,650 per ounce threshold on MondayDiplomatic negotiations between Washington and Tehran in Pakistan concluded without agreementPresident Trump initiated a naval blockade of the strategic Strait of Hormuz effective 10 a.m. EasternConsumer Price Index data showed 3.3% annual increase in March, primarily fueled by energy sectorFederal Reserve rate reduction expectations delayed by a minimum of one year, creating headwinds for bullionThe precious metal market experienced significant downward pressure on Monday following the breakdown of diplomatic efforts between the United States and Iran, coupled with Washington’s announcement of a naval blockade targeting the Strait of Hormuz.Spot prices for the yellow metal tumbled as much as 2.2%, momentarily breaking through the $4,650 per ounce level. The commodity subsequently regained some lost ground, settling at $4,729.02 per ounce during early Singapore trading hours.Micro Gold Futures,Jun-2026 (MGC=F)Futures contracts for the metal also experienced losses, dropping 0.9% to reach $4,743.20 per ounce.Diplomatic discussions conducted over the weekend in Pakistan between American and Iranian representatives failed to yield meaningful results. The parties remained at odds over Tehran’s nuclear program, territorial authority over the Strait of Hormuz, and Iranian support for regional militant organizations.In response, President Donald Trump authorized a naval blockade of the critical waterway, scheduled to commence at 10 a.m. Eastern Time Monday. The administration also announced plans to intercept vessels that had compensated Iran for transit rights through the passage.BREAKING: President Trump is looking at resuming "limited military strikes" in Iran in addition to the US blockade of the Strait of Hormuz, per WSJ.Details include:1. Trump could also resume a full-fledged bombing campaign, though officials said that was less likely2. Trump…— The Kobeissi Letter (@KobeissiLetter) April 12, 2026Prior to the outbreak of hostilities, approximately 20% of global crude oil and liquefied natural gas shipments transited through the Strait of Hormuz.Inflation Pressures Weigh on Precious MetalsEnergy prices for oil and natural gas jumped following news of the blockade. This development elevated inflation forecasts, diminishing prospects for imminent interest rate reductions by the Federal Reserve.Gold generates no yield, making it more appealing during periods of reduced borrowing costs. Expectations of higher rates diminish its attractiveness relative to interest-bearing assets.Consumer price data published Friday intensified the bearish sentiment. Annual inflation reached 3.3% in March, representing a substantial acceleration from February’s 2.4% reading. The Bureau of Labor Statistics attributed nearly three-quarters of the monthly advance to unprecedented gasoline price increases.Market participants tracking CME FedWatch data have recalibrated their expectations, now anticipating monetary policy easing to be postponed by at least one year.The dollar index advanced approximately 0.4% on Monday, creating additional pressure on bullion values. Because the precious metal is denominated in dollars, dollar strength increases costs for international purchasers.Silver declined nearly 2% to $74.39 per ounce. Platinum remained relatively stable, while palladium posted modest gains.Precious Metal Performance During Regional ConflictThe yellow metal has surrendered approximately 10% of its value since hostilities in the Middle East commenced in late February. During the initial phase, a liquidity crisis forced investors to liquidate holdings to offset portfolio losses elsewhere.In recent sessions, the metal has recovered portions of those losses as worries about economic deceleration provided modest support.Research analysts at ANZ Banking Group indicated the precious metal could retest recent support near $4,650 but may find stability at those price levels. Swiss wealth management firm Union Bancaire Privée reduced its allocation from approximately 10% to 3%, though the institution noted it is now incrementally rebuilding bullion positions in client accounts.Producer price index figures from the United States are scheduled for release later this week.The post Gold Plunges Over 2% as Trump Imposes Naval Blockade on Strait of Hormuz appeared first on Blockonomi.