Silver Catches a Diplomatic Tailwind as Oil's Collapse Reshapes the Metals Landscape

Precious metals rally as crude crashes 9% on US-Iran deal hopes; silver hits $78.24, gold climbs to $4,754 amid shifting Fed policy expectations.

The precious metals complex is rewriting its playbook. A diplomatic thaw between Washington and Tehran has triggered a violent selloff in crude oil, yet silver and gold are charging higher — a counterintuitive move that reveals just how deeply the macro calculus has shifted.

Spot silver climbed to $78.24 per ounce on Thursday, gaining 1.21 percent and extending a rally that began midweek. The metal had already surged more than 6 percent on Wednesday, touching its highest level since April 21. Over the past month, silver now sits more than 5.5 percent in the green — a remarkable recovery from the $72.55 low recorded on May 4.

The Diplomatic Catalyst Reshaping Markets

The trigger for this cross-asset realignment is a unilateral memorandum of understanding transmitted by Washington to Tehran via Pakistani intermediaries. The proposal aims to formally end the conflict and gradually reopen the Strait of Hormuz, with Tehran expected to respond in the coming days.

According to Axios, the White House is closer to a deal than at any point since hostilities began. The framework reportedly includes enhanced UN inspections, a 12- to 15-year halt on nuclear enrichment, and potential relocation of highly enriched uranium abroad. In exchange, the US would phase out sanctions and release frozen Iranian assets.

The impact on energy markets has been brutal. Brent crude crashed 7.8 percent on Wednesday to $101.27 per barrel, then briefly dipped below $98 on Thursday. WTI suffered an even steeper 9 percent rout, falling under $93 before staging a tentative recovery to $95.66. The annualized 30-day volatility for Brent has spiked to nearly 90 percent — extreme even by crisis standards.

Why Falling Oil Lifts Silver

For silver and gold, the logic runs in reverse. Plummeting energy prices ease inflation fears and reduce the probability that central banks will maintain restrictive policy. That's a direct tailwind for non-yielding assets like precious metals.

Gold spot prices climbed 3.2 percent on Wednesday to $4,703 per ounce and pushed higher to $4,754 on Thursday. Silver's rally mirrors this dynamic but with an industrial twist — the metal's dual role as both monetary asset and manufacturing input gives it additional leverage.

The gold-silver ratio has compressed to roughly 60.6, down from a recent peak of 61. Silver is outperforming gold, a pattern that typically emerges when industrial demand and monetary drivers align simultaneously. Still, the all-time high of $121.67 from January remains distant.

A Fed Divided Like No Time Since 1992

The Federal Reserve held its benchmark rate at 3.50 to 3.75 percent at the last meeting, but the decision was anything but unanimous. The FOMC vote split 8 to 4 — the first time four members dissented since October 1992.

Governor Stephen Miran voted for a 25-basis-point cut, while Beth Hammack, Neel Kashkari, and Lorie Logan supported holding rates steady but rejected the easing bias in the statement. Chicago Fed President Austan Goolsbee warned that inflation has accelerated since the war began, rather than moving toward the 2 percent target.

Nearly 95 percent of market participants expect no change at the June meeting. J.P. Morgan even projects the next move could be a hike in the third quarter of 2027 — not a cut. This uncertainty caps silver's upside potential in the near term, even as the diplomatic backdrop improves.

Structural Demand Meets Supply Constraints

Beyond the daily noise, silver's fundamental picture remains compelling. The metal is heading into its sixth consecutive year of a supply deficit. Physical investment demand is expected to climb by one-fifth to 227 million ounces, while global supply grows only marginally.

Massive capital flows into AI infrastructure and data centers are driving structural demand. Silver's superior electrical and thermal conductivity make it indispensable for high-performance computing, cooling systems, and power distribution. Analysts see this as a multiyear tailwind that transcends the current geopolitical cycle.

Copper's Quiet Ascent

While silver and gold grab headlines, copper is quietly approaching its 52-week high at $6.21 per pound — just 1 percent below that threshold and up 11 percent over the past 30 days. The metal faces a dual-edged geopolitical dynamic: peace hopes reduce risk premiums, but the conflict has exposed supply vulnerabilities, particularly disrupted sulfur flows to China that constrain Chilean refinery output.

Goldman Sachs estimates copper's fair value at roughly $11,500 per ton and projects $11,200 for the fourth quarter of 2026. The market surplus is narrowing — from 600,000 tons in 2025 to an expected 300,000 tons this year — and demand from AI data centers, electrification, and grid expansion could push the market into deficit by 2029.

The Next Move Belongs to Tehran

President Trump has cautioned that no deal is finalized, calling it a "big assumption" that Iran will accept the proposal. The threat of resumed military strikes remains on the table. If talks collapse, Brent and WTI could recoup their losses within hours — while an escalation could trigger a global growth panic that drags down copper and precious metals alike.

For now, all eyes are on Tehran's response and Friday's US nonfarm payrolls data. Together, they will determine whether silver's diplomatic tailwind has staying power — or whether the metal's rally runs into the hard ceiling of a divided Fed and an uncertain peace.