Gold is supposed to shine when the world becomes dangerous.

Yet as the conflict surrounding Iran and the Strait of Hormuz drags on, bullion is doing something that would have seemed surprising in a different market: it is falling.

Gold traded around $4,265 an ounce on Monday, extending a weekly decline of more than 2%, as higher energy prices continued to fuel expectations for additional U.S. interest-rate increases.

The unusual behavior exposes one of the most important tensions in today's financial markets.

Geopolitical instability normally supports gold because investors often seek assets viewed as stores of value when stocks, currencies or credit markets become uncertain.

But gold does not pay interest.

When Treasury yields rise and investors expect central banks to keep rates high, the opportunity cost of holding bullion becomes more significant.

That is exactly what is happening now.

The market is caught between the traditional safe-haven argument for gold and a powerful interest-rate argument working in the opposite direction.

The biggest complication begins with crude oil.

Iran has refused to soften its conditions for reopening the Strait of Hormuz, while Trump rejected a seven-day proposal put forward by Tehran. Trump has said he expects negotiations to resume this week, but there remains no confirmed agreement to restore normal shipping through the waterway.

Oil has responded by rising again.

Brent crude was above $106 a barrel on Monday after a gain of more than 1%, while WTI was near $94.

That sounds like good news for gold.

Higher oil prices can create inflationary pressure, and inflation has historically been one of the reasons investors turn to precious metals.

But there is a second step.

Central banks do not simply observe inflation.

They respond to it.

If energy prices remain elevated for long enough, headline inflation can become more persistent. Businesses face higher transportation and production costs, while consumers pay more for fuel and energy-intensive goods.

Central banks may then have less room to cut interest rates.

And in the United States, traders are increasingly considering another Federal Reserve rate hike.

Bloomberg-related reporting put the probability of an October increase at roughly 65%, according to market pricing cited in the report.

That has changed the gold equation.

Instead of thinking about inflation alone, investors are increasingly asking what policymakers will do about it.

The U.S. Treasury market has undergone one of its sharpest repricings in years.

The 10-year Treasury yield has recently moved above 5%, while the 30-year yield has climbed above 5.4%.

Those are enormous numbers for an asset class that competes directly with gold for safe-haven capital.

A Treasury security provides contractual interest.

Gold does not.

When yields were extremely low, investors could more easily justify holding a significant allocation to bullion because the opportunity cost was relatively modest.

Now the calculation looks different.

An investor holding gold is effectively giving up the income that could be earned from high-yielding government securities.

That does not make gold unattractive in every circumstance.

It does mean that gold needs stronger reasons to rise.

Geopolitical fear is one of those reasons.

But higher yields can overpower it.

That is precisely what the current market is demonstrating.

The U.S. dollar is also playing a role.

Gold is priced internationally in dollars, so a stronger U.S. currency typically makes bullion more expensive for buyers using other currencies.

The dollar has recently benefited from expectations that U.S. interest rates could remain higher than previously thought.

That creates a feedback loop.

Higher U.S. rates support the dollar.

A stronger dollar puts pressure on gold.

Higher Treasury yields make gold less competitive.

And rising oil prices keep inflation concerns alive.

The unusual result is a geopolitical environment that is simultaneously supporting and hurting precious metals.

The scale of the decline is also worth watching.

Gold ended the previous week more than 2% lower and has fallen substantially from its January peak. Bloomberg-related reporting said bullion has dropped roughly one-fifth from that peak since the U.S.-Iran conflict erupted in late February.

That decline shows that investors are reassessing the relative importance of monetary policy.

At the height of a geopolitical shock, safe-haven demand can dominate.

But when traders begin believing that higher rates will persist for longer, the opportunity cost of gold becomes increasingly visible.

This is why gold can sometimes fall at the same time that geopolitical headlines become more alarming.

The market is not choosing between "war" and "peace."

It is choosing between multiple financial forces.

Federal Reserve officials have also contributed to the pressure.

Cleveland Fed President Beth Hammack said Friday that long-term Treasury yields were being driven higher by stronger growth expectations, concerns surrounding government debt and expectations for additional rate increases.

That combination is particularly relevant for gold.

A stronger growth outlook makes it harder to justify rapid monetary easing.

Concerns about government debt can also increase the amount of yield investors demand from long-term Treasury securities.

Additional rate expectations reinforce the appeal of interest-bearing assets.

Gold therefore faces pressure from several directions simultaneously.

It would be a mistake to interpret the latest decline as proof that gold has lost its role as a geopolitical hedge.

The metal remains extraordinarily expensive by historical standards, and investors continue to hold it as protection against financial and political uncertainty.

The problem is that the market's immediate catalyst is not purely geopolitical.

The Strait of Hormuz is also affecting inflation.

And inflation is affecting monetary policy.

That makes today's gold market fundamentally different from a simple flight-to-safety trade.

A severe deterioration in the conflict could once again send investors toward bullion.

But a genuine diplomatic breakthrough could also have an unusual effect.

Oil prices might fall sharply if shipping through Hormuz normalizes.

Lower energy prices would reduce inflation pressure.

Lower inflation could reduce the need for additional Fed tightening.

Treasury yields might fall.

The dollar could soften.

All four developments could remove some of the current pressure on gold.

That is why the same geopolitical event can produce very different outcomes depending on how the market believes policymakers will respond.

Gold is not alone.

Silver was recently around $63.77 an ounce after falling roughly 3% the previous week, according to market reporting. Platinum and palladium were also lower.

Silver can respond to both precious-metals sentiment and industrial-demand expectations, making it particularly sensitive to changes in growth and interest-rate expectations.

Its decline alongside gold reinforces the broader message that precious metals are not currently benefiting enough from geopolitical risk to overcome the pressure coming from rates.

The $4,265 area is therefore more than a random price.

It represents the latest battleground between investors betting on continued safe-haven demand and those focusing on the growing opportunity cost of holding bullion.

A sustained move higher would require the market to reassess one or more of the forces currently weighing on gold.

A sustained move lower could signal that higher-rate expectations are becoming even more dominant.

The key variables are increasingly clear.

Federal Reserve policy.

Treasury yields.

The dollar.

Oil.

And the future of the Strait of Hormuz.

Investors are also looking ahead to the next round of U.S. inflation and employment figures.

The data will help determine whether the Federal Reserve actually has reason to tighten further or whether current market expectations have moved too far ahead.

That distinction could determine the next major move in gold.

If economic growth remains strong and inflation stays elevated, yields could remain high and bullion could face continued resistance.

If growth weakens while inflation cools, the pressure could begin to ease.

And if geopolitics deteriorates simultaneously, gold could receive a fresh wave of safe-haven demand.

That is the complexity of the current environment.

Gold is not ignoring the geopolitical crisis.

It is being forced to compete with it.

The same conflict that increases demand for safe assets is pushing oil higher.

Higher oil can keep inflation sticky.

Sticky inflation strengthens rate-hike expectations.

Higher rates push Treasury yields higher.

Higher yields strengthen the dollar and increase the opportunity cost of gold.

The chain eventually comes back to bullion.

That is why the latest decline is so revealing.

The market is showing that fear alone is not enough to keep gold rising.

Investors also care about the price of money.

At around $4,265 an ounce, gold remains one of the world's most closely watched stores of value.

But for now, it is fighting a powerful opponent that cannot be scared away by geopolitical headlines:

5%-plus interest rates.