Expensive Metals

These Are the World’s Most Expensive Metals — Number One Will Leave You Speechless

From $27 million californium to tech-grade rhodium and timeless gold, the world’s most expensive metals power everything from nuclear plants to luxury jewelry. This guide breaks down prices, uses, and who should care—from engineers to investors. Whether you’re curious or career-focused, get the scoop on these Earth-born powerhouses, and why respecting their value is key for business, sustainability, and innovation.