The Most Expensive Metals and Alloys

Metals have shaped human history, influencing trade, warfare, and technological advancements. Their unique properties and uses have made different metals in high demand at different times, leading to constant price fluctuations. The KylarMack team gives us fascinating insight into the economy of metals and alloys with this list of 65 metals and alloys and their current cost per ounce.

These metals and alloys are currently worth the most:

1. Californium: $765,436,299
2. Iridium: $4,700
3. Rhodium: $4,625
4. Rubidium: $3,063
5. Cesium: $2,681
6. Gold: $2,392
7. Platinum: $912.90
8. Palladium: $853.50
9. Rhenium: $450.00
10. Ruthenium: $348.46

Californium is one of the most expensive elements due to its rarity and complex production process. It is produced in only two nuclear reactors globally and requires significant time and resources to create. Its unique applications in medicine, nuclear research, and energy exploration further drive its high cost.