The price of gold is one of the foundations of modern markets. There are a few types of investments on the market that have been ongoing for literally thousands of years. For instance, in the late 18th century, optical telegraphs carried the current commodity prices across nations. Commodities are still traded today.
No investment, however, can boast the enduring nature of gold. The gold price is among the most stable features of the market and, unlike many other types of investments, the value of this malleable metal tends to go up at a more or less regular rate over time. There are several reasons why this is the case and why everyday people should consider owning gold in one form or another.
Basic economics tells us that value is largely a function of supply and demand. If either moves, the value changes. Where gold is concerned, there is a finite supply and there are few deposits left in the world. The gold in current circulation constitutes most of the gold on the planet, as far as is known.
This makes the supply side of the equation very stable and adds reliability to the investment. Demand for gold is almost always increasing. The metal is used in very high-tech applications today and is still employed for many of its ancient uses, such as jewelry and coinage. The fact that it has practical value and that there is only so much of it to go around is what makes gold so valuable.