I was just done reading an article on how to Invest in gold. Thinking about plunking some money into gold? If you are planning to do so, don't invest a dime until you read an cautionary advice from a leading gold investment dealer. Buying gold has been recognized for centuries as one of the best ways to preserve one’s wealth and purchasing power. As an investment product, it is considered to be a good investment. But you have to keep in mind that investing in precious metals has also ups and downs. That is why, before you invest in any precious metals, you have to do your own research and find out how and where to invest, analysis, supply and demand.