This is a resolution that most men make - to buy more gold for their wives! While this does keep your marriage in a happy place, buying gold is a solid investment. Gold doesn�t necessarily have to be in jewellery form alone. Buying gold coins is a great way to invest your money. When the time comes, you can either sell them (you will, in all probability, make a profit for sure!) or make jewllery by melting it. How much should you put into coins? Experts say that there�s no magic number, but don�t stop until you have at least three months of living expenses stored away. And then continue adding as your assets increase. If you don�t have any, start by buying at least one, today.