It's difficult to say how much gold you should buy at any one time. For starters, your investment has no limits. When it comes to portfolio strategy, though, you should be familiar with the gold market. Because, despite the fact that gold has been on an upward trend for the previous century, it is prone to volatility. It can lose or gain value in the short term, depending on how volatile the market is. As an investor, on the other hand, you should think about things like affordability, storage, and how quickly you can sell your gold. Whatever the case may be, it all boils down to your financial objectives.