When it comes to finding gem coins, you need to make sure that you are well knowledgeable about the current market situation. In order for you to find out the best coins at the moment, you need to first analyze how the market is going. Obviously, bitcoin is at the top and it is one of the most desirable coin to invest with but there are still other coins you can invest to. You can diversify your investment on it, on altcoins that has the potential of becoming successful. Make sure you spare some time to speculate other coins other than bitcoin because bitcoin is not always rising but some altcoin usually does.