Which silver is the best quality?

Pure silver is the best especially if you are looking for short- and medium-term investments that have reasonable liquidity. It is important to buy silver bullions for the purpose. However, if you are looking for affordable price metal jewellery that is safe for you then you need to invest in sterling silver jewellery. So, if you are in the market to buy silver then you need to identify the quality of silver using the certificates to identify if you are making the right choice. If you are still stuck, then ensure that the silver jewellery makes a strong ringing sound when rubbed on other metal.