The next chart, showing both platinum (candlesticks) and silver (line), over a period of 40 years, makes is it crystal clear ...
Platinum hallmarks are displayed differently in different countries. For instance, platinum jewelry in India is stamped with a Pt950 mark, which denotes 95% purity. Be sure to keep an eye out for ...
Due to its high melting point, platinum is used to line vessels and coating equipment used in the production of glass, particularly glass used for liquid-crystal displays. In 2021, the use of ...