Since ancient times precious metals have been highly valued. Gold and silver are used for jewelry and performed the role of money. Platinum was discovered several centuries ago. The high value of platinum was not recognized for a long time. Platinum and its alloys are widely used for the production of jewelry and can be found online Macys coupon codes. They are worth wearing and admiring of. Platinum leads a group of platinoids - precious metals with very similar properties, close relatives of platinum. Every year the world jewelry industry consumes about 50 tons of platinum. Platinum, gold and silver are precious metals operating monetary function. However, platinum was used for the production of coins for several thousand years later than gold and silver. The bulk of deposits of platinum lie in the depths of the five countries. These countries include South Africa, USA, Russia, Zimbabwe, and China.
|
|