Platinum (Pt) is a natural white precious metal. Originated 2 billion years ago, a huge meteorite hit the earth and brought this precious metal. As early as 700 BC, platinum was shining brilliantly in the history of human civilization. In the 2000-year history of human use of platinum, it has been regarded as the noblest metal and sought after by the noble royal family.
Platinum production is very rare and can only be mined in a few places around the world. If all the platinum in the world is poured into an Olympic standard swimming pool, its depth is not enough to cover the instep. 1 ton platinum mine can only extract about 3 grams of platinum, which is only equivalent to the weight of a smaller platinum ring, and it takes about 8 weeks and a lot of energy to extract these platinum.
The toughness and ductility of platinum means that platinum can safely and firmly embed every diamond and give it permanent care. The pure white of platinum will not detract from the brilliance of the gem, but can truly present the fire color of the gem itself. Platinum and diamonds can perfectly present masterpieces handed down from generation to generation and become the favorite of famous jewelry brands and royal celebrities.
References:
Platinum 950 Baidu Encyclopedia