The recycling price of platinum diamond ring, like many items, is not static. Generally speaking, the recovery price of platinum diamond ring is mainly affected by the quality of diamond. The greater the weight, the more difficult and expensive it is to mine diamonds.

Under the same weight, the higher the purity of the diamond, the more transparent the color, the better the cutting of the diamond and the higher the price of the platinum diamond ring. In addition, the workmanship of the ring will also affect the recycling price of platinum diamond ring. If the ring is more finely crafted, it will be worn for a shorter period of time, and the degree of wear will be lighter, the price will be higher.

Platinum related knowledge

Platinum is a chemical element, commonly known as platinum. Its chemical symbol is Pt and its atomic order is 78. Platinum is a gray precious metal with high density, high ductility and low reactivity, belonging to transition metals. According to international regulations, only platinum can be called platinum, so they are the same thing, a naturally occurring 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, platinum has always been regarded as the noblest metal and sought after by the noble royal family.

The most direct way to distinguish platinum is to look for the exclusive symbol Pt or platinum in jewelry. According to the national regulations, the back of each platinum jewelry must be engraved with the unique logo of platinum: Pt or Platinum, and the purity of platinum, that is, the percentage of platinum content, should be indicated after the logo.