In the emerald inlay, Cuiyou is most concerned about what kind of precious metal is the inlaid material? We have a lot of choices, K gold, platinum, and rose gold, but in fact many of the friends are not clear, the difference between these precious metals! It looks almost the same, seeing more confusion? I feel the same, in fact, the knowledge inside can be great! Today Xiaobian and Cuiyou talk about the true identity of these gold! Sanjin is no longer stupid and unclear. K gold is yellow, white K gold is divided into K white gold and K gold, of course one looks white and yellow. Although the colors are different, K gold is an alloy. It is blended with other metals such as silver, copper, zinc, etc. in a certain proportion in gold to change the color, hardness, ductility and other properties to meet the needs of different jewelry making. Common K gold has 22K, 18K and 14K. The larger the K number, the higher the gold content in the alloy. Take 18K gold as an example. Both 18K gold and 18K white gold contain 75% gold. The 18K gold mark "Au750", K gold jewelry will be printed on the inner ring or the buckle with "identity certificate", such as 18K gold jewelry with the mark "G18K" or "Au750". "Pure Rose Gold" is a fool! Sometimes I hear that this is pure rose gold with XX gems. Don't believe him! Rose gold itself is an alloy, and there is no such thing as "pure rose gold". Rose gold is a mixture of gold and silver, copper, and there is no essential difference between K Platinum and K Gold. The imprint of rose gold jewelry is also "G18K" or "Au750". Platinum is platinum When I visited the gold store, I was sold for a while. "Platinum" for a while, "Platinum" was called a fog, in the end is platinum or platinum? In fact, people are not wrong, these two are simply one. Platinum is platinum, and the English name is called platinum. Platinum is marked with "PT". When you buy it, just look for the "PT" mark and you can call it. PVC Leather For Furniture Sofa Thick Pvc Leather,Litchi Grain Pvc Leather,Hot Sell Pvc Leather,Choiceness Pvc Leather Shaoxing Weirui Import And Export Co.,Ltd , https://www.weiruileather.com
