wholesale jewelry suppliers south africa
1 thought on “wholesale jewelry suppliers south africa What is G18K in 2017”
Leave a Comment
You must be logged in to post a comment.
wholesale jewelry suppliers south africa
You must be logged in to post a comment.
jewelry supplies wholesale miami G18K marks are often seen on the ring or necklace. What does G18K mean? How much is G18K gold? The following is what gold is the G18K in 2017 that I carefully organized for you. I hope you like it.
G18K means that G18K is the ingredient of metal, and it is also the 18K gold we usually call, including 75%gold and 25%of other precious metals melted together. The most of the gemstone is used in the diamond ring inlaid, and there are still fewer jewelry. Also called G750 and AU750.
G18K gold will generate different colors according to the different composition and proportion of other 25%metals. The gold is matched with various other metals such as aluminum, silver, cadmium, and crickets, so that the jewelry presents purple red, pink, and pink, and pink, and pink, and pink, and pink, and pink, and pink, and pink, and pink, and pink, and pink, and pink, and pink, and pink, and pink, and pink, and pink, and pink. Blue, green, gray and other colors. The color gold is K gold. 18K Platinum is a white gold containing 75%gold, 10%silver containing, 10%zinc, and 5%nickel -containing. Hong Kong and Macau, also known as "Dacheng K Platinum", or "33,000 gold", because the appearance is similar to platinum jewelry, people are often confused. As long as you carefully observe the mark, it is not difficult to separate the two.
The price of G18K, so how much is G18K? The price of AU750 is about 75%of the price of pure gold.
It is understood that G18K can now be calculated according to weight, and it can be calculated according to crafts. This is mainly a well -known brand. In this way, the gold price of Zhou Dafu is calculated according to the process. not tall. Of course, if you have money, you can choose.
. If G18K is calculated according to weight, due to the economic market, the price is different every day, and the price of each merchant is also different.
But it should be noted that there are many merchant G18K accessories not calculated the price according to weight, but the process. Therefore, they will collect prices based on the complexity of the process.
The types of G18K gold can be determined based on its other 25%gold types.
The main popular categories in China are divided into:
The white K gold: 75% silver, nickel zinc combination (nickel must not exceed 0.3%)
Platinum color K gold: 75% Silver chromium
Blue K gold: 75% iron (appropriate)
black K gold: 75% thick iron
Purple K gold: 75% lead
yellow yellow K gold: 75% nickel silver zinc
Rose K gold: 75% copper silver zinc