White gold is a popular metal used in jewelry making. It has a silvery-white color and is a good alternative to platinum. But do you know where white gold comes from? In this article, we will explore the origins of white gold and how it is made.
What is White Gold?
White gold is an alloy made from combining pure gold with white metals such as nickel, palladium, or silver. The addition of these metals not only changes the color of gold but also increases its strength and durability. White gold is usually plated with rhodium to give it a bright, shiny appearance.
History of White Gold
The use of white gold in jewelry making dates back to the 1920s. During this time, platinum was the preferred metal for jewelry making. However, due to its rarity and high cost, jewelers began experimenting with other metals to create a similar look. White gold was introduced as a more affordable alternative to platinum.
Where is White Gold Found?
White gold is not found naturally in the earth. It is created through a process called alloying. Gold is mined from the earth as a pure metal, and then mixed with other metals to create the white gold alloy.
How is White Gold Made?
The process of making white gold involves mixing pure gold with other metals such as nickel, palladium, or silver. The mixture is then heated to a high temperature and cooled quickly. This process is called annealing and helps to create a strong, durable alloy. The alloy is then shaped into the desired form, such as a ring or necklace.
Pros and Cons of White Gold
Like any other metal, white gold has its advantages and disadvantages. Some of the pros of white gold include its durability, strength, and affordable cost compared to platinum. However, white gold can cause skin irritation for some people due to the nickel content. Additionally, the rhodium plating on white gold jewelry can wear off over time, requiring re-plating to maintain its shiny appearance.
Conclusion
White gold is a popular metal used in jewelry making. It is created through a process of mixing pure gold with other metals such as nickel or palladium. While white gold has its advantages and disadvantages, it remains a popular choice for those looking for a durable and affordable alternative to platinum.