International Gold Markings: 925
Gold is a precious metal that has been used for centuries to create jewelry, coins, and other objects. The purity of gold is measured in karats, with 24 karats (24K) being the purest form of gold. However, pure gold is too soft for most practical applications, so it is often alloyed with other metals to increase its strength and durability.
One of the most common alloys used in gold jewelry is 925 sterling silver. Sterling silver is 92.5% pure gold and 7.5% other metals, usually copper. This alloy is strong and durable, yet still retains the beautiful color and luster of gold.
925 sterling silver is often marked with a hallmark that indicates its purity. The hallmark may be a small stamp or engraving that says “925” or “Sterling.” This hallmark is a guarantee that the item is made of genuine 925 sterling silver.
925 sterling silver is a popular choice for jewelry because it is affordable, durable, and beautiful. It is also hypoallergenic, making it a good choice for people with sensitive skin.
If you are looking for a high-quality piece of gold jewelry, be sure to look for the 925 hallmark. This hallmark is a guarantee that the item is made of genuine 925 sterling silver and will last for years to come.
原创文章,作者:杰克,如若转载,请注明出处:https://hengxing99.com/4840.html