Explore various gold karat types and their purity levels. Understand the distinctions between 24k, 18k, and other karats
Karat gold is a type of gold alloy, or a combination of metals, that is used to make jewelry and other decorative items. It is composed of gold and other metals, such as copper, silver, zinc, and nickel, and is measured in parts per 24. The higher the karat number, the higher the gold content.
For example, 24 karat gold is pure gold, while 18 karat gold is 18 parts gold and 6 parts other metals. Gold Karats
24 karat gold is a type of gold that is composed of pure gold, with no other metals or alloys added. It is the highest purity of gold available and is usually the most expensive.
22 karat gold is an alloy of gold and other metals, usually copper or silver, that contains 22 parts pure gold and 2 parts other metals. It is a popular choice for jewelry because it is strong and durable, and it has a rich, yellow color.
The purity of gold is measured in karats, with 24 karat gold being the purest and most expensive.
22 karat gold is slightly less pure than 24 karat gold, but it is still considered to be of high quality. In the United States, 22 karat gold is the minimum purity required for an item to be legally labeled as gold jewelry.
21 karat gold is an alloy of gold and other metals, containing 21 parts of gold and other metals making up the remaining parts. It is considered to be the highest quality of gold available, as it is the closest to pure gold.
The higher the karat, the more gold is present in the alloy. For example, 18 karat gold is 75% gold and 25% other metals, while 14 karat gold is 58.3% gold and 41.7% other metals.
Karat is a unit of measure used to indicate the purity of gold. 24 karat gold is pure gold, while lower karats indicate a lower gold content.
18 karat gold is an alloy that is made up of 75% pure gold and 25% other metals, usually copper or silver. It is a popular choice for jewelry because it is more durable and less expensive than pure gold.
18-karat gold is also known as "750 gold" because the number 750 is stamped on jewelry to indicate its purity. In comparison, 24-karat gold is 100% pure gold.