Compared with gold, 18k gold is more suitable for making all kinds of jewelry, because its hardness is much higher than pure gold. Because of this feature, a necklace of the same length, made of the same amount of gold, will be easier to break than a necklace of 18k kK gold. If you want to achieve the same effect, you must increase the gold content.

For example, if the most basic O-shaped necklace is made of gold, it needs more than 3 grams of gold to avoid damage, while the colored gold O-shaped chain of the same style only needs more than 1 gram, and it can be made more exquisite. So it seems that the unit price per gram is higher than pure gold, but in fact, the use value of 1 gram of1gram of gold has also become higher, so the price increase is also reasonable.

2. 18K gold has higher added value than gold jewelry.

Gold is soft, so it is difficult to bear the fine processing technology. Therefore, gold is mostly used to make traditional jewelry, such as dragon and phoenix bracelets, gold necklaces, pendants, etc., which are generally not easy to deform and damage.

However, 18k gold is different. Its hardness is much higher than that of gold, and it maintains a strong ductility, which is very suitable for fine processing. So in the hands of craftsmen, 18k gold can be turned into various fashionable, exquisite and gorgeous jewelry.

Because the technology used is complicated, the cost of K gold jewelry is higher than that of pure gold jewelry. These intangible costs will eventually be reflected in the retail price.

3. 18K gold conforms to the trend and is highly sought after.

With the improvement of living standards, people's aesthetic standards are constantly improving, and modern people are more pursuing personalized and fashionable jewelry. Great changes have taken place in modern consumers' consumption concept and aesthetic taste, and the concept of preserving the value of jewelry products is becoming weaker and weaker, which requires a manifestation of artistic value and artistic taste, and K gold is an outstanding representative of this trend.

Therefore, K-gold jewelry, which is more fashionable and exquisite than gold jewelry in design, is more sought after by people. K-gold jewelry has a variety of designs and shapes, and you can choose different shapes according to your own conditions to express your mind and temperament.

Extended data:

The "k" of K-Gold is a compilation of the foreign word "Karat", which is completely expressed as follows: Karatgold (that is, K-Gold). According to international standards, there are 24 kinds of K gold, namely 1K to 24K. However, the types of K gold used as jewelry are less than these, and the jewelry materials used in all countries in the world are not less than 8K. In this way, in fact, the kind of K gold that really counts as jewelry is 17.

The k number of gold represents the gold content, and the relationship between the k number and the gold content is: 1K=4. 1666%. 18K is an alloy containing 75% gold. Because pure gold is too soft to be inlaid with various exquisite styles, ancient people knew that adding a small amount of precious metals to pure gold would increase the hardness and toughness of gold. As 18K gold contains different contents of other metals, 18K gold includes white 18K gold, 18K rose gold and yellow 18K gold.

References:

Baidu encyclopedia-18K gold

? Baidu encyclopedia-gold