Gold is gold. It adds 75%gold to melting copper, aluminum, silver, cobalt, tadpoles, iron, cadmium, nickel and other metals. The more strange colors, the more expensive the price is, such as black and blue. This expansion information: 1. The prize is mainly rosy, white and pink. The prize is composed of 18K gold and other alloys. High hardness is higher than pure gold. Compared with traditional gold and platinum, the color gold can not only make the color of the color gems stronger, but also reflect the delicate and delicate metal material. 2. Color colors are generally composed of three colors: yellow, white, and rose. The texture is generally 18K gold (75%gold content). The color of the lottery is formed by gold supplement. The complement is 25%of the unique ingredients contained in the 18K color. Generally, the supplement is K Huang supplement, K white supplement, or K red supplement. 18K gold plus these three supplements to form the above three colors. But the three colors formed at this time are not bright and bright. 3. When the manufacturer is produced, the corresponding electroplating layer is plated on these three materials to achieve the colorful effect of color. K yellow generally uses (yellow) gold salt as electroplating material, and K white generally uses platinum water (golden) as electroplating. Both of them can play a good role in color increase and protection, which can make your colorful gold jewelry Keep a long time. Khong, now generally uses two methods: The first is not plating, using the original color, but because K Red's complement is high in copper, and there is no electroplating protective layer, copper can easily be oxidized by air. The second is plating, but because the electroplating material used in electroplating red gold is copper salt, even if the oxidant is added, it will be oxidized and black. Reference materials: Baidu Encyclopedia "Gold" web link
Each has its own good, but gold is better. The first point you need to understand the gold content of gold jewelry and colorful jewelry. Everyone knows the gold content of gold jewelry. Generally, there are thousands of gold and ten thousand enough gold. The gold content is very high. The gold jewelry is only 75%of the gold content. The others are alloys synthesized by other impurities elements. It does not have gold -valuables. Therefore, from the perspective of purity, gold jewelry is slightly better. The second point is the price of the two. The price of gold jewelry is generally sold to you at the international gold price. Everyone knows how much money, and the gold jewelry is more like a craftsmanship than gold jewelry. Therefore, the price cannot be calculated like this, and the gold jewelry is more refined than gold jewelry, and the shape is rich and colorful. Craft costs. The third point is the preservation. Many people buy gold jewelry in addition to dressing in addition to dressing, such as preservation, which is very important for many people. Compared with gold jewelry and colorful jewelry, gold jewelry can better preserve value, and because the lottery jewelry values the process value, the price will fluctuate in the future. and with the development of science and technology, jewelry will be more and more beautiful, and the crafts will not be worthy, and if you change the old, the same weight coloring jewelry is much cheaper than gold jewelry, mainly because it is also because it is also because it is also because it is also because it is also because Gold content.
Lottery, also known as color gold. That is, purple, red, pink, orange, green, blue, brown and black gold (or K gold). It adds 75%gold to melting copper, aluminum, silver, cobalt, cashmere, iron, cadmium, nickel and other metals. The more strange colors, the more expensive the price is, such as black and blue.
The color gold is mixed with other precious metals. It looks like yellow and white, which is very good -looking. The color gold is K gold adding some precious metal to become different colors. Lottery is generally 18K gold
Gold is mixed with other precious metals. It looks like yellow and white looks good, avoiding the vulgarity of gold, and the prime element of platinum.
The purple red, red, pink, orange, green, blue, brown and black
Generally, Dajin Store sells 14K and 18K, pure gold is 24K, 14 is 14/24 = 0.585 content, 18 is 0.75. The ordinary gold shops have 14K or even 18K for only 9K.
Gold is gold. It adds 75%gold to melting copper, aluminum, silver, cobalt, tadpoles, iron, cadmium, nickel and other metals. The more strange colors, the more expensive the price is, such as black and blue.
This expansion information:
1. The prize is mainly rosy, white and pink. The prize is composed of 18K gold and other alloys. High hardness is higher than pure gold. Compared with traditional gold and platinum, the color gold can not only make the color of the color gems stronger, but also reflect the delicate and delicate metal material.
2. Color colors are generally composed of three colors: yellow, white, and rose. The texture is generally 18K gold (75%gold content). The color of the lottery is formed by gold supplement. The complement is 25%of the unique ingredients contained in the 18K color. Generally, the supplement is K Huang supplement, K white supplement, or K red supplement. 18K gold plus these three supplements to form the above three colors. But the three colors formed at this time are not bright and bright.
3. When the manufacturer is produced, the corresponding electroplating layer is plated on these three materials to achieve the colorful effect of color. K yellow generally uses (yellow) gold salt as electroplating material, and K white generally uses platinum water (golden) as electroplating. Both of them can play a good role in color increase and protection, which can make your colorful gold jewelry Keep a long time. Khong, now generally uses two methods: The first is not plating, using the original color, but because K Red's complement is high in copper, and there is no electroplating protective layer, copper can easily be oxidized by air. The second is plating, but because the electroplating material used in electroplating red gold is copper salt, even if the oxidant is added, it will be oxidized and black.
Reference materials: Baidu Encyclopedia "Gold" web link
Each has its own good, but gold is better.
The first point you need to understand the gold content of gold jewelry and colorful jewelry. Everyone knows the gold content of gold jewelry. Generally, there are thousands of gold and ten thousand enough gold. The gold content is very high.
The gold jewelry is only 75%of the gold content. The others are alloys synthesized by other impurities elements. It does not have gold -valuables. Therefore, from the perspective of purity, gold jewelry is slightly better.
The second point is the price of the two. The price of gold jewelry is generally sold to you at the international gold price. Everyone knows how much money, and the gold jewelry is more like a craftsmanship than gold jewelry.
Therefore, the price cannot be calculated like this, and the gold jewelry is more refined than gold jewelry, and the shape is rich and colorful. Craft costs.
The third point is the preservation. Many people buy gold jewelry in addition to dressing in addition to dressing, such as preservation, which is very important for many people. Compared with gold jewelry and colorful jewelry, gold jewelry can better preserve value, and because the lottery jewelry values the process value, the price will fluctuate in the future.
and with the development of science and technology, jewelry will be more and more beautiful, and the crafts will not be worthy, and if you change the old, the same weight coloring jewelry is much cheaper than gold jewelry, mainly because it is also because it is also because it is also because it is also because it is also because Gold content.
Lottery, also known as color gold. That is, purple, red, pink, orange, green, blue, brown and black gold (or K gold). It adds 75%gold to melting copper, aluminum, silver, cobalt, cashmere, iron, cadmium, nickel and other metals. The more strange colors, the more expensive the price is, such as black and blue.
The color gold is mixed with other precious metals. It looks like yellow and white, which is very good -looking.
The color gold is K gold adding some precious metal to become different colors. Lottery is generally 18K gold
Gold is mixed with other precious metals. It looks like yellow and white looks good, avoiding the vulgarity of gold, and the prime element of platinum.
The purple red, red, pink, orange, green, blue, brown and black
Generally, Dajin Store sells 14K and 18K, pure gold is 24K, 14 is 14/24 = 0.585 content, 18 is 0.75.
The ordinary gold shops have 14K or even 18K for only 9K.