1, green jadeite is formed because it contains chromium ions, and green is actually the original color of jadeite. Generally speaking, jadeite can be colored as long as it contains a few ten thousandths of chromium ions. For example, jadeites in green and sun green all contain a few thousandths of chromium, while jadeites in dark green and emerald color contain a few thousandths of chromium.

2. The green color of jadeite is formed by containing chromogenic element chromium. The more chromium, the greener the color of jadeite, and the content of chromium will affect the color type of jadeite. It is necessary to pay attention to wearing jade. Sweat stains will chemically react with chromium in jadeite, leading to discoloration of jadeite.

3. The formation of green jadeite is because jadeite contains chromium ions, which can make jadeite green. When the jadeite contains iron ions, the jadeite will become dark green and dark green after chromium ions are added with iron ions. Artificial fake jadeite will also have fake green on its surface.

4. The green color of jadeite is related to chromium ion. Emerald will appear green as long as it has chromium ions. According to the chromium content, a few thousandths of chromium content can make jadeite appear emerald green and sunny green, while a few thousandths of chromium content can make jadeite appear dark green, yellow-sunny green and bean green.

5. Chromium is a green chromogenic element in jadeite, which belongs to the primary color of jadeite. The more chromium, the greener the jadeite. Usually, jadeite can show different degrees of green as long as it contains a few ten thousandths of chromium. According to the different chromium content, the green color of jadeite will be different.

How is the green color in jadeite formed?

Green jadeite is formed because it contains chromium ions, which can make jadeite green. When the jadeite contains iron ions, the jadeite will become dark green and dark green after chromium ions are added with iron ions. Artificial fake jadeite will also have fake green on its surface.

The green color of jadeite is related to the chromium ion. Emerald will appear green as long as it has chromium ions. According to the chromium content, a few thousandths of chromium content can make jadeite appear emerald green and sunny green, while a few thousandths of chromium content can make jadeite appear dark green, yellow sunny green, bean green and so on.

Green jadeite is formed because it contains chromium ions, which are the primary colors of jadeite. Generally speaking, jadeite can be colored as long as it contains a few ten thousandths of chromium ions. For example, jadeites with green and sun green colors all contain several thousandths of chromium, while jadeites with dark green and emerald colors contain several thousandths of chromium.

The reason for the formation of "green" in jadeite is that jadeite was formed under a series of special geological movements such as low temperature and high pressure. In the process of formation, some chromonic elements (such as chromium) will enter the cracks of the crystal. In this way, jadeite has a color, and at the same time, the more chromogenic ions, the brighter the color.

How do the five colors of jadeite come into being: green, red, purple, white and black?

Green jade, green is mainly caused by Cr (Cr) in minerals, because trivalent chromium is green, and the reason why green is different is because the content of Cr is different. If it is too thick, it will be green or even black, and if it is too small, the color will be too light.

As long as the chromium content in jadeite is a few ten thousandths, it can be colored. Green, sunny green, chromium content in a few ten thousandths; Emerald, dark green, chromium content in a few thousandths.

Colorless jadeite: The main components are sodium oxide, aluminum oxide and silicon oxide, and there is no pigment ion. Emerald: containing chromium. Chromium content is multicolor and thick; Ziyu: It contains a small amount of iron and is extremely fierce. And because it contains a small amount of metal elements such as germanium and titanium, it has different purple tones.

Green jadeite is formed because it contains chromium ions, which are the primary colors of jadeite. Generally speaking, jadeite can be colored as long as it contains a few ten thousandths of chromium ions. For example, jadeites with green and sun green colors all contain several thousandths of chromium, while jadeites with dark green and emerald colors contain several thousandths of chromium.

Purple also has many shades, the common ones are pink purple and eggplant purple. We generally think that purple is caused by Mn (manganese ion). Red jadeites are brown-red and true-red, which are called Hong Fei and yellow jadeites. Pure red with no earthy hue at all has the highest value. Red is the color formed by the infiltration of limonite (Fe element) into the interior.

Purple. At present, the reason why jadeite turns purple is still inconclusive. It is generally believed that Mn replacing Al in jadeite will lead to purple. Black. Jet, also known as Cui Mo in the market. Cui Mo is not actually black, but it is mostly dark green. Usually caused by omphacite or alkaline amphibole or secondary oxide.

How is the "green" in jadeite formed?

Green jadeite is formed because it contains chromium ions, which can make jadeite green. When the jadeite contains iron ions, the jadeite will become dark green and dark green after chromium ions are added with iron ions. Artificial fake jadeite will also have fake green on its surface.

The green color of jadeite is formed by containing chromogenic element chromium. The more chromium, the greener the color of jadeite, and the content of chromium will affect the color change of jadeite. It is necessary to pay attention to wearing jade. Sweat stains will chemically react with chromium in jadeite, leading to discoloration of jadeite.

The green color of jadeite is related to the chromium ion. Emerald will appear green as long as it has chromium ions. According to the chromium content, a few thousandths of chromium content can make jadeite appear emerald green and sunny green, while a few thousandths of chromium content can make jadeite appear dark green, yellow sunny green, bean green and so on.

Green jadeite is formed because it contains chromium ions, which are the primary colors of jadeite. Generally speaking, jadeite can be colored as long as it contains a few ten thousandths of chromium ions. For example, jadeites with green and sun green colors all contain several thousandths of chromium, while jadeites with dark green and emerald colors contain several thousandths of chromium.

How is the color in jadeite formed?

The third color is green, which has the highest economic value. Green jadeite is a mixture of important chromium elements. Interestingly, the jewels and jades with color produced by chromium elements in nature have high economic value.

Primary colors are caused by chromogenic ions during the formation of jadeite. The secondary color is produced by the influence of foreign colored substances after jadeite diagenesis. The primary colors are: green: caused by isomorphic substitution of elements such as chromium, titanium and iron. Purple: colored by manganese. Black: caused by excessive chromium and iron. Secondary color: yellow: caused by limonite infection.

"Fei" with high quality and positive color is extremely rare, and it is also the top grade in jadeite. Purple: At present, the cause of emerald purple is still inconclusive. It is generally believed that Mn replacing Al in jadeite will lead to purple. Black: jet, also known as Cui Mo in the market. Cui Mo is not actually black, but it is mostly dark green.

The color formation of jadeite is mainly divided into two categories, the first category is primary color, and the second category is secondary color. The primary color is the color formed by the primary minerals of jadeite, among which the formation of white jadeite and jadeite with chromium turning green, manganese turning purple, dark green, dark green and oil blue is related to omphacite or jadeite containing omphacite.

Oxidation secondary color The main component of oxidation secondary color is Fe3+ oxide, which forms reddish-brown emerald, also called Hong Fei. It is caused by the compound containing high valence iron filling in the cracks and particle gaps of jadeite.

In fact, the color of jadeite depends on the elements that make up the mineral and what type it belongs to. And it will show different colors with different element contents, commonly known as primary colors.