What kind of jade is jade, what kind of jade is jade

1. The scope is different. Jadeite is a specific jade variety; And jade is the abbreviation of jade, and beautiful ores become jade. Jadeite, green jade, white jade,Opaland other ores belong to the category of jade.

2. The hardness is different. Jade is divided into jadeite and nephrite. Jadeite is the hardest variety of jade, and its Mohs hardness.

for, the specific gravity is; In the traditional sense, nephrite has a hardness of the Mohs scale, and the specific gravity is generally grams of cubic centimeters.

3. The origin is different. The main source of jadeite is Myanmar; The main source of jade is Hotan, Xinjiang, China.

Qinghai, Russia, Chuncheon, South Korea, Canada (mainly jasper).

4. The ingredients are different. Jadeite is dominated by jadeite, followed by omphacite, sodium chromium pyroxene, neonite, etc., and the composition is sodium silicate.

Aluminum, its internal structure is compact fibrous, with the characteristics of delicate and tough; The jade in the traditional sense is Hetian jade, its composition is calcium magnesium iron silicate, and the internal structure is interwoven with layered fibers, which has high toughness.

The jade that is often said is jadeite, Burmese jade, and jadeite as the main ingredient! The sun is even!

The main characteristics of color are "thick, positive, yang, and even".

1. Under the same hue and brightness, the stronger the color of jadeiteThe higher the value.

2. The more pure the colorThe higher, the higher the value. Color casts will seriously affect its value, such as green bluish and grayish will have a certain impact on its value.

3. The color is freshThe higher the brilliance, the higher the value. 4. Color distributionThe higher the uniformity, the higher the value.

Jade is not named in the national standard, and the green jade is generally called jade, such as green Xiuyu, jasper, etc.

Jade refers to green jade in a broad sense, and is equal to jade in a narrow sense.

Jadeite belongs to jadeite, and there are many kinds of color colors, including green, red, yellow, purple, etc., among which yang green is the best. Broadly speaking, all green jade can be called jade, and "cui" means green, such as green Xiuyu, Qilian Cui, jasper, and so on. And in a narrow sense, jade refers to jadeite.

Jadeite is a type of jadeite with jadeite minerals as the main component. ** In ancient times, the name of a bird, the male bird was red, called "Fei"; Female birds are chaotic green, called "emerald" jadeite belongs to the pyroxene category, the hardness is between, the specific gravity is between, there are many kinds of colors, the grade is green, red, yellow, purple from high to low, and the best jadeite is mainly yang green.

How to choose jadeite jade

1. Water identification.

If a drop of water is placed on the jade, if it can form a round dew drop and will not slide away, it is generally a real jade, and if the water spreads quickly, it is generally a fake or inferior product.

2. Touch with your hands.

Real jade and jadeite are very cold and slippery to the touch, and feel very delicate and smooth.

3. Lick with your tongue.

Real jade with the tip of the tongue to touch a very astringent feeling, this is not suitable for buying when to do ah, buy home and then do it like late, very tangled identification method.

4. Look with your eyes.

Find a well-lit place, sunlight and light will do, if the green color is evenly distributed and the color is clear, it will generally be true.

5. Look with a magnifying glass.

Put the jade under the magnifying glass and pay attention to see if there are any cracks, this will be discounted even if the real jade has cracks**.

Jade and emerald are both gemstones, but they have some differences in appearance, composition, and use.

1.Appearance: Jade and emerald are somewhat similar in appearance, both have a beautiful green color, but their colors are slightly different. The color of jade is more turquoise or light green, while the color of jade is more vivid and full, often showing a jewel-like emerald green.

2.Composition: Jade is formed from rocks containing jadeite minerals, and the main component is silica. It has different varieties like jadeite, Hetian jade, etc. Jadeite is a type of jade that contains a more complex composition that includes elements such as silicate minerals, chromium, iron, and sodium.

3.Hardness: Jade has a high hardness, generally in the 6-7 grade. The hardness of emerald is lower, generally between 5-6 grades. This means that jade is more resistant to abrasion and is less susceptible to scratching, while jade is relatively susceptible to damage.

4.Uses: Due to the durability of jade and the association of traditional culture, people often use jade products for decoration, carving and making handicrafts. Jadeite, as a particularly precious variety of jade, is more commonly found in jewelry such as necklaces, bracelets and rings.

In general, although jade and emerald are both green gemstones, emerald is more vivid in color and has a lower hardness. As a special variety of jade, jadeite is often used in jewelry making. <>

Emerald is jade.

Jadeite, also known as jadeite jadites, jade, Burmese jade, is a type of jade. The correct definition of jadeite is a fibrous aggregate of pyroxene minerals dominated by jadeite minerals. But jadeite is not equal to jadeite.

Jadeite is a jade-grade stone polycrystalline aggregate formed under geological action, mainly composed of jadeite or jadeite and sodium (sodium chromium pyroxene) and sodium calcium pyroxene (omphacite), which can contain hornblende, feldspar, chromite, limonite, etc.

There are four main views on the formation of jadeite in nature:

The first view is that it is the desilicination product of residual granite magma that magma intrudes into ultramafic rocks under high pressure conditions.

The second view is that primary albite was formed by the decomposition of jadeite during regional metamorphism. It is also believed that under the compression-torsional stress and low temperature caused by plate collision, albite first formed bluebole schist with a low degree of metamorphism, and further metamorphosed into jadeite.

The third view is that the granite and pale gabbro are metasomatized under the action of a hot water solution with high chemical potential of sodium at a pressure of 12 14 kPa.

The fourth view is that jadeite is formed by crystallization of near-jadeite silicate melts based on the discovery of hydrous methane jadeite three-phase inclusions in jadeite rocks, and that this melt originates from the widespread alkali-bearing pyroxene layer in the mantle at 300 400 km.

Emerald jade.

Jadeite is a type of jade, which is a fibrous aggregate composed of pyroxene minerals dominated by jadeite minerals. And the name of jadeite is passed down from the female and male birds in a breed, of which the male bird is called the jadeite bird, which has red feathers. The female bird is called a kingfisher and has green feathers, hence the name.

Precautions for jadeite maintenance

At present, 95% of the commercial jadeite on the market comes from Myanmar, and jadeite is also produced in other parts of the world such as Mexico, China, and the United States. However, it is important to note that most of the gem-quality jadeite comes from Myanmar, and there are very few jadeites in other regions that can reach gem-quality.

Wear it often: Don't put the jadeite jewelry in the box for a long time, the jadeite jewelry will also "lose water" and dry out after a long time, so it is best to wear it often. If you don't wear it for a long time, you need to take it out and wash it in cold water and soak it for a few hours, so that it can maintain the moisturizing of the jadeite for a long time.

Moreover, jadeite products that have been worn for a long time need to be impregnated with wax: heat a cup filled with paraffin wax to melt the paraffin, soak the jadeite products in the molten paraffin wax for a few minutes, and scrub them with a towel or brush after taking them out.