How to identify high-porcelain high-blue ore turquoise

Turquoise, also known as turquoise, is named after its shape resembles a pine cone and its color is almost pine green. Because of its unique color and appearance, many people like to collect it, so how to identify its authenticity before collecting it? The following is the method for identifying high-porcelain high-blue raw ore turquoise compiled by the editor of DS. I hope it can be used Help you.

Methods for identifying high-porcelain high-blue ore turquoise 1. Fire or hot needle test

The most obvious thing about Qin glue and glue injection is that when a hot needle just touches the turquoise surface When it does, it will emit an unpleasant and pungent smell. It is generally identified by using a red-hot needle close to the local iron wire. It's best to try this trick on your own stuff, as merchants generally won't be willing to do it.

2. Water soaking test

If the original turquoise is soaked in clean water, the color will become darker and bubbles will appear on the surface, while the turquoise optimized for injection will not react at all. However, high-porcelain turquoise will change color very slowly or even not at all when immersed in water. Therefore, the water discoloration method is suitable for turquoise with lower density, but not for high-porcelain turquoise.

3. Look at the color

The colors of turquoise include blue, light blue, blue-green, green, yellow-green, and light color, so the color distribution is generally not particularly uniform. , usually with iron wire, and flawless turquoise is rare.

4. Glass imitations, hand touch, looking at iron wires

Imitation: identify turquoise made of glass. There will be bubbles and obvious glass patterns inside the turquoise made of glass. , turquoise does not. It is also particularly fragile and not as strong as turquoise.

Hand touch: Turquoise has strong water absorption, so it will feel a little sticky to the touch, but not too sticky. However, if turquoise feels similar to double-sided tape, it means that this green The turquoise is injected with glue.

Look at the iron wire: The texture of the original ore natural turquoise is clear and irregular, natural and restrained, and it is a bit rough when touched with your fingers. Artificial turquoise can also create the effect of iron wire, but it feels like a painting. , the iron wires are generally in blocks, which is not natural enough. The color, texture, thickness and direction are all the same.

5. The national authoritative appraisal agency issues an appraisal certificate

The most reliable method of identification is to ask an authoritative appraisal agency with national and international qualifications to help with the appraisal and issue a certificate.

Optimized treatment method for high porcelain and high blue raw ore turquoise 1. Wax dipping (waxing)

Put the turquoise into a melted wax pot and cook for a period of time at low temperature and normal pressure The traditional process uses Sichuan wax, which is extracted from plants. The wax only adsorbs on the surface of turquoise and does not change the color and structure of turquoise. It can isolate the air and prevent the turquoise surface from oxidizing. It is a protective measure for turquoise. It belongs to optimization in the national standard. No need to specify.

2. Glue dipping (micro dipping)

The general process is similar to wax dipping, except that the wax is replaced by glue, mostly epoxy resin. However, since glue penetrates turquoise more easily, it can often enter the interior of turquoise, and the entire turquoise has glue. The hardness of turquoise is greatly increased and the structure of turquoise is changed. It belongs to processing in the national standard and needs to be marked when selling.

3. Glue filling (glue injection)

Put the turquoise into an autoclave to vacuum and then inject the glue (some also add dye) under high temperature and high pressure to make the turquoise Can be turned into "high porcelain high orchid turquoise".

The functions of high-porcelain high-blue raw ore turquoise 1. Feng shui effect: turquoise has the effect of holding down the house and warding off evil spirits.

Placing turquoise ornaments or hanging a few turquoise stones in the house can serve as a gatekeeper and ensure a harmonious and peaceful atmosphere in your entire home. It can also protect wealth, gather wealth, and prosper the family. In addition, turquoise can also be worn as an amulet or peace charm, which can turn bad luck into good luck, prevent and control the harassment of evil spirits and evil spirits, and bless you with everything safe and smooth, good health and a happy mood.

2. Spiritual effect: Turquoise has a wide range of spiritual effects and is highly respected in all countries.

1. When men and women got engaged in medieval Germany, the man would give the woman a turquoise ring. It is said that if the color of the turquoise changes from blue to green, it implies the loss of the woman's virginity. Therefore, until now, turquoise is also regarded as a special gemstone to test the loyalty of lovers, and can be given to each other by lovers and couples.

2. In the eyes of the Indians, turquoise is regarded as the spirit of the blue sea and sky because of its blue color, symbolizing infinite luck and auspiciousness. Nowadays, it is designated as the "December birthstone" internationally, which means success and victory. It is a "stone of success" and "a stone of luck". People born in December wear turquoise to ensure peace and good luck throughout their lives.

3. Tibetans in my country believe that turquoise has unparalleled divine power and is often used in the production of Buddhist supplies, such as turquoise beads. Of course, turquoise is considered sacred, as it is among many peoples around the world.

3. Physiological effects: Wearing turquoise is of great benefit to human health.

1. Turquoise, like other jade, contains many trace elements that are beneficial to the human body. The so-called "jade nourishes people", long-term wearing of turquoise can strengthen the body and has good health effects.

2. Turquoise also has certain curative effects on epilepsy and mental illness.

3. Turquoise is used as medicine to dispel wind and cold, resolve congestion, clear away heat and detoxify, reduce inflammation and stop bleeding, and lower blood pressure.

4. Turquoise can promote cell regeneration and enhance human immunity.

5. Turquoise can treat eye diseases and protect against radiation. For office workers who face computers all day long, wearing a turquoise jewelry is undoubtedly an excellent choice.

6. Turquoise can also treat a series of diseases such as ulcers, heartache, and liver disease.