1, there are gem and jade identification stations in prefecture-level cities, which can identify jade and jadeite.

2. To identify jadeite, you can go to the local jewelry and jade quality supervision and testing center, which is more authoritative. In addition, in some jade crystal wholesale distribution centers, such as Sihui, Donghai and other cities, there will also be gem testing institutions.

3. To identify jadeite, you can go to the local jewelry and jade quality supervision and testing center. The local jewelry agency is more authoritative. In addition, in some jade crystal wholesale distribution centers, such as Sihui, Donghai and other cities, there will also be gem testing institutions.

4. General jewelry appraisal bureau, jade wholesale market and large jewelry store can all identify the authenticity of jade.

5. Structure: After the jadeite is corroded by strong acid and alkali, some substances are brought in and out, and corrosion is formed on the surface and inside along the mineral crystal, resulting in internal connected cracks. Under the irradiation of transmitted light, we can see the crisscross cracks inside. Under the condition of reflected light, the corrosion pits or cobweb network structure on the surface are clearly visible.

6. Jade can go to an authoritative jewelry and jade appraisal institution recognized by the state for instrument appraisal and issue an appraisal certificate. In this way, the result is exact, the authenticity is clear at a glance, and it can be foolproof.

Where does Emerald go to identify you?

1, general jewelry appraisal bureau, jade wholesale market, large jewelry stores can identify the authenticity of jade.

2. Jade can go to an authoritative jewelry and jade appraisal institution recognized by the state for instrument appraisal and issue an appraisal certificate. The simplest way to identify jadeite is: luster: after being soaked in strong acid and alkali, jadeite has loose structure, and there are pits on the surface before it is full, which makes it spread and its luster weaken.

3. To identify jadeite, you can go to the local jewelry and jade quality supervision and testing center. The local jewelry agency is more authoritative. In addition, in some jade crystal wholesale distribution centers, such as Sihui, Donghai and other cities, there will also be gem testing institutions.

4. Jade can go to an authoritative jewelry and jade appraisal institution recognized by the state for instrument appraisal and issue an appraisal certificate. In this way, the result is exact, the authenticity is clear at a glance, and it can be foolproof.

5. Identifying the origin of jadeite If you want to identify jadeite, the simplest and most effective way for beginners is to send jadeite to the local jadeite quality inspection center for inspection, and at the same time send the jadeite identification certificate to the quality inspection center for identification.

6. Emerald can be identified in some identification centers or institutions, or you can find a professional appraiser to identify it. If you want to identify jadeite, the easiest and most effective way for beginners is to send jadeite to the local jadeite quality inspection center for inspection, and at the same time send the jadeite identification certificate to the quality inspection center for identification.

Where can I identify jadeite?

Identification of jadeite can be sent to the local jadeite quality inspection center for inspection, and the results can usually be obtained on the same day. In addition, you can also cut jade with your own knife or knock jade with chopsticks. If traces are drawn or the voice is hoarse, it means that this jade is fake.

The places where Yibin can do jade appraisal are: Yibin Jade Research Institute and Yibin Jade Appraisal Center. How to treat jadeite? Texture: The texture of jade requires high hardness, high density, delicate texture and oiliness. Color: Jade requires bright color, uniform color, no pigment precipitation and no obvious color difference.

Jade can go to an authoritative jewelry and jade appraisal institution with national qualification certification for instrument appraisal and issue an appraisal certificate. The simplest way to identify jadeite is: luster: after being soaked in strong acid and alkali, jadeite has loose structure, and there are pits on the surface before it is full, which makes it spread and its luster weaken.

Jade can be identified in a regular jade shop. You can also try to test the hardness, listen to the sound or look at the texture to identify the authenticity of jade, but if you are not professional, it is recommended to go to a special institution for identification, because professional people do professional things.

Where is Yancheng Watch Appraisal Center?

1, the variety is relatively complete, and you can basically find what you want. Where can I find a watch shop in Yancheng? Yancheng Yanfu Dazhong Newspaper Distribution Co., Ltd. is a limited liability company registered in Yancheng City, Jiangsu Province (wholly owned by a legal person invested or controlled by a non-natural person), with the registered address of 2001-26 and the registered address of 90 Jiefang North Road, Yancheng City.

2. The authoritative center testing of Yancheng watches can choose a nationally recognized institution, such as a testing institution recognized by the General Administration of Quality Supervision, Inspection and Quarantine or the National Watch Quality Supervision and Testing Center.

It's on Jiefang South Road in the city center. Jewelry identification is the identification of all kinds, purity, synthesis, labor, processing and some origin characteristics of jewelry, jade and organic gemstones. By eliminating fake jewelry and jade, we can accurately identify the authenticity of jewelry and protect the rights and interests of buyers.

In fact, there are many watch repair shops in Yancheng. You can go to the city center to have a look, or find some large shopping malls, such as wanda plaza, Golden Eagle Plaza, Zhongnan Shopping Center, Baolong Plaza and so on. These places basically have watch repair shops.