1, general jewelry appraisal bureau, jade wholesale market, large jewelry store can identify the authenticity of jade.
2. 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.
3. 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.
4. Identifying the origin of jadeite 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 jade in Yantian, Fenggang Town, Dongguan?
1, you can go to the Jade Wholesale Center of Shuibei Trading Center and ask others to help you evaluate it. Because they have a lot of goods on the counter, you can compare them at a glance. There are many jewelry talents in Shenzhen.
2. Generally, jadeites in jewelry stores are genuine, but there is no guarantee that they are genuine. The so-called jade is priceless, and the jadeite of A goods can't range from tens of yuan to tens of millions. As for the appraisal agency, there is only one Houjie in Dongguan, which can be found online. There are several in Kang Wang Road. These institutions are on the right track, and the specific location can be found online.
3. The national inspection certificate of Dongguan jadeite appraisal is at No.28, Wang 'ai Road, jiangdong district, Dongguan. Dongguan is a place where all kinds of jewelry and jade articles are professionally appraised. A professional appraiser will issue a valid appraisal certificate after the appraisal is completed.
4. Baoan Building, Yantian Village Pedestrian Street, Fenggang Town, Dongguan City. Jade pendant of Baoan Building, Yantian Village Pedestrian Street, Dongguan, business scope: gold and silver jewelry recycling.
5. 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.
Where can I find the certificate of Laokeng Emerald going abroad? It is urgent.
Identification of jadeite 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.
Jade can go to an authoritative jewelry and jade appraisal institution with national qualification certification 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.
After entering the official website address of the certificate in the URL column, click Login to find the certificate inquiry column, and enter the certificate type and number: after entering it correctly, click OK, and the webpage will jump to the content page of the certificate to check the certificate information carefully. Do it directly on your mobile phone.