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.
General jewelry appraisal bureau, jade wholesale market, large jewelry stores can identify the authenticity of jade.
The place where jadeite is identified wants to identify jadeite. For beginners, the simplest and most effective method 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.
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.
Jade can be identified in some identification centers or institutions, or by a professional appraiser. 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.
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.
Where does Emerald go to identify you?
General jewelry appraisal bureau, jade wholesale market, large jewelry stores can identify the authenticity of jade.
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.
You can go to the local jewelry and jade quality supervision and testing center to identify jadeite. 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.
Where should jade jewelry be identified?
If you want to identify jadeite, you can go to the Jewelry and Jade Quality Inspection Center. Generally speaking, every provincial capital city will have a jewelry and jade quality supervision and testing center, and the most authoritative of these institutions is the National Jewelry and Jade Quality Supervision and Testing Center, because this institution was originally affiliated to the Jewelry and Jade Jewelry Management Center of the Ministry of Land and Resources.
General jewelry appraisal bureau, jade wholesale market, large jewelry stores can identify the authenticity of jade.
You can go to the local jewelry and jade quality supervision and testing center to identify jadeite. 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.
If you want to accurately identify the authenticity of jade products, you can go to the provincial or national jade jewelry identification center for identification. Jade is the most precious jade. What is the jargon of jade?
Is there a jewelry quality appraisal center in Quanzhou?
1, Quanzhou Jewelry Industry Association, a laboratory recognized by the provincial quality supervision department, a national registered jewelry inspector, and a diamond appraiser of the National Gemstone Inspection Center, and issued a national standard jewelry and jade appraisal certificate.
2. Quanzhou Jewelry Industry Association Quality Supervision and Testing Center is a laboratory approved by relevant departments of Fujian provincial government, which can issue national appraisal certificates for all kinds of jewelry, jade and diamonds and test the fineness of all kinds of precious metal jewelry.
3. Changxing Road, Qingyang Street, Jinjiang City. Quanzhou Emerald Appraisal Center is the only institution in Quanzhou that has passed the certification of the Provincial Quality Supervision Bureau. Mainly engaged in antique identification, collection preservation, private transactions, international market auctions and other legal transactions. Located in Changxing Road, Qingyang Street, Jinjiang City, it has convenient transportation and a large flow of people.
4. The business scope of Quanzhou Bao Zhong Gold and Silver Jewelry Quality Inspection Co., Ltd. is: quality inspection of precious metal jewelry; Detection of precious metals (gold, silver, platinum, palladium, etc.). ); Identification and quality analysis of jewelry and jade; Diamond grading; Appraisal and consultation of clocks and watches and ornamental stones.