wholesale jewelry from china free shipping Where can I identify diamonds in Hangzhou? How much is the price

wholesale jewelry route Hangzhou Diamond Jewelery Appraisal Center Zhejiang Gold Jewelry Ornament Quality Inspection Center.
The address: No. 222, Tianmu Mountain Road, Hangzhou.
The introduction: The Quality Inspection Center of the Gold Jewelry Decoration of Zhejiang Province is a provincial -level authoritative third -party testing agency specializing in the quality testing, research and technical services authorized by the Zhejiang Provincial Quality and Technical Supervision Bureau. This center has more than 100 machines such as various jewelry appraisal and diamond grading and precious metal testing. It also has a complete GIA jewelry testing equipment. It is relatively complete for various detection identification of diamonds. Not only the test, the center will regularly conduct some voluntary product certification, the teaching of jewelry and jade appraisal, and the price assessment of jewelry, which is trusted by many consumers.
The Hangzhou Gem Institute of Appraisal Institute of Hangzhou Gem Application Research Institute of Hangzhou Diamond Jewelry Appraisal Center.
It No. 139, Wulin Road, Xiacheng, Hangzhou.
The introduction: The main scope of the Hangzhou Gem Institute of Gem Institute of Gem Appraisal Relocation Center is relatively wide, namely the identification and decomposition of various gemstones, the technical development of gem jewelry, and the sales of development products. If you want to identify This institution is also a good choice.
The domestic diamond appraisal price is relatively low. Generally, it can be used as a diamond identification, but it also depends on the size of the diamond. Generally, the larger the diamonds, the more appraisal costs are charged.
It, there are also relevant people who say that there are two certificates of NGTC: the identification certificate (only responsible for identifying the authenticity of diamonds, non -grading), and a class certificate (two types: large certificate and small certificate), and the fees are different.
The specific diamond appraisal charging standards, it is recommended to contact the agency directly to inquire.

wholesale semi precious gemstone jewelry Where can I identify diamonds in Hangzhou? For you to identify diamonds, it is to build that of that of their appraisal agency. Generally, there are many kinds of appraisal agencies.