Enlarged inspection of jadeite A cargo: the granular fiber structure is: through enlarged inspection, the crystals that constitute jadeite are in granular fiber structure. There are usually three kinds of inspection results in the amplification inspection of jadeite A cargo: columnar granular fiber structure, granular fiber structure and fiber interwoven structure.

The interwoven structure of granular fibers is only a structural expression of jadeite. Columnar, columnar grains and fiber crystals are common. For ordinary consumers, it is not important to know these things. The certificate has indicated the natural jadeite A, which is genuine. Waxy seed material and seed water have poor background color and low overall appearance.

Structure refers to the degree of crystallization, crystal morphology, particle size and the arrangement of minerals that make up jadeite.

The structure of jadeite itself is granular fiber interwoven structure, which is one of the conditions for identifying jadeite A.

Magnification: Note: Hello, commonly known as "Jade A". You can check the details of this certificate on official website. This natural jade pendant has a common color.

Your question, certificate number: JP2A72933 Identification result: Jade, weight: 489g. Color: light green, shape: sculpture, inlaid metal: imprint: thousands of gold. Enlarged inspection: granular fiber structure, remarks: Jade A goods. Testing organization: Jewelry Quality Supervision and Testing Center of China Business Federation.