보석 뉴스

wholesale cz jewelry suppliers Baolong Sharing: Basic Concepts of Jewelry and Jade

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The narrow concept of jewellery and jade refers to those minerals or rocks that are produced in nature, are beautiful, 튼튼한, rare and can be polished and carved into jewelry or handicrafts, some of which are organic materials. Some people further limit the concept of jewellery and jade to natural single crystal minerals. Jewels and jade are crystal clear and magnificent, such as rubies, 다이아 패 한 벌, 에메랄드, 등.

Minerals are simple substances or compounds formed by geological processes and have certain chemical composition, internal structure and physical properties. Rock is a collection of minerals.

With the continuous progress of human society, the understanding of jewellery and jade is constantly deepening, and both the connotation and extension of jewellery and jade have expanded.

The broad concept of jewellery and jade refers to all materials that can become jewelry or handicrafts after being polished and carved. According to the current national standards (GB/T16552-2003), jewelry jade is a collective term for natural jewelry jade (including natural gems, natural jade and natural organic gems) and artificial gems (including synthetic gems, 인공 보석, 보석과 재생 된 보석) , Referred to as gems.

The classification of gemstones is based on revealing its inherent natural attributes, physical and chemical characteristics and evolutionary laws, and is formulated with scientific and reasonable methods. So far, there is no globally unified classification scheme. The national standard “보석과 제이드의 이름” (GB/T16552-2003), which was implemented on November 1, 2003, stipulates the classification method of gems currently used in my country, and the specific classification is as follows.

1. Natural gems and jade: natural gems, natural jade, natural organic gems

2. 인공 보석: 합성 보석, 인공 보석, combined gems, and reconstructed gems

3. Imitation gems:

This classification method is mainly based on the genetic type of gemstones. The classification of gems can also be divided into high-end gems, mid-range gems and low-end gems according to their value and price.

Beautiful jewelry can bring charm and luck. Baolong.com is the world’s leading 3D online jewelry customization expert. It not only supports customers to choose the metal and lucky stone of all-round jewelry DIY, but also can carry out fully personalized and private customization, so that you can wear the unique and made for you. Different jewellery.

 

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시작합시다 : mo@kingjy.com

 

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