أخبار المجوهرات

مصنع قلادة مطلي بالذهب في الصين كيف تصنف المعيار الوطني المجوهرات والجادي?

نشر على بواسطة كينغجي

In my country’s jewelry industry, the gems are classified according to their genesis types, and gems are divided into two categories: natural and artificial. Then it is further divided according to the composition and properties of gems. When categorizing jewelry and jade, taking into account the versatility and habit in the world, try to use the generally used internationally and tend to be unified classification principles, while highlighting my country’s traditional jewelry and jade varieties featuring jade.

my country’s current national standard GB/T 16552 “أسماء المجوهرات والجادي”,. According to the cause of formation, the jewels and jade are divided into two categories, وهي, natural jewels and artificial gems. Natural gems and jade include natural gems, natural jade and natural organic gems. Artificial gems include synthetic gems, man-made gems, combined gems and reconstructed gems.

(1) Natural jewelry jade

Produced by nature, it is beautiful, متينة, scarce, and has technological value. The materials that can be processed into jewelry are collectively referred to as natural pearl baby jade, including natural gems, natural jade and natural organic gems:

1) Natural gemstones: refers to mineral single crystals (may contain double crystals) produced in nature that are beautiful, attractive, متينة, and rare, and can be processed into ornaments. The naming of natural gemstones directly uses the gem’s facsimile name or its mineral name without adding the word “natural”, such as diamonds, الياقوت, الزمرد, crystals, إلخ.

2) Natural jade: refers to mineral aggregates that are produced in nature and have beautiful, متينة, rare and technological value, and a few are amorphous. The naming of natural jade directly uses the basic name of the jade or its mineral (rock) name, and the word “jade” can be added after the name of the natural mineral or rock, without the word “natural”, such as jade, Hetian jade, Xiu jade, snake Stone jade etc. Except natural glass, the word “natural” can be added in front.

3) Natural organic gems: refer to materials that are generated by natural organisms, partly or completely composed of organic matter, and can be used in jewelry and decorations. The naming of natural organic gemstones directly uses the basic name of natural organic gemstones without adding the word “natural”, such as coral, amber, coal, ivory, إلخ. Except natural pearls, you can add the word “natural” in front.

(2) الأحجار الكريمة الاصطناعية

Artificial gems refer to materials that are wholly or partly produced or manufactured by hand and used as jewelry or decorations, including synthetic gems, الأحجار الكريمة الاصطناعية, الأحجار الكريمة المشتركة والأحجار الكريمة المعاد تصنيعها.

 

مصنعة مجوهرات OEM/ODM تصميم مجوهرات خاصة بك

لنبدأ : mo@kingjy.com

 

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