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rose gold chain link necklace The formation and origin of serpentine jade

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음흉한, whose mineral name is serpentine, is a cryptocrystalline aggregate composed of serpentine minerals, fine-grained leaf-like or fibrous aggregates. Serpentine is a kind of hydrous magnesia silicate mineral with layered structure, which is the product of ultrabasic rock and magnesia carbonate rock undergoing hydrothermal alteration and metamorphism.

Serpentine jade, also known as serpentine, is an important member of the Chinese gem family and the first jade species to be discovered and used. According to archaeological discoveries, humans have been in the Neolithic age about six to seven thousand years ago. Start using serpentine jade stone tools. Mosquito-patterned stone jade has been valued by the past dynasties and can be called “the light of ancient jade, the treasure of ten thousand years.” From the earliest jade products in China to the largest jade products in the world, as well as many contemporary jade carvings known as national treasures, they are all made from serpentine. Its texture is delicate and moist, which can be called the “spirit of heaven and earth, Chinese treasure”.

As far as the current jade market is concerned, serpentine jade jewelry still accounts for a large proportion of low-grade jade. Serpentine jade is widely used in China, and serpentine jade ornaments such as jade bracelets, jade pendants, and jade ornaments still have a considerable market. 전통적으로, serpentine jade is also called Xiuyu, named after the place of origin in Xiuyan County, 랴오닝. 하지만, names such as Xinyi jade, Luchuan jade, and Taiwan jade appeared in some places. These names often cause confusion in the market and make buyers unable to understand their essence. 그러므로, the national standard stipulates that gem-grade serpentine graphite is named uniformly with “음흉한”, and the place of origin does not intervene in the naming. Only Xiuyu can be named separately as a variety of serpentine jade.

Serpentine jade is mainly produced in China. 게다가, 미국, New Zealand, 멕시코, and North Korea are also famous producing areas.

 

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광저우 징징 맞춤형 도매 반지 목걸이에 중점 925 보석류,스털링 실버 골드는 18K로 도금되었습니다,14케이,24K 옐로우 골드,화이트 골드와 로즈 골드.,고객의 요구 사항에 따라 레이저 조각으로 로고 브랜드 또는 기타 단어.

월별 생산 능력은 최대입니다 50,000 조각 팔찌 목걸이 귀걸이 링 보석.,보석 체인점,콘센트 상점,보석 도매기,트레이더 및 보석 브랜드 회사,Professional은 고품질의 맞춤형 보석 및 대량 생산을 제공합니다. 925 스털링 실버 보석 서비스.