水晶（rock crystal），稀有矿物，宝石的一种，石英结晶体，在矿物学上属于石英族，主要化学成份是二氧化硅，化学式为SiO2，纯净时形成无色透明的晶体，当含微量元素Al、Fe等时呈紫色、黄色、茶色等，经辐照微量元素形成不同类型的色心，产生不同的颜色，如紫色、黄色、茶色、粉色等。含伴生包裹体矿物的被称之为包裹体水晶，如发晶、绿幽灵等，内包物为金红石、电气石、阳起石、云母、绿泥石等。
Crystal crystal, a rare mineral, a kind of Gemstone, quartz crystals, belonging to the quartz family in mineralogy, the main chemical composition is silica, the chemical formula is SiO2, and when pure, it forms colorless and transparent crystals. When the trace elements Al, Fe, etc. are purple, yellow, and brown, the irradiated trace elements form different types of color centers, producing different colors such as purple, yellow, brown, and pink. The inclusion of mineral inclusions is called inclusion crystal, such as hair crystal, green ghost, etc.. The contents are gold red stone, tourmaline, Yangqi stone, mica, chlorite and so on.
结晶完美的水晶晶体属三方晶系，常呈六棱柱状晶体，柱面横纹发育，柱体为一头尖或两头尖，多条长柱体连结在一块，通称晶簇，美丽而壮观，形状可谓是千姿百态。除了常见的长柱状外，还有似宝剑形，有的若板状，有的如短柱形，有的像双锥。有的小如手指，有的大如巨石；有的不足半两，有的重达100多公斤。毛*东泽**主席的水晶棺最终选取优质东海县105矿天然白水晶做原料。目前最大的一块水晶也出自连云港东海县。
The crystal crystal crystal that is crystal perfect is a tripartite system, often a hexagonal columnar crystal. The cylinder has a horizontal line development. The cylinder is a tip or two tips, and many long cylinders are linked together. It is commonly known as a cluster, beautiful and spectacular. The shape can be described as a thousand positions. In addition to the common long columnar shape, there are like swords, some like plates, some like short columns, and some like double cones. Some are as small as fingers, and some are as large as boulders; Some are less than half, and some weigh more than 100 kilograms. Chairman Mao Zedong's crystal sarcophagus eventually selected the natural Baishuijing of 105 mines in Donghai County as a raw material. The largest piece of crystal is also from Donghai County, Lianyungang.
“水晶在漫长的形成过程中，吸收了众多自然精华，这也使水晶被赋予了许多功效和用途。”唐人文化园晶翠影老板赵木长介绍说，石英晶体(即水晶)是地球运动过程中地壳板块互相挤压而稀释出高温物质的结晶体经历了上百年、上千年甚至几千万年、几亿年之后形成的自然形态，是大自然留给人类的美。因此，水晶作为不可再生资源，随着不断开发只会变得越来越稀少，价格上升是一种必然的趋势。
"Crystal has absorbed many natural Essences during the long process of formation, which has also given crystals many functions and uses. "The crystal crystal of the Tang people's cultural park, Zhaomuchang, said that quartz crystals(ie, crystals) are crystals in which the earth's crust plates squeeze each other and dilute high-temperature materials during the course of Earth's movement. The natural form formed after hundreds of millions of years, tens of millions of years, It's the beauty nature leaves behind. Therefore, crystal, as a non-renewable resource, will only become less and less as it is continuously developed, and the price increase is an inevitable trend.
该水晶石属于黄水晶，晶体属六方晶系，呈六棱柱状，柱体为一头尖，多条长柱体连结在一块，极为美丽、壮观。此黄水晶色泽上等，肉色极为好看色心饱满实属罕见。此水晶尺寸约为长50cmx宽30cm，总重：24600g。整体肉色玲珑剔透，十分罕见，这必将会成为宝石界的一大传奇。
The crystal belongs to the yellow crystal. The crystal belongs to the hexagonal system and is a hexagonal columnar. The cylinder is a tip and multiple long cylinders are linked together. It is extremely beautiful and spectacular. This yellow crystal color is excellent, and the meat color is extremely beautiful and full of color is rare. This crystal size is about 50 cm long and 30 cm wide, with a total weight of 24600g. The overall meat color is exquisite and very rare, which will surely become a legend in the Gemstone world.
—精品赏析