Crystal rough is the original ore that is directly washed from the crystal ore, and only simply washing the original ore. It must be sold or collected according to the characteristics of the crystal rough itself.Crystal rough has different colors, which can be divided into hair crystals, amethyst, yellow crystals, pink crystals, smoke crystals, tea crystals, and ink crystals.During the processing process, it was polished by professional designers based on the characteristics of crystal rough itself into two finished products: crystal jewelry and crystal viewing stone.
Crystal rough identification
Touching the crystal by hand, the temperature of natural crystals is usually much cooler than the artificial crystal; observing with the eyes, natural crystals usually have cotton -shaped parcels, which is not available in artificial crystals.For monochrome crystals such as amethyst yellow crystals, it is usually observed to observe its duality. Even the top potato crystal yellow crystals are color difference.
Crystal rough grinding
I. Raw materials: The raw material is crystal rough. The quality of crystal rough determines the quality of this crystal ball. At present, the market is recognized as good crystals, no cotton, no cracking.It is also called all crystals. It is divided into single A and dual A. AA quality crystal balls are relatively small, especially in large spheres. Because the larger the volume, the higher the crystal is cotton and the chance of cottonThe price of natural crystal balls will be very high, belonging to collectibles.Second, the processing equipment of crystal balls: The processing equipment of crystal is generally composed of crystal cutting machines, crystal polishing machines, and crystal polishing mechanisms. At present, all I know are small -scale processed units and families.I havent seen large -scale processing large -scale enterprises.Third, cut crystal balls: The cut crystal balls that have been cut, basically the shape and size of the crystal ball. The next step is to polish and polish the abrasives of the crystal ball.
Crystal rough magnetism
Sunshine demagnetization cleaning method: As long as the spar is placed in a position that can be directly illuminated by the sun, such as window sills and terraces, the irradiation time is about 30 minutes to 1 hour.Note: (1) The spar will have a focusing effect under the sun. If paper or other combustible items are placed near the spar, it will cause the danger of fire risk.(2) But how the chromine of the spar contains copper and iron, which is not suitable for such cleaning methods. Since these substances are irradiated under the sun for a long time, it will produce oxidation, so it will cause the spar to decade.The color of copper and iron includes crystal crystals such as red or purple.
Crystal rough price
1. Brand: Crystal Stone Fate Material: Amecill Material Source: Natural Price: 2800 II. Rainbow Crystal Material: Crystal Rough Specification: 8*65*5cm Price: 400 Three. Pure natural blue chalcedony price: 520: 520
Crystal Hair Origin
There are outputs around the world, and there are land and submarine under the sea, because natural crystal gems are mainly ore formed by geological movements. At present, the producing areas in the world are mainly South America, Africa, and parts of Eurasia.The area where the mainland sector is transferred is easier to form.
Crystal rough picture
The crystal appearance is crystal clear, beautiful, and very beautiful. It is a kind of gemstone. It has high ornamental and has certain healing.Therefore, it is very popular in the market.

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