Jade Identification

Jade, also known as jadeite. Color to green-based, while the red, yellow, and white. Who said Fei Hung, who called emerald green. Standard colors and their advantages and disadvantages in that manner. On the sedan with green for you, the more concentrated the more fresh the better; and to have to through the net, with a sense of water, commonly known as "ground glass." Emerald color printing superb quality hard to find, is the king of jade seal, extremely high prices. A, A Stock: Jade raw materials and finished products, all for the real thing, with no one to work the pseudo and genuine. Jade has upscale property, preservation, investment. Not only material wealth, but also spiritual wealth. Because this type of high-grade jade products are extremely rare, and less and less. Causing many people to do the emerald trade, rarely encountered such products. Its price is rising. Some of the highest grades of jade products, such as hand ring, saddle ring ring face, emerald necklace, and some works of art, the price of up to several hundred thousand to several million Hong Kong dollars, or even tens of millions of Hong Kong dollars. Some of the rich for the pursuit of such products, reached a frenzied level. Two, B Stock: gray and dirty on the bottom, water (transparency) is poor, but the green color is good and the emerald inferior raw materials or finished products, physical and chemical treatment to remove its dirty, increase its water, it changes the bottom and water, better bring the original green. This processed without artificial color of jade called B goods. B goods for physical and chemical treatment in order to improve the quality of jade, but treatment has been undermined by the structure of jade, so that it becomes loose, reducing its quality, has changed some of its optical and physical properties, the This absolutely can not be compared with the untreated emerald, the price is much lower. Three, C goods: treatment with B stock, except that the colorless, pale green or green representing more scattered, add color artificially made of jade called C finished goods. The difference between B and C stock of goods that, B goods only to dirty, add water without artificial coloring, and C goods are sometimes removed by dirty water outside even artificial coloring. Good jadeite bottom water can be directly painted. (Note: jade businessman accustomed to transparency referred to head the "bottom" refers to the cleanliness and transparency of the green part and the outside part of the emerald green.) Jade pendant & four colors: emerald green for the best, followed by purple , followed by blue and red, the worst is black and "colored cat feces." Green also vary, with green leaves for good, light green, dark green than good, that one, the green one is better than over the green. Five pit: refers to the texture of jade ornaments. Into the old crater and new pits, old crater texture is translucent and almost transparent. New pit opaque texture. With high transparency as well. Sixth, to Zhang: a jade ornaments, no green place called ground sheets. Zhang is not necessarily to be white, and gray, blue, purple, lake green, blue and other colors. Good to Zhang, energy and green set off each other, like icing on the cake. Inferior to Zhang, although there is a nice green, but set off together, like a flower stuck in cow dung. Therefore, good to Zhang lake green, glass color, shrimp color, followed by lotus root starch, white beans, the purple, the inferior to Zhang ivory, the taro, the worst is dark, the cat feces to . Seven: In summary: Identification of the most simple way is to look at C Jade Cargo, against the light in the case, a close look at the distribution of emerald color, often can be seen along the fracture distribution color, the color distribution was unnatural, looks like the capillaries, see this we can conclude that the color is not naturally present in the jade being, but from the outside to enter. In addition, the dye color no color root, often floating in the emerald surface, the color is "made dead", "stunned" no natural color aura. Look B jade, to look at the situation along the light, turn emerald, emerald surface found can clearly see the angle of reflection, careful observation can see there are a lot of B goods surface pits and pitting, surface weathering of silica gel After stripping the formation of abrasion. In addition, B Jade Cargo A cargo Jade luster and different, A cargo Jade compact structure, appearance sporadic shiny glass; B jade goods due dispensing, appearance sporadic waxy luster. If jade bracelets, jade or coins with other gently tapping, A cargo Jade clear sweet voice, B jade goods dumb sound boring, this is a simple method of identifying the. Identification ① quality texture. Natural jade texture, transparent or translucent, surface oil shine, careful observation, slightly visible near-circular transparent "salt" and around the surrounding fibrous material. ② hardness. Natural jade is jadeite, Mohs hardness is 7 degrees, with a sharp scribing tool, will not leave marks; fake jade low hardness, a knife can be carved out of the scene. ③ Tsui. Natural jade against light observation shows which flash Cuise other mineral particles, called Cuihua or Tsui; glass, plastic, ceramic material made of counterfeit goods are no such "Green" of features. ④ relative density (specific gravity). Natural jade hard compact, no bubbles, greater density, crisp sound when struck; counterfeit the structure is more loose or bubbles, less dense, not crisp percussion sounds hoarse. ⑤ color. Genuine Cuise gaudy pure. And some adulterants is white, serpentine, Australia jade, Han Guoyu, marble and even miscellaneous stone, after bleaching, pulp and poured into the high hard plastic handle for added color, or immersed in green liquid made "plus color jade "observed in bright light, visible green lines, messy and small; some lines, though not significantly, but turbid, poor gloss, its weight lighter than the real thing. ⑥ listen to the sound. Steps: 1. Prepare a agate stick, a rope. (General businesses have, be sure to ask him to, do not care face) 2. Use a rope bracelet hung up, careful not to use hand! ! 3. Stick gently knock agate bracelet, (note that to prevail agate stick coins, keys, others are not accurate!!) 4. Sound: Sound A cargo clear and melodious, like the sound of wind chimes as beautiful! B goods, refers only to the emerald washed. Sound, dull, hoarse. Some slight pickling bracelet, clear and sound, however short, will not be melodious hearing from you! C goods, sound, dull, hoarse. Like picking up two key mutually percussion sounds. Note: Different germplasm bracelet, estimated to knock them out of the sound will be different, and now some high skilled counterfeiters B, the sound than the average of A goods bracelet also nice to be careful. Shanghai Tangun Trading Center antiques private domestic Preferred (professional appraisal of antiques, antiques trading center) specializes in antique antique appraisal, auction, private transactions, exhibitions, sales, collection and investment. Services: antique appraisal, antique appraisal, art exchange appreciation, art acquisitions, sales exhibitions, in private transactions. Call for range: ancient ceramics, ancient calligraphy and painting, high ancient jade, miscellaneous and other fine ceramics: ancient kilns and each generation of the kiln, ancient porcelain, high porcelain, porcelain Song, Yuan, Ming porcelain, jade: Liangzhu, Red Hill, Yongsan jade, high ancient jade. Famous paintings: ancient famous paintings, ancient paintings and other miscellaneous antiques: Yellowstone, Bloodstone, ancient coins, gold and silver, bronze, and other fine Shanghai Tangun companies to provide you with the most professional service, as long as your fidelity to the collection on behalf of, us can do to maximize the value of the collection, it is your best choice of fast trading platform. Contact: Gengjing Li tel: 18321910259 E-mail: 2880967136@qq.com Address: Huangpu District, Shanghai, Sichuan Road 320, 6th Floor, Building Amway