subject: Jade Epidermis Observed Intrinsic Value To Determine [print this page] In the selection and observation Jade When the original stone, with many of jadeite jade is the observation and reflection, collectively referred to: "Sang-ok."
First judge emerald skin, so ancient ancient jade special note in this study to share with everyone. What is it with jade learn first? "Yu-learning phase" is nearly five years, business people in Western Yunnan Yunnan jade jade with the Chinese invented a kind of cultural awareness on the sand made of Jade hull, endothelial fog, the color of jade meat, problems and differences between plant population to judge the merits of knowledge, in this business together Yunnan jade, as jade industry knowledge have made outstanding contributions. These valuable experience in the old social conservative, but one mass pro-biography, prevent rumor. Until June 1989, Mr. Zhou Jinglun the "jewel of heaven," a book published, it summed up into words come out.
Raw materials in the skin of Jade, see the same with the skin or dark or light color of the weathered, weathered sand zonal semi-circular block, such as regular directional alignment phenomena, suggests that the original stone under the direction of local dynamic metamorphism and hydrothermal alteration strongly influenced by the common, it may cause internal elements of the release of Erzhi chrome green. Jade Jade skin is raw material in the evolution process Stroke Formation of the role. Practical summary of ancient ancient jade, emerald skin color: black, gray and yellow, brown, yellow, white and other color.
Skin color are two geological formation of an integrated, from emerald to external oxidation of iron hydroxide to infiltrate a small jade leather micro-cracks, the re-oxidation with the epidermis is the interaction of impurity elements results. According to skin color, compact degree, Guangrun degree, degree to punch out the jade material can be estimated within Color , Head good or bad, to good or bad, kind of old or young, and the amount of crack lock.
Such as the performance of compact nourish the skin, usually show their internal transparency and good little impurity.
Showed unremarkable skin surface coating like structures often reflect demonstrate that there may be green.
Leather uneven rough who show more than their internal crack lock, loose texture, water poor. Jade
even the best skin color changes, and there are black bands like ringworm patches who should have green may appear.
Black Pew sand iron and other impurities are many, even if there are green, the majority decision for the bluish green.
Sharpei Sheung Shui, yellow and white sand off after the touch and generally head and foot.
Brown leather eel skin termed the general kind of very old, delicate skin and see if the lichen-like and black belt who was well within which the water may have high Tsui.
Umbilical cord does not have green areas, there must be "preserved egg" appearance, to explain the inside may be green.
Emerald skin looming dried moss, like the same color blocks, plaque, ribbon section called "Songhua."
A scale that "kind of" old.
Python parallel with the general direction of the green, green to "pulse", or the shape of green, most of the existing fractures filled with chromium Erzhi color.
According to the depth of the Songhua color, shape, direction, amount, density level, infer their depth within the green, direction, size, shape, and so on. Sheung Shui, when observed carefully at the raw materials.
Emerald skin and finished judgments have in common, GUGUJADE prompted you to seriously rock gambling and betting up a jade, a fortune overnight, but most ended in failure. Stone has a high-risk gamble, a comprehensive judgments, experience can make their own evaluation. But this is a long history of the mysterious culture and a valuable asset! Comment Large In Small
Jade Epidermis Observed Intrinsic Value To Determine
