Many people strive for flawless jewelry when buying it, which is understandable. However, it is very difficult to find a piece of jade without any flaws. After all, jade is not glass, it is natural and spiritual. So learn to distinguish which flaws are intolerable and which can be ignored. 1. Natural formation, little impact cotton Cotton is the inclusion in jade that is in the form of lumps, fibers or sheets, like clouds or fog. By measuring light or illuminating with bottom light, you can see the cotton inside the jade, which is transparent or translucent and has shapes such as patches, strips, filaments, and waves, which has a certain impact on the beauty of the jade. Stone Pattern Stone patterns are formed when cracks appear inside jade due to geological movement or external forces. Foreign matter enters the cracks of jade in the form of hydrothermal fluids, continuously filling and recrystallizing in the cracks. After tens of thousands of years or even longer, the cracks in the jade are completely healed, forming stone patterns. 2. Minor flaws are acceptable Stone tendons Stone veins are formed during the long geological process of jade. Some grains are affected by certain factors during the development process, resulting in a low degree of jadeification, and ultimately resulting in jade remaining in a stone state, like thick strips of stone seeping into glass. It can be clearly observed with the naked eye and is a unique mark of natural jade. Generally speaking, jade with stone veins is not of good quality. Stone Flower Stone flower refers to a floc-like white precipitate, and stone flower can only be seen in jadeite with good water quality. Stone flowers can be divided into soft and hard. The so-called hard means that the boundary between the stone flower and the green is obvious, and soft means that the boundary between the two is not much. The hardness of the stone flower has a greater impact on the value of jadeite, while the softer stone flower dissolves in the green and has much smaller impact on its value. Noise The mixed color is the color formed by other coloring substances mixed into jade when it is formed. Small areas or dots of green, red, and yellow can make the entire jade jewelry more beautiful and distinctive, which is called "qiao se"; if the mixed colors are ugly and affect the entire image of the jade, then it is called "dirty color", which is generally black, brown, or gray. 3. If it affects the value, don’t buy it Cracks Fissures are naturally growing cracks in jade. In the jargon, open cracks are called "cracks", while cracks that have healed or been filled with substances are called "fissures". The presence of cracks sometimes seriously affects the beauty of jade and also has a great impact on the price of jade. crack Cracks are secondary cracks caused by vibration or collision during the process of jade mining, transportation and processing. The jade structure has been destroyed and there is no filling in the middle. The most obvious feature of cracks is that they are visible to the naked eye, and when you scratch them with your fingernail, you can feel the obstructive texture and they break easily. It can be said that cracks can have a fatal impact on the value of jade. If the natural flaws do not outweigh the merits, you can buy it; but if they affect the overall image, it is best not to buy it. Acquired flaws, cracks, and the like, no matter how obvious they are, are not acceptable because the jade's firmness has been damaged and it may break at any time.
fruit fcgc33 |
<<: Jadeite, Qianlong made it "turn from stone into jade", and Cixi made it expensive to this day
The most attractive thing about jade is its brigh...
It has always been a topic that the commodity mar...
Because the jade industry is not very transparent...
The color of jadeite should be “ rich, bright, br...
There are five important basic elements to evalua...
In recent years, with the impact of the epidemic ...
As the saying goes: "If jade is not carved, ...
Jade is an elf born between heaven and earth and ...
Jade is divided into three categories, namely, A,...
Loving jade, wearing jade, playing with jade and ...
When purchasing jadeite, we usually do not recomm...
When selecting jadeite, people generally pay atte...
Every piece of jade carving reflects the professi...
In recent years, more and more people have purcha...
Jade has been considered auspicious since ancient...