Never blindly cut the original jade stone when you see a crack. You should peel it off first and carefully observe the crack direction of the original stone before cutting. There is a rule to follow in the process of jade cutting, which is first big and then small; Is to cut the big cracks in the original stone first, and then cut the small cracks in the original stone.
Never cut the jadeite stone blindly. You should peel it off first, observe the direction of cracks, and then cut it. There is a rule to follow in cutting decomposition, that is, cut large cracks first and then small cracks.
It is a good choice to make some small pendants and grind them into egg noodles or water drops. It's better than throwing away a whole piece of rough stone. If you do this, you can get some money back.
Emerald crack avoidance mode
1 Therefore, we try to avoid wearing jade bracelets in toilets and other places. When washing hands, taking off the jade bracelet and putting it aside is the biggest cause of jade damage. When picking bracelets every day, spread a soft cloth, carefully remove them, wipe off dust and sweat, and then put them in a pearl box.
2. If you have the ability to carve, it is simple and easy to carve some patterns or lines in the cracks, which is not suitable for excessive investment in the pursuit of perfection.
3. Jade carving means that the jade carver handles the cracked jade by a method of covering the carving, so that these cracks will not be too obvious. Some common landscape cards and flower-and-bird cards can be carved to avoid cracks, while some exquisite ones can increase the artistic conception and aesthetic feeling of jade, which depends on the carving level of jade carvers.
4. It is acceptable that slight cracks do not damage the appearance of jadeite, but the existence of cracks has certain influence.
Jade with a little crack can be treated like this: carving, which is the most common method to treat jade cracks. For example, if you get a piece of material, you get a bracelet first. The cut bracelet core is made into pendants, brands and so on. At this time, most sculptors will choose to carve out the places with flaws and cracks during the carving process.
How to deal with the grain and crack of jadeite original stone? What about the grain and crack of jadeite original stone?
1. Never cut the jadeite stone blindly. Peel it off before peeling and observe the direction of the crack. There is a rule to follow in cutting decomposition, that is, cut large cracks first and then small cracks.
2. But there are a lot of newly bought jade stone lines, which have seriously affected the beauty of jade. In this case, it is recommended to return it, otherwise it will not look good.
3. Don't throw away cracked jadeite. After all, you know jade once. If you can, you can wrap the cracked jadeite with red cloth and store it in a dry place in the wardrobe.
4. Emerald bracelet: Emerald beads are only slightly cracked and can be beautifully decorated with gold paint. There are many cracks on the jade beads, which can be inlaid and repaired. Jade bracelet: Jade beads are broken. In this case, there are two ways to deal with it: the price of jade is not high, so you can not repair it.
5. The geological standard of jadeite formation is strict, and it takes a long time to produce jadeite under the environmental conditions of _ pressure and low temperature. Cracks in pure natural jadeite exist in the whole process of formation, and cracks are inevitable in pure natural jadeite.
How to solve the crack problem of jadeite original stone
Artificial; The original jadeite stone needs to be mined, transported, processed and produced before it can become a finished jadeite. In this process, jade will crack due to vibration and collision. These cracks are the internal structure of jadeite and belong to a kind of defect.
It can be seen that the cracks are generally light white, light yellow and dark brown, and the original jade material and color on both sides of the cracks are the same.
In the process of long-term exposure to the sun and rain, the appearance cracks due to cold and hot shrinkage. Of course, there are also man-made "cracks" in the later artificial mining, transportation and processing. There is a jargon called "no crack, no jade" when playing with the original jade stone, which also shows that "crack" is inevitable for jade.
Daily maintenance method of jade bracelet: avoid high temperature exposure, lest the bracelet lose its luster due to dehydration. Jade bracelets are not suitable for being close to high temperature, let alone being exposed to high water temperature for a long time. Because of this for a long time, it is easy to produce physical changes, lose luster, and the color is not so bright.
You can't see it with the naked eye, but you can feel it with your hands. Choose a flashlight or perspective lamp with appropriate width to illuminate jade. Under the irradiation of light, the internal structure of jadeite original stone will be revealed. If there is a crack, you can see it with the naked eye.
What if there is a crack in the jade pendant?
If the crack on the jade pendant is not obvious, we can take it to a professional jade shop or jewelry store and ask technicians to modify the crack with gold tracing technology.
If the jade pendant you bought has cracks, it depends on the severity of the situation. Generally, jade pendants are hung around the neck, so the possibility of collision is relatively low. Therefore, if the crack is shallow, the position is either the main crack or the edge, which does not need special treatment and basically does not affect the wearing.
Wearing cracked jade pendants, in principle, it is best to take them down and put them in boxes and other places for preservation. If you must wear it, try to avoid: sports, labor and other activities that may lead to falls and bumps.