Buy jade bracelets are most afraid of cracking! But how to check?
Jade bracelets are women's eternal fashion accessories, which make women elegant, solemn, gentle and generous. The natural jade bracelet is warm and delicate, rich in color, and is very popular among women. It is also a safe and auspicious amulet. Buy jade bracelets are most afraid of cracks, how to check for cracks?
When buying jade bracelets, first check the cracks: first check for cracks, if there are cracks, according to the size and number of cracks and the seller according to the quality of the price or decide to choose. Secondly, if there is a crack that affects the robustness and affects the service life, it may cause cracks that break during use in the future, and cannot be purchased.
How to distinguish the crack of the jade bracelet?
On the surface, the crack seems to be irregular, but according to the master who has experience in opening jade, "not afraid of cracking, it is afraid of small cracks into ruptures." Large cracks can be avoided, that is, there are rules to follow, and small cracks are very It is difficult to avoid, especially internal cracking and cracking. The general experience is to use two fingers to hold the sliver of the bracelet. Looking at the light, look at the light, it is easier to observe the presence or absence of cracks. At the same time, the finger is pressed tightly around the bracelet and then fitted with a magnifying glass. Observe, you can see the crack of the jade bracelet more clearly.
There is no crack in the jade bracelet, which has a great influence on its value.
With cracks, the bracelet is easy to break once it hits a hard object, so consumers should pay special attention to whether the jade bracelet has cracks when purchasing jade bracelets. Usually consumers buy jade bracelets, merchants often use a coin to knock a bracelet to give you a sound, and tell you that the sound is crisp and there is no crack. In fact, this method is unscientific. In general, the jade bracelet with delicate texture, whether it is cracked or not, the sound that is knocked out is relatively crisp.
Jade bracelets usually have three types of cracks:
The bracelet has a stone pattern, which is naturally formed. It is easily identified by sunlight. The stone pattern looks like a healing scar. In the later crustal movement, the stone pattern will be filled with minerals to heal.
There are cracks in the bracelet, which are common in jade. The crack is relatively small. It usually exists with the surface of jade or its interior. It is mainly linear and can be clearly seen against the light, but the crack does not have its texture. And the value has too much impact.
Cracks appear in the bracelet, which is formed later in the jade. It may be caused by cracks in the process of jade mining or transportation. The color of the crack is mainly black and brown as the main color. The crack on the jade bracelet is very well distinguished because it will be particularly obvious, and it will have a great influence on the value and quality of jade.
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