Most importantly, under the observation of a magnifying glass, the burnt jadeite color will have tiny bright spots distributed regularly, just like popcorn. In fact, this is caused by the phenomenon that the crystal particles of jadeite are cracked when people deal with jadeite.
In addition, the layering and boundary of color are also the basis for distinguishing natural topaz from burnt topaz. After all, after heat treatment, the layering of jadeite will gradually disappear, and the boundaries with other colors will be blurred. However, naturally Hongfei is different. The boundaries between colors are obvious, obvious.
Can I wear burnt topaz?
You can't wear it Although the burnt yellow jadeite belongs to Grade A jadeite in national standards, the varieties of burnt yellow jadeite are mostly bean jadeite with poor quality, which is of little value.
The color of burnt yellow jadeite is unstable. There is no layering of natural jade color, and the overall feeling is that the color is dry and lacks the agility and beauty of natural jade.
The color of burnt yellow jadeite is unstable. Through the long-term follow-up observation of burnt yellow jadeite, most of burnt red and burnt yellow jadeite will fade after use.
The burning color of jadeite has a certain influence on human body, so it is not recommended to wear it. Burning is to use high temperature to produce tiny cracks on the surface of jadeite, and then put very hot jadeite into dye to make dye penetrate into the cracks, so that the surface of jadeite has a certain color. The burned jadeite is mainly green, purple or yellow, and there are few other colors, so it can be said that there is no. Burning jadeite is an advanced optimization method of jadeite at present, but it is not recognized by the jewelry industry and is considered as a fraud method.
How to identify the burning color of natural yellow jadeite and jadeite?
1, look at the color
After coloring, the surface color of yellow jadeite is relatively uniform, unnatural, lacking in aura and dull, which is not as attractive as natural yellow jadeite.
2. Look at this color
After artificial treatment, the color of yellow jadeite is dim and there is no obvious color root. Compared with natural yellow jadeite, it will present a glassy luster, bright colors and clear boundaries.
Step 3 look at the water head
The burnt yellow jadeite undergoes artificial heat treatment, which will affect the head of yellow jadeite to some extent. The head of burnt yellow jadeite is low, and there may be water drying and cracking.
4. Observe its crystal particles.
When the jadeite treated artificially is observed under a magnifying glass, it can be seen that there will be tiny bright spots distributed regularly, which is caused by the phenomenon that its crystal particles burst during the artificial treatment of jadeite.
Step 5 consider
Its natural yellow jade is relatively heavy, while its burnt yellow jade makes people feel light and weightless. Moreover, the density of natural jadeite is very high, which makes it feel oppressive in your hand.
6. Look at the price
Generally speaking, natural jadeites are expensive, and even some jadeites are valuable, while dyed jadeites are generally cheaper, and generally cheap jadeites are basically fake.