What kind of knowledge do you need to know to get married and buy a diamond ring? How the following diamond clarity is graded will give you an understanding of the diamond ring transparency grading according to: Diamond ring purchase small knowledge diamond clarity is how to grade How is the transparency of diamonds graded? Transparency, also known as clarity, is based on the internal and external appearance of diamonds, the extent of impurities, and so on. The best state of complete cleanliness is to place the diamond under a 10x magnifying glass and no impurities are observed. This completely clean grade is also called the flawless grade under the microscope. It is very rare and is a fine product in diamonds. In addition, those who meet the following conditions can also be included in this level: 1 There are many small cuts on the side of the diamond cone, but they are not visible from the crown; 2 The surface of the diamond has slight and easy to remove scars. Or there are tiny dots inside, but it is colorless and does not affect the perspective; 3 There is a natural crystal small crystal face, but the size does not exceed the width of the drill edge, and does not cause the circumference of the drill edge. Internal clean level: 10 times under the magnifying glass, the interior is flawless, the surface is slightly flawed, it can be removed by polishing again, or the surface is slightly traced. Special micro-level: 10 times under the magnifying glass, there are tiny flaws that are difficult to see, or surface flaws that can be removed by polishing. Slightly level: 10 times under the magnifying glass, there are small defects in size, position and quantity. Micro-level: 10 times under the magnifying glass, the sputum is clearly observed. Unclean grade: Under the magnifying glass of 10 times, the diamond is obvious and even the naked eye can detect it.
The start of making women's indoor slippers is that, our clients who want sheepskin slippers also want something much cheaper but still keep good looking and shape.
However, we found most of women's indoor slippers factory make the paper patterns of the slippers without a last! That's way the shape not that good. So our developing team start to make our own women's indoor slippers. Each indoor slipper, we still use traditional way, make the paper patterns based on the shoe last, then make trying samples, adjust, remake etc till it has a goods shape.
We hope our clients , end customers, could wearing a pair of beautiful cosy indoor slippers at home.
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