1. Emerald Green: The more green, the more valuable.
2. Transparency: The internal crystal structure of jadeite is tight and the transparency is also high. The “glass type†is this kind of jadeite with high transparency. For example, because jade itself contains rich chromium, it forms ice jade, which is valuable and difficult. begging.
3, color uniform: In addition to the color green, high transparency, but also must be uniform color is the top grade.
4, ç‘•ç–µ: pay attention to the presence or absence of cracks, spots, etc., these ç‘•ç–µ will affect the quality of jade.
5, shape: Most of the jade ring face is oval egg-shaped, as for other shapes, there are many, the shape of good and bad and the beauty of the price of jade also has an impact.
6. Engraving: The quality of the carvings and the meaning of the symbols have an impact on the price.
7, size, thickness: the same quality of jade is of course higher and thicker.
8. Gloss: In addition to the above conditions, the gloss should be sharp and not dark.
Russian Veil Netting,Russian Tulle Net,Russian Mesh Tulle,Russian Netting Fabric
FUZHOU TEXSTAR TEXTILE CO.,LTD. , https://www.fabrictulle.com