1, Yuhuan 200 or so, it should be a type of waxy floating green jade, similar to the one shown in the figure, with less materials, average water color and low collection value. As shown in the figure, these should be better than your materials, and you can compare them around 500.

2, you this, if it is real jade A goods, although small, but more than 200 yuan is definitely not expensive. However, if it is jadeite with optimized dyeing, or other materials are counterfeit, it will be a loss.

3. It's not that jadeite with low price is not true, but that the quality of cheap jadeite is not very good. The jadeite that can be bought at this price is generally bean grain texture, with a graininess visible to the naked eye and a very rough structure.

4. No, by May 22, 2023, in the jade market in China, all the jade rings compared are around 1000 yuan, and the good ones range from tens of thousands to hundreds of thousands. Dozens of jade rings are not real, not real jade.

It can only be said that there is a small chance that it may be true, but even if it is true, the quality estimate of jade is super poor. These days, things sold on the spot, especially jewelry, are basically unreliable.