You can find out by post: generally, jadeite raw stone has both large and uniform spotted crystals and small crystals interwoven with fibers. The finer the grain of jadeite, the better. The density of jadeite raw stone is very high, and the jadeite raw stone and glass products with the same volume are put in your hands, and the jadeite raw stone has obvious oppressive feeling.

Jade rough stone usually contains mottled or foggy inclusions, more or less containing defects, while glass imitation jade rough stone is very pure and contains bubbles, while natural jade rough stone does not contain bubbles. Jadeite is jadeite with high hardness. Traces can be drawn on glass products and other nephrite with jadeite, but other nephrite and glass cannot be drawn on jadeite.

A cluster of slightly transparent white stone flowers can be observed in the jadeite original stone, interwoven with the fibrous small crystals in the jadeite original stone. The original jadeite stone with lotus root powder, bean green and white background is usually uneven in color, often with different shades and uneven distribution of green or black. The original jadeite stone is mostly glassy, very soft and bright, and it is better to throw it more.