1, the jadeite bracelet with rough and unsmooth surface can be taken to a professional jewelry store for polishing. Put the carved jadeite into a roller with grindstone for rough polishing.

2. Polishing and polishing steps of general jadeite bracelets: rough polishing with a roller, trimming, smoothing and shaping.

It is appropriate to do some carving and engraving on the bottom of jade. The so-called coarse foundation means that the particles that make up jadeite are large or uneven in size, which is similar to what we call coarse seed difference. Although it is generally said that jadeite with a thick bottom will not be used to make rings, in fact, some pendants, sculptures and carvings with low requirements can be made of jadeite with a thick bottom, but the quality of this jadeite is not as good as that of jadeite with a fine foundation, and it looks good.