Rough stone is a relatively rare term, which refers to a gem with a diamond-like structure but a layer of hair on the surface. This kind of gem is usually made of jade and other materials. Because of its special appearance, it is considered as a very precious ornament. The existence of the original stone further proves that the forms of precious stones can have more diverse changes, and shows the spirit of continuous pursuit and innovation of beauty by human beings.

Wool diamonds also have a certain position in ancient culture. In ancient Chinese traditional medicine, hairy drill is considered to have the functions of adsorbing toxins, relieving asthma and relieving pain, and is used to treat various diseases. In addition, in ancient wars, wool diamonds also became an important material for decorations such as sheaths and handles. Because the original stone itself is abstract and unique, it is often used as a gift for important people.

Now more and more people love and collect wool diamonds. People not only wear it as jewelry, but also use it as a source of inspiration for artists. In jewelry exhibitions, auctions and other occasions, rough diamonds often appear. The value of wool diamond lies not only in its rarity and beauty, but also in its cultural and historical background. It has become an artistic and cultural symbol pursued by many people.