Firestone is precious because of its rare and unique natural beauty. This mineral is deeply loved by collectors and jewelry designers because of its bright color, unique luster and naturally formed texture and shape. It is difficult to mine and process flame stone, which also increases its market value.

Flint is a natural mineral, which is common in volcanic areas. It is famous for its bright colors and unique flame-like texture, and is often used in jewelry making and decoration. Because of its rarity and beauty, flame stone has high value in the market.