"Little sugar gold ring is not a clear brand, but a classic gold ring style. Most donuts are made of pure gold, pure gold and 750 (i.e. 18K) gold. Named for its similar appearance to candy, the style is mainly simple and beautiful lines and strong three-dimensional modeling. At present, there is no specific brand of small sugar gold ring on the market. Many jewelry brands have launched related styles, and most brands will sign their names inside the ring, indicating information such as metal composition and technology. "