5g Aurora Gold is a product series of Chow Tai Sang Jewellery, and gold contains many kinds. Purity: The purity of 5g aurora gold is usually not less than 99%, and the purity of gold can be pure gold or alloy with high gold content; Hardness, the hardness of 5g aurora gold is four times that of ordinary gold, and the hardness of gold is extremely low, which is similar to that of human nails.
The toughness of 5G gold jewelry is better than that of ordinary gold jewelry. You can design more and richer styles like K gold jewelry, and it is not easy to be damaged compared with 3D hard gold. Although 3D gold is lovely in appearance, it is light in weight, hollow, fragile and easily broken and damaged, which leads to great consumer opinions. 5G gold has improved in this respect.
Light weight and high hardness. The hardness of 5G gold is similar to that of 3D gold, higher than that of ordinary gold jewelry, and its weight is between 3D hard gold and ordinary gold jewelry. Advanced technology, which is a new style improved on the basis of 3D hard gold, can be used to make K-gold styles, so it can meet more purchasing needs.