First, the process is different. The main components of 3D hard gold are the same as gold, and the gold content can reach 99.9%, but the process of 3D hard gold is more complicated. 3D hard gold can change the luster of gold metal by polishing, frosting and other processes, and can also create a more three-dimensional image by carving, hollowing out, twisting and firing.
From the name of 3D hard gold, it can be proved that the process of 3D hard gold promotes the casting process of gold from two-dimensional space to three-dimensional space. In particular, the 3D hard gold hollowing process is even more ingenious. Jewelry of the same size weighs only 30% of ordinary gold, which is lighter and more affordable than ordinary thousand gold.
Second, the price is different. Although 3D hard gold is unique in technology, the price of natural 3D hard gold will be higher than that of thousands of gold with the same gram because of its relatively complex technology and relatively rich color changes. Thousands of gold are generally purchased according to the number of grams of jewelry, and 3D hard gold is generally purchased according to the number of pieces.
Even the same gram of 3D hard gold will have different prices. The unit price of domestic big brands such as Zhou Mofu and Zhou Mosheng is around 500 yuan, while that of ordinary brands is around 400 yuan. If you want to buy gold jewelry for investment, then it is more economical and appropriate to choose thousands of gold.
Third, the hardness is different. The essence of gold is an extremely soft metal with extremely low hardness. Gold jewelry and ornaments are easily scratched and deformed if you don't pay attention.
3D hard gold has achieved a breakthrough in hardness. 3D hard gold is equivalent to the hardness of 18K gold jewelry, which is four times as hard as gold. 3D hard gold greatly exceeds the hardness of traditional gold jewelry and is not easy to wear, scratch and deform. The three-dimensional effect is stronger and easier to maintain.
Although 3D is hard and hard, it is also brittle. For example, the product itself has problems such as fracture and internal damage during wearing, which is difficult to repair. So don't collide with sharp hard objects when wearing it, and don't artificially test the hardness and wear resistance of 3D hard gold. ?