Diamonds have been popular abroad for a long time. 1939, in order to promote the world's demand for diamonds, open the market and survive the economic downturn at that time, De Beers played a slogan of eternal diamonds, and diamonds began to enter the public's field of vision, and prices soared.
However, the rise of diamonds in the domestic market is relatively late. After 93 years, with the advertisement that diamonds will last forever, diamonds promoted the China market. After nearly ten years' development, China began to widely accept diamonds. Especially, this advertisement poked the hearts of newlyweds and lovestruck men and women, and changed the monopoly position of jade and gold in the wedding market. Now it has basically become a situation of wedding with a diamond ring, and China has also become a big diamond consumer.
Diamonds have successfully become valuables because of their rarity. As for which kind of diamond is more valuable, our idea is that the bigger the diamond, the rarer it is and the more valuable it is. In fact, to measure the value of diamonds, we must pass the 4C standard. Besides weight, purity, color and cutting are also standards. Secondly, the beauty of diamonds will be a factor.
Among them, colorless diamonds are the best. Of course, colored diamond is also among the treasures, and red diamonds are the most precious. Among the top diamonds in the world history, Africa Star is famous for its largest rough stone in the world, while Regent diamonds are famous for their purity and cutting.
In recent years, with the exploitation of diamonds, many new diamonds have been sold at sky-high prices. The peerless pink diamond of 14, the gem diamonds of11g and 15 have also been collected by auction. It is not difficult to find that, in addition to diamonds handed down from history, new diamonds with high carat grade are valuable, and the scarcer they are, the more valuable they are.