The value of “diamonds that last forever” has been broken or broken. In recent days, according to media reports, a year of planting 4 million carats of diamonds in the small city of henan county, diamonds that have grown under this simulated natural environment, cannot even be physically identified by professionals as different from natural diamonds。
In 2021, 9 million carats of diamonds were cultivated globally, and 4 million carats were produced in a district of the city of henan de mt. At present, 1. 5 billion carats of diamonds are produced annually, 4. 7 billion carats of fine powder and 1. 3 billion carats of diamonds processed. Each year, the production and export of micropowder of diamonds account for 70 per cent and 50 per cent of china's market share, respectively, and represent the true “capital of chinese diamonds”。
Data from surveys show that the total number of existing diamond-related businesses in the country is close to a thousand, of which henan has more than 160 existing diamond-related businesses, the country's first, accounting for 17 per cent of the country's total, and is concentrated in henan zhengzhou and mau, where nearly 80 per cent of diamond-related businesses were established in 2015 and beyond。
As the most naturally present hard matter, diamonds can be divided into natural and artificial diamonds. Cultivating diamonds is a single crystal of artificial diamonds, which can be used to make jewellery. Unlike the alternatives to diamonds such as quarries, mosanstone, cultured diamonds are of the same nature as natural diamonds in optical, physical, chemical and other terms, and the 4c certification standards are consistent. In addition, the price of cultivated diamonds is about one third of the price of natural diamonds, or the price of diamonds will be cut down in henan。
The journalist consulted with the diamond manufacturers in henan, who described the current diamond sales as mainly d colours with vvs, vs, si, etc., cut to 3ex or ideal+2ex. According to the quotation form provided by him, a 1-carat vvs 1-class nudity drill would require $8,200 and would hold an igi international certificate, which would take into account the cost of a detachment and the price of a carat at $15,000. Journalists have learned that the price of diamond sales for jewellery brands like zhou dafu is more than $50,000。
In addition, the cultivation of diamonds is popular in capital markets. On 17 august of this year, the tide broke new ground and, on the news, the company signed a letter of agreement for the establishment of companies with partners such as power diamond to invest in the creation and operation of limited liability companies, to participate in the creation and operation of diamond brands and to actively promote domestic diamond retail markets. On 16 august 2022, the company signed a letter of agreement for the establishment of the company with partners such as power diamonds, henan province, inc., in an effort to explore the healthy development of diamonds in the jewellery sector. The company intends to invest $11 million in the establishment of a limited liability company, shining technology (shenzhen) ltd. To create and operate a diamond jewellery brand。
The morning reporter shin
