Gemstone News Center

The Value are the main difference between synthetic diamonds and natural diamonds Man made diamond also known as lab grown diamonds, are a revolutionary model of diamond manufacturing. Researchers can create precious diamonds artificially through a laboratory This is a model that allows researchers   Read More>

In recent years, synthetic diamonds have been sold online and most traditional jewelry brands have avoided selling synthetic diamonds in their stores, but this year synthetic diamonds are showing up in the windows of more and more traditional jewelry stores this year, offering another option for con   Read More>

Synthetic diamonds have a long history. The first HPHT diamond was synthesized by ASEA in Sweden in 1953; the first CVD diamond was synthesized by William Iverso, a scientist at Union Carbide in the United States, in 1952. The two processes are as follows: one method is known as HPHT synthesis, in   Read More>

Diamonds are one of the most expensive items on the planet in terms of unit price, currently a single la diamond can be sold for tens of thousands of dollars, and if the diamond is relatively large, even Even a carat can fetch hundreds of thousands or millions. The reason why diamonds are so expens   Read More>

A GIA certificate is an appraisal report. A synthetic diamond can also be issued with a GIA certificate, except that it will state that it is a synthetic diamond. Synthetic diamonds can also be graded in accordance with the 4c's of diamonds and can therefore be issued with the same system of appra   Read More>