Gemstone News Center

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>

Recently, 'lab diamonds' have become popular. Some cultivated diamond brands are attracting the attention of the capital market, such as LightMark, which closed a Pre-A financing round for RMB 130 million. On the supply side, upstream producers of lab diamonds are seeing a surge in performance, rapi   Read More>

With the hot sale of diamond jewelry, Lab Diamonds are gradually coming into consumers' view and attracting a lot of attention with lower prices. Since Lab Diamonds and natural diamonds have the same properties, many people do not know how to distinguish between Lab Diamonds and natural diamonds,   Read More>

You may have another question. Since lab-grown diamonds can already make such good grades of stones, will natural diamonds have an impact?The truth is, you don't need to worry about this. Lab-grown diamonds and natural diamonds are very similar in appearance and even in processing, but they are also   Read More>

With the global market for lab diamonds already exceeding US$2 billion and expected to reach US$5 billion by 2023, lab diamonds have a huge market potential. Lab-grown diamonds, like natural diamonds, can come in a variety of beautiful colours. So do you know how these colours are created? Yellow la   Read More>