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>

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>

¥100,000 per carat high quality white diamond sells for ¥30,000, a rare pink diamond sells for ¥100,000 at the auction house for ¥4,000,000. It's not a fake, it's not fishy, it's identical, it's probably cleaner, but it's man-made, so do you buy it? Many people are hesitant to buy them, especial   Read More>