Red, blue and emerald are all top gems, and together with diamonds, they rank among the top five gems in the world. The shocking pigeon blood red, the rich and deep sapphire blue as the sea, and the light cover of Muzuo green are unforgettable.

In recent years, in people's field of vision, jewelry has gradually changed from a luxury to a high-concentration investment that can be worn and hidden. Among them, rubies, sapphires and emeralds, which are familiar to everyone, are all gems that jewelry collectors and senior investors compete for. With the improvement of domestic consumers' awareness, it is constantly rising, showing a trend of striding forward, shining brilliantly in the gem industry, rising in value and making great achievements.

The China colored gems Collection Trend Report shows that the global supply in colored gems is tightening, the demand in China and colored gems is increasing, and the price is rising sharply. As for sapphire, the net increase of Sri Lankan sapphire is as high as 200-300%, and that of Myanmar sapphire is as high as 300-500%. The value increase of Kashmir sapphire, which has long been extinct, is unprecedented.