Lab-grown diamonds are known by several different names, including synthetic diamonds, man-made diamonds, and cultured diamonds. They have the same physical properties of natural diamonds because ...
The man-made diamond boom is over, and prices for ultra-trendy lab-grown diamonds are set to tumble this year, industry veterans say. Paul Zimnisky, a leading diamond analyst, foresees jewelers ...
The mine is almost two kilometers wide and over one kilometer long. It is the largest diamond mine in the world. The gems that have made Botswana a model African state have been mined here since 1971.