Green amethyst jewelry is one of the fascinating new inventions that has appeared on the jewelry markets. In the last decades, it has been increasingly popular all over the world. Green amethyst is obtained either from the ordinary purple variation of amethyst (a mineral which is a modification of quartz) ... Read more (420 words)

People have always tried to imitate diamonds with greater or lesser success, but the art of producing simulated diamonds has never been so much perfected as it is the case today. Recently, we are able to witness the appearance of amazing specimens on the markets that are man made and ... Read more (529 words)