Tiffany Co had a brilliant gemologist working for them called George Frederick Kunz and it was in his honour that the gemstone Kunzite was named. He was the discoverer of this lovely gemstone. Kunzite,...
A number of techniques are used to improve the color and appearance of natural and synthetic gemstones. The purpose is to increase their beauty, desirability, and saleability. Probably the oldest method is...
Tourmaline can come in an amazing array of colours. The reason being, according to myth is that it passed a rainbow on its way up from the centre of the Earth. It is no wonder then that it is referred to as...