Quartz (rough & polished)
This section of our website features rough and polished colourless quartz.
Quartz is one of the most abundant minerals on the planet. It can be found in almost every geological environment and in almost every rock type.
In its purest form quartz is colourless and transparent. This material is also known as rock crystal. Impurities cause a wide variety of different colours.
Although a relatively hard mineral it's also brittle.