Description
This is quite possibly the most beautiful material we have seen. The material mined from Winza, Tanzania is a corundum that varies in color from pale lilac to bright ruby reds. The gemstones can sometimes have zones of blues within the matrix that make these perfect for the lover of unique objects.
The GIA website has a wonderful page that demonstrates some of the finer aspects of this material. If gemstone knowledge is something that interests you, have a look here:
