Tiffany stone is a rock composed of several different minerals. Its colour comes primarily from quartz, bertrandite, and fluorite.
This relatively rare material can only be found close to the Topaz Spor Mountains in Western Utah, but the area has been closed for many years.
Opalised fluorite, particularly from Turkey and China, is often missold as Tiffany stone. Although the two can look very similar, they're not the same.
TANZANITE
