How Hard is Natural Zircon? – A Comprehensive Guide
Zircon is a mineral that is widely used in various industries, including jewelry, ceramics, and refractory materials. It is a popular gemstone due to its high refractive index and brilliant luster. However, one of the most important properties of zircon is its hardness. In this article, we will explore how hard natural zircon is and its significance in different applications.