* Cubic Zirconia (CZ): 8.5
* Zircon: 6.5 - 7.5
What does this mean?
The Mohs Hardness Scale measures a mineral's resistance to scratching.
* Higher numbers mean harder materials.
* A harder material can scratch a softer material.
In practical terms:
* CZ is harder than Zircon. This means that CZ is more resistant to scratches and will hold its shine better over time.
* Both CZ and Zircon are considered relatively hard gemstones, making them suitable for everyday wear in rings, earrings, and other jewelry.
Important note: While CZ is generally harder than Zircon, the specific hardness can vary slightly depending on the quality and treatment of the stone.
