 | | Will a Ziamond Cubic Zirconia scratch glass? |  | | Question |  | | Will a Ziamond Cubic Zirconia scratch glass? | | Answer | | Yes! Glass is only about a 6.5 on the Mohs hardness scale. Ziamond's Russian Cubic Zirconia is much harder, therefore it can easily scratch glass. | | Back to Search Results |
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