Cubic zirconium beats diamond, at least by traditional measures of beauty. The original test for diamond beauty was the number of colors displayed while refracting light. CZ is much better at this.
William Lawrence Sr Omnibit 5-19-17
News, Entertainment, Enlightenment
Cubic zirconium beats diamond, at least by traditional measures of beauty. The original test for diamond beauty was the number of colors displayed while refracting light. CZ is much better at this.