Cubic Zirconia (CZ) is the most popular diamond simulant, valued for its exceptional brilliance, affordability, and ethical, lab-grown origin. Unlike natural diamonds, which are carbon-based, CZ is the cubic crystalline form of . 1. Key Technical Specifications
: Rated at 0.058 to 0.066 , which actually exceeds diamond (0.044). This results in a "rainbow effect" of colorful flashes when exposed to light. CZ JEWELRY GEMSTONE
: Ranges between 2.15 and 2.18 , providing a high level of brilliance similar to diamond (2.42). Cubic Zirconia (CZ) is the most popular diamond
CZ is typically graded on an scale based on its cut, clarity, and color: valued for its exceptional brilliance
: Ranks 8.0 to 8.5 on the Mohs scale, making it harder than most semi-precious gems and durable enough for everyday wear.