Cz Jewelry Gemstone Apr 2026

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

: Significantly heavier than diamond, with a specific gravity of 5.6 to 6.0 (roughly 1.7 times that of diamond). 2. Grading and Quality Standards CZ JEWELRY GEMSTONE

: 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. Cubic Zirconia (CZ) is the most popular diamond

High-quality CZ is engineered for maximum light performance and durability: This results in a "rainbow effect" of colorful

: Ranks 8.0 to 8.5 on the Mohs scale, making it harder than most semi-precious gems and durable enough for everyday wear.

CZ is typically graded on an scale based on its cut, clarity, and color: