Cubic: Zirconia

It can serve as a protective coating in nuclear reactors and high-heat environments [35]. Maintenance & Care

)—the highest recorded temperature in Earth's crust [18, 27].

Cubic zirconia rarely occurs in nature. It was famously discovered in at the site of a 38-million-year-old meteorite crash in Canada, where temperatures exceeded CUBIC ZIRCONIA

A 1-carat CZ typically costs between $10 and $30 , whereas a similar natural diamond can cost thousands [29].

Used in lenses and prisms for autonomous driving sensors due to its high refractive index and durability [5, 31]. It can serve as a protective coating in

Most CZ is produced to be flawless and completely colorless [16]. Unlike natural diamonds, which often have inclusions, CZ is typically "eye-clean."

Its affordability allows for large, high-sparkle statement pieces that would be prohibitively expensive with real diamonds [1]. Cosmetic Dentistry: It was famously discovered in at the site

Use warm soapy water and a soft brush. Avoid harsh chemicals that could damage the metal setting [23].