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

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

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

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