Cubic Zirconia vs. Zircon: The Synthetic and the Natural
Cubic Zirconia: The Diamond Simulant
Cubic zirconia (CZ) is a colorless synthetic gemstone created in a laboratory. It is made of the cubic crystalline form of zirconium dioxide (ZrO2). CZ is a hard and durable material that is often used as a diamond simulant in jewelry. It has a similar appearance to diamond, but it is much less expensive.
Zircon: The Natural Gemstone
Zircon is a naturally occurring gemstone that has been used in jewelry for centuries. It is a colorful gem with high refraction and fire, which gives it a brilliant sparkle. Zircon is often confused with cubic zirconia, but the two gemstones are quite different. Zircon is a natural gemstone, while cubic zirconia is a synthetic material. Zircon is also more colorful than cubic zirconia, and it has a higher refractive index, which means that it sparkles more.
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