Cubic Zirconia (CZ) is a synthetic gemstone made of zirconium oxide (ZrO2). It is commonly used as a diamond simulant because of its similarity in appearance to a diamond. Cubic zirconia is cheaper, durable(8.0-8.5 Moh’s Scale), and has a more uniform appearance compared to natural diamonds, making it a popular choice for costume jewelry and other fashion accessories.
What is cubic zirconia gemstones?
