CZ40

4mm Round AAA CZ Loose Cubic Ziconia Stones, 2.5mm Depth

An unbeatable price on high quality cubic zirconia stones to set into your fabricated, cast or PMC jewelry designs. Explore stone setting possibilities with these affordable sparklers.

Cubic Zirconia, more commonly called CZ, is a manmade colorless stone. CZ is a low-cost alternative to diamonds. It should not be confused with moissanite, zircon or cubic zirconium, which are distinct materials. Cubic zirconia is a cubic crystalline form of zirconium dioxide. It is consistently flawless, meaning it has no inclusions or imperfections. It has a hardness of 8 on the Mohs scale.