CZ Stones – Marquise Cut – Amber Yellow (AG131)

CZ (Cubic Zirconia) stones are lab-grown gemstones, designed to fit in our claw settings.

Cubic zirconia (CZ) is the cubic crystalline form of zirconium dioxide (ZrO₂). The synthesized material is hard and usually colorless, but may be made in a variety of different colors. It should not be confused with zircon, which is a zirconium silicate (ZrSiO₄). It is sometimes erroneously called cubic zirconium.  (Wikipaedia)

CZ’s are an inexpensive diamond alternative.