Zirmond Cubic Zirconia
Zirmond Cubic Zirconia is made from ZrO2 + Y2O3. It is flawless, the dispersion(CF) is 0.065 better than diamond, so cubic zirconia possessing better transparent and brighter fire. And also, they are available in various of colors. At the same time, the heat resistance up to 600℃, made it free from lost-wax casting. Totally, cubic zirconia is the best imitation for diamond at that cheap price.