... . shape: marquise cz diamond 3. color: white cz diamond 4. factory price 5. diamond cutting Nameloose marquise diamond cz MaterialZirconium stone(Lab ... its low cost, durability, and close visual likeness to diamond, synthetic cubiczirconia has remained the most gemologically and economically ... very high at 0.058–0.066, exceeding that of diamond (0.044). For more shapes, please consult us directly ...