Famous Supplier of CZ Crystal the best CZ for casting
CERES was founded in 1976 as the World’s first commercial producer
of Cubic Zirconia Crystal (CZ) for Jewellery. From our CZ Crystal growth grew the invention
of the first Electronic Diamond Tester to differentiate between natural diamonds
and diamond simulants such as CZ.
CERES is located at a 65,000 square foot production facility in Niagara Falls, NY, USA, making use of locally-supplied renewable power.