A is the Lowest Quality, while AAAAA is the Highest Grade available. CZs HAVE A PEDIGREE. A simulant is any material, natural or created by man, which imitates the appearance of a natural gem … The lowest quality cubic zirconia jewelry pieces in the least expensive electroplated settings start at under $10 for a ring, necklace, earrings or bracelet and go up from there. Experts say that the general rule of thumb is that the better quality stones with the best finishing techniques are set in the better metals, as is the case with the better quality diamonds and other gemstones. Now cubic zirconia can be found in just about every kind of jewelry. Moissanite has greater brilliance and value than CZ. Some people like moissanite, which is a lab-created stone that is popular today. You can also buy cubic zirconias in a range of fancy colors, which makes them perfect for statement jewelry pieces, such as necklaces, bracelets, pendants and rings in all shapes and sizes. Find Our Top Cubic Zirconia Ring Picks On This Page! Many celebrities are known for wearing fabulous jewels, both on the red carpet and also off it, as well. It is worth noting, though, that some experts say that the going rate for well cut loose cubics should be about $100 a carat, and spending any more than that per carat doesn’t make sense. But even though most can afford to invest in the most precious gemstones money can buy, some of these trendsetters are opting for high-quality, large faux stones. jQuery(document).find(did).show(); 451 cubic zirconia color chart products are offered for sale by suppliers on Alibaba.com, of which loose gemstone accounts for 10%. //