This princess cut has 53 facets unlike most cz's that only have 37, diamonds are usually cut with 53 facets. Beware of sellers using pictures of princess cut diamonds with 53 facets and then sending 37 facet cz' that don't match the photo.

These cz's are the highest quality cz's available. Also known as Diamond CZ, they are used to replace real diamonds in window display jewellery. If you want the best stones for your jewellery, then here they are. It is important to choose good quality cubic zirconia for your jewellery. Just replacing a bad quality cz with a good one can make so much difference. If you want beautiful jewellery, then you need quality gems.

There are many types of diamond simulants available, the best in the world is Cubic zirconia. High quality CZ's visually match a diamond, but poor quality badly cut stones do not. It is low quality stones that give CZ a bad reputation. This CZ you are buying will not fade over time and is cut to the highest standard. It is very hard, 8.5 mohs. Like a diamond, it can cut glass and cannot be scratched by any normal household objects.

Only things that are harder than 8.5 mohs can scratch the surface, things like rubies, sapphire and diamonds. Things that are not likely come into contact with the cz. So it is a tough durable gem, that will last a long time. With the sharpest steel blade, it is impossible to make even a tiny scratch on the surface. So even though it is not as hard as a diamond, it is still hard. Hard enough to last for many years.