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A popular lab-created gemstone is a cubic zirconia, sometimes known as CZ. Zirconium dioxide exists in this form as a crystal, and it is typically hard and clear. However, it also comes in various colors, like Blue Cubic Zirconia and Pink Cubic Zirconia. Cubic zirconia is best known as a diamond substitute due to its appearance, feel, and price range. They initially created the gemstone for laser use.

Demand for cubic zirconia stones exploded globally around 1973 as Russian scientists improved the process for its production. In 1976, cubic zirconia production in the world started. Since then, it has become the diamond industry’s largest rival. There are about 12 tonnes of cubic zirconia manufactured annually. Different qualities are available, ranging from A (the lowest quality) to AAAAA.

How is it similar to a diamond?

The similarities between the two gemstones don’t go much further than their outward appearance. Currently, the most rigid material known to man is a diamond. Despite being heavier than diamonds, cubic zirconia only receives an 8.5 out of 10 on the Mohs scale. Many people started choosing lab-grown stones over diamonds after the public learned about the appalling working conditions in diamond mines.

Diamonds were also much less scarce than their excellent marketing had suggested. Many people concluded that buying inexpensive diamonds wasn’t worth the high price. However, the two have specific differences because diamonds are natural, whereas cubic zirconia is not. Many people adore the minute flaws within diamonds, and no two diamonds are the same.

CZ, however, is transparent to the naked eye, and it appears less organic than diamonds because experts create them in a zircon lab. By observing how the two gemstones respond to light when held up, many jewelers and experts can distinguish between them. A diamond’s brilliance is the intense white light it emits. While not as dazzling, cubic zirconia radiates a rainbow.

Is cubic zirconia a suitable material for jewelry?

If zirconia is good, the answer is definitely yes. It is high-quality, sturdy, long-lasting, attractive, and provides excellent value. There are some considerations, though. If you wish to offer jewelry as a gift, remember that many recipients appreciate the item’s rarity.

It is best to choose something precious when giving jewelry as a gift for a special occasion. You can easily buy cubic zirconia loose stones from your nearest jewelry market or online. Instead of cubic zirconia, you might use a more expensive and unique gemstone. It is not required to be a diamond.

Is cubic zirconia as good as a diamond?

Buying jewelry is a personal decision that depends on your values. Buying loose cubic zirconia is not particularly beneficial from a purely financial perspective. A cubic zirconia piece would fetch very little money if you tried to sell it. Diamonds do have a particular allure that you cannot deny.

Despite not being rare, they are a unique and natural gemstone and would make a great family treasure. They continue to be seen as timeless by many people. However, it is essential to remember that diamonds are among the most expensive goods in the world, and the fact that they are not worth the money has long been acknowledged.


The above article provides valuable information regarding cubic zirconia and highlights the similarities between diamonds and cubic zirconia stones. For more helpful information, please visit gemsngems.com.

About the Author

Justin Brandon