If you're in the market for a diamond alternative, you've likely come across cubic zirconia and moissanite. Both of these gemstones have become popular alternatives to traditional diamonds due to their lower price points and similar appearance. However, many people wonder if cubic zirconia and moissanite are the same thing. The short answer is no, but let's dive deeper into what makes these gemstones unique.
Cubic Zirconia: A Synthetic Diamond Lookalike
Cubic zirconia (CZ) is a synthetic gemstone that was first developed in 1976. It is made from zirconium dioxide, which is heated to extremely high temperatures to form crystals that are then cut and polished. The end result is a clear, diamond-like stone that is virtually flawless.
While cubic zirconia is similar in appearance to a diamond, it is much less durable. CZ is rated at 8.5 on the Mohs scale of hardness, which is lower than a diamond's rating of 10. This means that cubic zirconia is more likely to get scratched or chipped over time, which can affect its appearance.
Moissanite: A Diamond Alternative with Fire and Brilliance
Moissanite, on the other hand, is a naturally occurring gemstone that was first discovered in 1893 by French chemist Henri Moissan. It is made from silicon carbide and has a unique crystal structure that gives it fire and brilliance that rivals that of a diamond.
Like cubic zirconia, moissanite is also a diamond alternative that is much less expensive than a natural diamond. However, moissanite is more durable than cubic zirconia, with a Mohs rating of 9.25. This makes it a more practical choice for those looking for a diamond alternative that can withstand daily wear and tear.
The Differences between Cubic Zirconia and Moissanite
While both cubic zirconia and moissanite are diamond alternatives, they have some distinct differences. The main differences between these two gemstones are:
- Origin: Cubic zirconia is a synthetic gemstone, while moissanite is a naturally occurring gemstone.
- Durability: Moissanite is more durable than cubic zirconia, making it a better choice for daily wear.
- Fire and Brilliance: Moissanite has more fire and brilliance than cubic zirconia, giving it a more diamond-like appearance.
- Price: Cubic zirconia is less expensive than moissanite.
- Which Gemstone is Right for You?
Choosing between cubic zirconia and moissanite ultimately depends on your personal preferences and budget. If you're looking for a diamond alternative that closely mimics the appearance of a diamond but is more affordable, cubic zirconia may be the right choice for you. However, if you want a more durable gemstone with exceptional fire and brilliance, moissanite may be a better option.
Conclusion
Cubic zirconia and moissanite are both diamond alternatives that offer similar benefits in terms of affordability and appearance. However, they are not the same gemstone. Cubic zirconia is a synthetic gemstone that is less durable than moissanite, which is a naturally occurring gemstone with exceptional fire and brilliance. By understanding the differences between these two gemstones, you can make an informed decision on which one is right for you.