Cubic zirconia (CZ) typically has a lifespan of 2 to 5 years with regular wear before it becomes cloudy, scratched, or loses its brilliance. While rated 8-8.5 on the Mohs scale of hardness, it is susceptible to daily wear-and-tear and cannot be easily restored once it becomes cloudy.
It may not seem like a big difference, but it's why cubic zirconia is not typically used for high-quality jewellery. At 8.5, cubic zirconia is extremely prone to scratches from daily use, and most stones will only last about two years before they develop a cloudy and scored appearance.
A CZ (Cubic Zirconia) diamond is fake in the sense that it's a man-made diamond simulant, not a natural or lab-grown diamond, but it's a real material (zirconium dioxide) designed to look like a diamond at a fraction of the cost, often identifiable by its extra weight, rainbow sparkle, and cloudy fogging. While visually similar, real diamonds are carbon, harder, and have a different light performance.
While cubic zirconia doesn't break easily, each grade has a diverse resistance. 5A cubic zirconia ranks 8.5 on the Mohs scale of hardness, meaning that it has more resistance level than 1A cubic zirconia that's ranked 8 on the Mohs scale.
Cubic zirconia isn't very durable—ranking around 8.5 on the Mohs scale. It's easily scratched and will quickly lose its shine from daily wear and tear. It typically lasts around three years before it becomes unwearable.
The Story of Cubic Zirconia: Far More than just Fake Diamond
What is a poor man's diamond?
The Aquamarine name comes from the Latin word for seawater and is said to calm waves and keep sailors safe at sea. It is sometimes referred to as a poor man's diamond because of the pale color.
No, take your cubic zirconia earrings off before showering. Repeated exposure to water will ruin this jewellery along with its gemstones. The only time that you can get your diamante earrings wet is when you are cleaning it. Even then, it should only be for a short amount of time.
Unlike natural gemstones, which can have imperfections due to their long formation process, cubic zirconia is flawless and can be produced in large quantities. This makes it an excellent and affordable alternative to naturally mined gemstones.
Cubic zirconia has a higher dispersion rate (0.058–0.066) than diamond (0.044), which means it reflects more rainbow-like light, often appearing more sparkly in some settings. This is what gemologists use to tell the difference. But most people? They don't notice.
This durability makes diamonds ideal for daily wear in engagement rings and other fine jewelry. Cubic zirconia, by comparison, has a hardness of 8-8.5, meaning it is much more prone to scratching, chipping, and losing its luster over time.
“Green is the rarest color of zircon,” according to jewelry designer Paula Crevoshay, who has nonetheless managed to acquire two large natural-color green zircon cabochons for her creations. One is the 32.83-carat specimen that adorns her Green Tara cuff.
A $5,000 budget would generally afford you a high-quality ring with a well-cut diamond that balances size and clarity, while a budget of $10,000 might allow you to choose a larger stone or one with exceptional clarity and color.
First, soak your CZ jewelry in warm water and detergent and let it sit for at least 2 minutes. Then use a soft-bristled toothbrush or a cosmetic brush to scrub the jewelry piece until an even sparkle reappears.
While it looks beautiful, cubic zirconia isn't considered valuable like natural diamonds or gemstones. It has very little resale value, but jewellery with CZ might still have value based on its metal (like gold or silver) or brand.
VS1 is technically better than VS2 for diamond clarity because it has fewer or less noticeable inclusions under magnification, but VS2 often offers superior value, as both grades are usually "eye-clean," meaning imperfections aren't visible without a loupe, making VS2 a great choice for budget-conscious buyers who want a visually flawless diamond. The best choice depends on budget and preference: choose VS1 for maximum perfection, especially in larger or step-cut stones, or VS2 for excellent value where you likely won't see the difference, especially in smaller, brilliant cuts, notes this article from The Diamond Store.
The 2-1-1 jewelry rule is a styling guideline for creating balanced accessory looks, suggesting two items on your hands/wrists, one statement piece near the face (earrings), and one piece on the décolletage (necklace), or alternatively, two rings on one hand, one ring on the other, plus a bracelet for hand styling, to avoid overloading one area and create visual harmony. It helps you layer effectively, mixing textures and sizes for a polished, intentional look without looking cluttered.
Common substances such as perfumes, lotions, hairsprays, and cleaning products can cause the metal to lose its luster. Be sure to remove your cubic zirconia jewelry before applying any of these chemicals, and avoid wearing it while swimming in chlorinated water, which can also affect the metal.
Additionally, toothpaste may leave behind a residue that can dull the gemstone's appearance. It is best to stick to gentle cleaning methods, such as using mild soap and water, to ensure the longevity and beauty of your cubic zirconia jewelry.
The diamond emoji typically represents jewelry or diamonds. It can also signify an engagement or marriage. Besides that, it's also used as a symbol of wealth, sophistication, luxury, or beauty. It's used to convey that something's expensive and luxurious, to celebrate engagement and marriage, or to talk about gems.
