Does Cubic Zirconia Tarnish? The Ultimate Guide to CZ Jewelry Care

What Is Cubic Zirconia?

Cubic zirconia (CZ) is a synthetic gemstone that closely resembles diamonds in appearance but comes at a fraction of the cost. It's become a popular choice for jewelry lovers who want the sparkle of diamonds without the hefty price tag. But one question often arises: does cubic zirconia tarnish over time?

Does Cubic Zirconia Tarnish?

The short answer is no - pure cubic zirconia itself doesn't tarnish. Unlike some metals that oxidize when exposed to air or moisture, CZ is a stable material that maintains its appearance over time. However, the metal setting around the CZ stones can tarnish, which might make the entire piece appear dull.

When considering does cubic zirconia tarnish, it's important to note that while the stones remain bright, they can accumulate dirt, oils, and soap scum that diminish their sparkle. Regular cleaning is essential to maintain their diamond-like brilliance.

How to Care for CZ Jewelry

To keep your cubic zirconia jewelry looking its best:

• Clean regularly with mild soap and warm water
• Avoid harsh chemicals and abrasive cleaners
• Store separately to prevent scratches
• Remove before swimming or showering

CZ vs. Diamond: Durability Comparison

Top CZ Jewelry Picks

Here are some of our favorite cubic zirconia pieces that combine beauty with durability:

925 Silver Candy Shape CZ Diamond Flat Back Earrings ($34.90)

These playful earrings feature brilliant CZ stones in a unique candy shape design. Shop now

925 Silver Demon Eye Flat Back Earrings ($34.00)

Make a statement with these eye-catching demon eye earrings featuring sparkling CZ accents. Shop now

925 Silver Double Round CZ Diamond Flat Back Earrings ($34.90)

Double the sparkle with these elegant round CZ earrings. Shop now

925 Silver Flower CZ Diamond Flat Back Earrings ($34.00)

Delicate floral design with brilliant CZ stones that catch the light beautifully. Shop now

925 Silver Four CZ Diamond Flat Back Earrings ($34.00)

Four sparkling CZ stones create a dazzling effect in these elegant earrings. Shop now

For more fashion inspiration, check out these resources:

• Vogue
• Harper's Bazaar
• ELLE
• Another Magazine
• W Magazine

Remember, while does cubic zirconia tarnish might be a common concern, proper care will keep your CZ jewelry looking brilliant for years to come. The stones themselves won't tarnish, but keeping them clean and stored properly will maintain their sparkle.

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