When you think of sparkle, you probably think of diamonds. But what if we told you there is an ethical, affordable alternative that is visually almost as dazzling?

Cubic zirconias in jewelry are increasingly sought after in contemporary jewellery — and for good reasons. In this article, we explain what they are, how they compare to other stones, and why they make sense in modern jewellery.

What is cubic zirconia?

Cubic zirconia is a synthetic stone created in a laboratory, made from zirconium oxide. It is completely colourless and has a crystal structure that reflects light very similarly to diamonds.

Although it is not a precious stone, cubic zirconia has become one of the most popular choices in jewellery today — both for its elegant sparkle and for the durability and versatility it offers in daily wear.

Cubic zirconia or diamond: what is the difference?

At first glance, they may look almost the same. But there are important differences to consider:

• Origin: diamonds are natural and mined from the earth; cubic zirconias are created in a laboratory.
• Sparkle: diamonds have a more intense and “lively” sparkle, known as fire. Cubic zirconias show a more linear and clean shine.
• Hardness: on the Mohs scale, diamonds score 10. Cubic zirconias are around 8.5 — hard enough for daily use.
• Price: a cubic zirconia costs only a fraction of the value of a diamond.
• Sustainability: cubic zirconias are produced in a controlled environment, without the environmental impacts associated with mining.

An ethical and current choice

The beauty of cubic zirconia goes beyond the look. It is a conscious alternative, valued by those seeking jewellery with lower environmental impact without giving up elegance.

At MESH, we value choices made with intention. Although the focus of our collections is on recycled 925 silver, we know many customers seek sparkle — and cubic zirconia meets that desire in a balanced and responsible way.

Jewellery with cubic zirconias: when and how to wear

Jewellery with cubic zirconias is incredibly versatile and suits different occasions:

• Rings for special occasions
• Discreet earrings for daily wear
• Necklaces with subtle sparkle
• Party looks that call for a touch of light

The secret is balance: pair a piece with cubic zirconia with other more minimalist items to create contrast and sophistication. Discover our cubic zirconia collection here.

How to care for your jewellery with cubic zirconias

Cubic zirconias are durable, but some care helps preserve their sparkle:

• Clean with a dry, soft cloth after use
• Avoid contact with perfumes and abrasive products
• Store pieces individually to avoid scratches
• Occasionally wash with warm water and mild detergent, using a soft brush

📌 Next recommended reading

• How to care for gold-plated jewellery — complete guide
• Jewellery for sensitive skin: how to avoid allergies and choose the right pieces

A sparkle that makes sense

Choosing a cubic zirconia is more than an aesthetic decision — it is a conscious statement. A way to balance beauty, responsibility, and authenticity.

At MESH, we believe the most beautiful sparkle is one that respects the wearer and the world around them.