Jewelry Stone Guide: Choosing the Right Gemstone

Moissanite

Moissanite is one of the most brilliant gemstones available in modern jewelry. Originally discovered in a meteor crater, today’s moissanite is laboratory-created, making it an ethical and environmentally responsible alternative to diamonds. With a hardness rating of 9.25 on the Mohs scale, moissanite is exceptionally durable and ideal for everyday wear. It resists scratching, maintains its clarity over time, and offers extraordinary fire — often displaying even more rainbow sparkle than a diamond.

Because of its strength and brilliance, moissanite has become a favorite choice for engagement rings, tennis bracelets, earrings, and fine jewelry that is meant to last a lifetime. It offers luxury-level sparkle at a more accessible price point than traditional diamonds.

Learn more in our complete moissanite guide.

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Cubic Zirconia

Cubic zirconia (CZ) is a popular diamond alternative known for its affordability and eye-catching sparkle. Created in a laboratory, CZ is a real crystalline material designed to mimic the brilliance of a diamond at a fraction of the cost. This makes it an excellent option for fashion jewelry, travel jewelry, and statement pieces.

In terms of brilliance, high-quality cubic zirconia offers impressive shine and clarity. While slightly softer than moissanite or diamonds — ranking around 8 to 8.5 on the Mohs scale — CZ is still durable enough for regular wear when properly cared for. Over time, it may show signs of wear sooner than harder gemstones, but it remains a beautiful and budget-friendly choice.

For a deeper look at its durability, value, and care, explore our Ultimate Guide to Cubic Zirconia.

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Moissanite vs Cubic Zirconia

Both moissanite and cubic zirconia offer stunning sparkle, but they differ in durability, brilliance, and long-term wear.

Moissanite is harder, more durable, and designed for lifetime fine jewelry. Cubic zirconia is more affordable and ideal for fashion-forward styles or trend-driven pieces.

If you’re deciding between the two, read our detailed CZ vs Moissanite Comparison to help choose the best option for your lifestyle.

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Shop Dloria Jewelry

At Dloria, we design timeless pieces featuring both moissanite and cubic zirconia, allowing you to choose the gemstone that fits your style and budget.

Explore our collections:

• Moissanite Jewelry

• Cubic Zirconia Jewelry

• Tennis Bracelets

• Inspirational Bracelets

Each collection is crafted to deliver brilliance, durability, and refined design — whether you’re investing in a forever piece or adding sparkle to your everyday look.