Cubic Zirconia (CZ) is one of the most popular and widely recognized synthetic gemstones in the world. Known for its dazzling brilliance and affordability, CZ is a top choice for gem cutters, jewelers, and designers seeking a diamond-like appearance without the high cost.

🔬 Composition & Properties

Cubic Zirconia is a crystalline form of zirconium dioxide, created under controlled lab conditions to achieve exceptional clarity and sparkle. It’s known for:

• Mohs Hardness: ~8.5
• Refractive Index: High, for intense brilliance
• Dispersion: Strong fire and light play
• Polishability: Smooth, glass-like finish
• Color Range: Available in clear and a variety of vibrant colors

Each piece of CZ rough is suitable for faceting, cabbing, or carving, and performs well under standard lapidary techniques.

💎 Why Choose Cubic Zirconia?

• Diamond-Like Appearance: Brilliant sparkle and clarity
• Durable & Versatile: Suitable for everyday wear and intricate designs
• Color Options: Available in both classic and bold hues
• Budget-Friendly: High-end look at a fraction of the cost

Whether you're practicing diamond-style cuts or creating stunning finished stones, Cubic Zirconia offers unmatched value and visual impact.

✂️ Cutting Tips

• Use diamond tools for shaping and polishing
• Preform pieces to optimize symmetry and reduce waste
• Expect crisp facets and strong light return when properly cut