loose cubic zirconia
home Info/Policy Contact


sale banner


Loose Cubic Zirconia Trillion 8mm White Highest Quality 6A

High-quality synthetic gemstone • Ships Worldwide from the UK

6A, Cubic Zirconia, 6A Quality, Trillion, White, 8mm (1.9ct)

Total incl. shipping: £6.07

1 pieces in stock

💎 Secure checkout • 🚚 Ships from the UK • 🔁 14-day returns

Next shipping date: Friday, January 2nd at 16:00


×

Why Buy from DiamondCZ?

1. Cubic Zirconia is the best diamond simulant

Despite the hype around moissanite, Cubic Zirconia remains the most realistic diamond simulant to the naked eye. Its refractive index and dispersion are closer to diamond in appearance, resulting in a more natural sparkle. Moissanite, while often marketed as a superior alternative, sparkles too intensely and shows rainbow flashes that give it away.

Diamond Cubic Zirconia
(Closer Match)
Moissanite
Refractive Index ~2.42 ~2.15 – 2.18 ~2.65 – 2.69
Dispersion (Fire) 0.044 0.060 0.104

2. Quality You Can Trust

Cubic zirconia is often misrepresented. Sellers may label 1A as 3A, or send a few good 6A samples but deliver lower-quality stones in the final order. Others mix poor-quality stones in larger packs without disclosing it.

3. 20 Years of Sourcing Gemstones

DiamondCZ has partnered with expert gem cutters for over 20 years to deliver true 6A, 5A, and 3A stones. With low overheads you’re paying mostly for the gemstone.



← Browse all gemstones (no minimum order)

Category Description:

The Trillion Cut cubic zirconia boasts a distinctive triangular shape with pointed corners, radiating modern elegance and sophistication. Known for its unique brilliance and geometric appeal, this cut reflects light in mesmerizing patterns, adding a contemporary edge to any jewelry design. Our cubic zirconia version of the Trillion Cut is expertly crafted to capture the beauty and precision of this modern cut, offering a dazzling centerpiece for rings, earrings, and pendants. With its bold angles and captivating sparkle, the Trillion Cut cubic zirconia is a statement of timeless glamour and style.