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Luxury Diamond Jewelry – Custom Engagement Rings & Fine Jewellery by Xavia

Explore Our Signature Collections

Engagement Rings

Wedding Bands

Diamond Bracelets

Why Xavia Jewels

Custom-Made, Just for You

Ethical Lab-Grown Diamonds

Worldwide Delivery

Collection: Trillion Cut Diamond Jewelry

Xavia’s Trillion Cut Diamond Jewelry collection is for those who gravitate toward the unexpected — a bold triangle of light, full of energy and edge. With sharp points and geometric balance, the trillion cut brings a contemporary sculptural feel to rings, earrings, and pendants. Each piece is handcrafted in lab-grown brilliance, designed for collectors, stylists, and individuals who express themselves through structure.
Because when form defies tradition, it becomes unforgettable.

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