Trilogy Sapphire Engagement Rings

Three stone engagement rings, also known as trilogy rings, are more than just a beautiful piece of jewellery. Celebrated for their symbolism, each of the three stones represents a chapter in a couple’s journey: the past they've cherished, the present they share, and the future they’re building together. This deeper meaning makes three stone rings a perfect choice for modern proposals and significant milestones alike. With design flexibility that accommodates a variety of center stone shapes, gemstone pairings, and band styles, this timeless design effortlessly blends classic elegance with modern sophistication.

At Cullen, we believe creating a 3 stone engagement ring should be just as memorable as the ring itself. Our collaborative design experience empowers couples to bring their vision to life—crafting a one-of-a-kind handmade piece that reflects their story with intention and artistry. Begin your journey with our Engagement Ring Builder or book a consultation to create a piece that’s truly yours.

At Cullen, we specialize in custom-made engagement rings to complement your perfect proposal. We combine the knowledge of experienced jewellers with an exceptional client service team that can help guide you through every step of the engagement ring design process, from concept to completion.

Need help choosing your dream three stone engagement ring in Canada? Book a virtual or in-person appointment at our showroom to talk to one of our friendly engagement ring specialists.

Worldwide Express Shipping No matter where you are in the world, your dream ring will go the distance. We proudly ship our three stone engagement rings across Canada and internationally, ensuring your custom piece arrives safely and swiftly.

Free Resizing We offer free resizing on all engagement rings to ensure the perfect fit, whether you've chosen one of our ready-to-ship three stone diamond engagement rings or something uniquely your own.

Lifetime Warranty Our three stone engagement rings are built to last a lifetime. Each piece is backed by our lifetime manufacturing warranty, giving you complete peace of mind.

Tailored Ring Customization
From unique three stone engagement ring designs to personalized band details, we offer an extensive customization service so you can craft a ring that’s truly one of a kind.

Thoughtfully Designed in Melbourne, Australia Every ring —  including our three stone engagement rings, is crafted by our expert jewellers with exceptional attention to detail.

Conflict-Free, Consciously Crafted We offer a variety of unique options — from three stone sapphire engagement rings to clover green moissanite that closely resembles genuine emerald stones — all responsibly sourced.

Carbon Neutral & One Tree Planted Partner We offset the carbon footprint of every lab grown diamond ring and plant a tree for each ring sold, supporting global reforestation.

Custom Design Specialists Whether you're dreaming of a three stone minimalist solitaire or an emerald cut halo engagement ring, our team specializes in creating jewellery that reflects your personal style.