Lab-Grown Diamonds Toronto | Custom Engagement Rings by Sevan
At Design by Sevan, we specialize in crafting exquisite lab-grown diamond engagement rings and wedding bands in Toronto. Our sustainable, conflict-free lab diamonds offer the same dazzling brilliance as mined diamonds — with an eco-friendly and ethical advantage.
Why Choose Lab-Grown Diamonds?
Lab-grown diamonds are created in a controlled, environmentally responsible process, making them a sustainable alternative to natural diamonds. With superior clarity, fire, and hardness, these conflict-free diamonds are ideal for couples who want beauty without compromise.
Choose from popular cuts like round, oval, emerald, cushion, princess, and more — each handpicked for exceptional quality and brilliance.
Expert Diamond Cutting by Sevan
With over 30 years of experience in diamond cutting, Sevan is a trusted name in Toronto’s jewelry scene. Every diamond—lab-grown or natural—is meticulously cut to maximize sparkle, symmetry, and light performance. This expert craftsmanship ensures your custom ring shines brilliantly for a lifetime.
Custom Engagement Rings & Wedding Bands in Toronto
Design your dream ring with us! Our Toronto studio offers fully custom design services where you control every detail—from diamond selection and cut to the metal and setting style. Each piece is handcrafted locally, reflecting your unique love story and commitment to sustainability.
Lab Diamond Engagement Rings in Toronto
Looking for a more sustainable and modern choice? Our lab diamond engagement rings offer beauty, durability, and exceptional value — without compromising on sparkle.All our lab diamonds are:Certified and ethically grownChemically identical to mined diamondsSet in custom designs created just for youWhether you’re in downtown Toronto or across the GTA, you can trust us to guide you through the process of choosing the perfect lab-grown diamond.
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Diamond Quality
Diamond Quality
In summary, our diamonds stand out due to their exceptional quality, ethical sourcing, customization options, expert craftsmanship, certification, competitive pricing, and unwavering dedication to customer satisfaction.
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Diamond Grading
Diamond Grading
Each loose diamond is accompanied by a grading report from GIA, HRD, IGI, we take pride in being Toronto's premier destination for the finest diamonds. With a commitment to quality, authenticity, and exceptional craftsmanship, we offer the best selection of diamond in the city.
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100% Conflict Free
100% Conflict Free
Discover 100% Conflict-Free Diamonds in Toronto, where ethical sourcing meets timeless beauty. Our commitment to responsible practices ensures your diamond symbolizes love, not harm. Explore our stunning selection of guilt-free, brilliant gems.
Natural Diamonds vs Lab Diamonds: Which Is The Better Option
There is no denying that both diamonds exhibit their own characteristics. Sevan is more than happy to assist you in making the right choice, so that you can rest assured the diamond you choose is the best option for your jewelry.
Natural Diamonds: Crafted under tonnes of pressure for millions of years, Natural Diamonds are the most sought after in the world because of their unrivaled beauty and value. Sevan deals in exclusively high-end natural diamonds and ensures that all the stones the work with are high quality and ethically sourced.
Lab Diamonds: Lab diamonds are grown in the lab and have the same chemical structure as natural diamonds do. They are a more affordable, eco-friendly solution that doesn't sacrifice beauty. Sevan wants customers to appreciate lab grown diamonds and promises that they won’t be disappointed because lab grown diamonds are ethically sourced and more importantly, their beauty and clarity is breathtaking.
What My Clients Say
Loved and Trusted by Countless Happy Customers & 10+ Awards
I had an outstanding experience working with Sevan on my custom engagement ring. From the start, his service and expertise were exceptional. He took the time to listen, offer plenty of advice along with visual samples and making sure I felt comfortable throughout the entire process. Sevan's attention to detail and dedication to creating the perfect ring made it feel like a truly personalized experience—much more intimate than a typical big store. You could really see his passion for his craft. I couldn't be happier with the final result, and I highly recommend his services to anyone looking for a custom piece.
I am beyond grateful to Sevan for designing the perfect custom engagement ring for me. From start to finish, the process was a truly wonderful experience. Sevan not only created a breathtaking ring with a brilliant lab diamond, but he also took the time to educate me on how to choose the best diamond, making sure I felt confident in every decision. His attention to detail and craftsmanship is remarkable, and the final piece is more beautiful than I could have ever imagined. Thank you, Sevan, for turning my vision into reality and making this journey so memorable!"
It was an absolute pleasure working with Sevan. Great craftsmanship, attention to detail, and a truly genuine and kind man. Prices are very reasonable, and his transparency throughout the entire process was very much appreciated. Please consider going in for a consultation, you won't be disappointed. Thanks again Sevan!
I had a design idea in mind for a custom engagement ring (and now wedding ring) and Sevan guided me through some options and ideas, which resulted in an incredible ring that my fiance loves. The process was seamless and included diagrams and quick responses. We couldn't be happier with the rings. To top it off Sevan was a friendly and supportive partner throughout. I highly recommend him.
