Canadian Brand. Handcrafted in Toronto.

With 25 years of experience in jewellery manufacturing and wholesale, Studded Bay now brings its craftsmanship directly to you. Every piece is designed and handcrafted by our in-house jewellers at our Toronto facility—proudly made on Canadian soil, with care and attention to every detail.

Thousands of Diamonds. Find Yours Online.

Explore thousands of conflict-free natural and lab-grown loose diamonds, and choose your preferred 4Cs—carat, colour, clarity and cut. With 360° views, comparison tools and GIA or IGI grading reports available to view online, you can browse, compare and buy with confidence.

Custom Heirloom Jewellery, Designed Just for You

Beyond engagement rings, we create bespoke jewellery to be treasured for generations. Our designers bring your vision to life with a sketch, followed by a detailed 3D CAD preview. Once you approve the design, our jewellers begin crafting your piece.

Choose gold, platinum or silver, paired with natural gemstones such as rubies and sapphires, coloured diamonds, or natural and lab-grown diamonds—all tailored to your style and budget.

Custom Lab-Grown Diamonds in Unique Shapes & Colours

We customise more than jewellery—we create lab-grown diamonds to match your vision. From emerald trapezoid and marquise step cuts to hexagonal step cuts, modified cushions, elongated ovals and lozenge step cuts, our own diamond factory, allows us to explore distinctive shapes and colours tailored to your preferences.

Every custom lab-grown diamond comes with an IGI or GIA grading report. Have a particular shape in mind? Book a virtual or in-person appointment, and our jewellery team will help bring your ideas to life.

Free, Hassle-Free Returns

Shop with confidence with our 30-day, customer first, no-questions-asked return policy. If you’re not completely satisfied, return your jewellery in its original condition, with all original packaging and certificates, for a full refund or exchange. Simply contact us, and we’ll guide you through the free return process.

Exceptional Diamonds. Competitive Prices.

Our background in loose diamond and fine jewellery manufacturing and wholesale helps us offer competitive pricing without compromising on quality or craftsmanship. Find a diamond that suits your vision and budget, with our team here to guide you.

What our customers say

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Frequently Asked Questions

Everything you need to know about your diamond, your order and your Studded Bay experience.

Still Have Questions?

We're happy to help you find the right diamond and ring. Connect with our team for personalized assistance.

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