Explore Bella K Jewellery’s elegant collection of Lab Grown Diamond Rings, featuring everything from classic engagement rings to fashion-forward dress rings. Designed for beauty, sustainability, and style, each ring is crafted with 100% conflict-free lab created diamonds and set in your choice of yellow or white gold.
Whether you’re searching for a timeless solitaire, a diamond cluster ring, or a modern diamond band, our lab grown rings suit a wide range of styles and budgets. Each piece delivers the same brilliance, durability, and sparkle as mined diamonds—without the environmental cost.
Need help choosing the right ring size?
We offer Lab Grown Diamond Rings in sizes L, N, and P, which are among the most popular standard ring sizes. If you're unsure of your ring size when buying online, here are some tips:
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Use a ring you already own: Measure the inside diameter and compare it to a ring size chart.
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Download our printable ring size guide: Available on our website to measure at home.
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Visit your local jeweller: For the most accurate sizing.
Still unsure? Our team is happy to guide you through the process to make sure your ring fits perfectly.
Looking for something truly special? Collaborate with our expert team to design your own custom lab grown diamond ring, tailored to your exact specifications for a one-of-a-kind piece, made with love and craftsmanship.