Lab-Grown Rubies: Why These Gemstones Are Perfect For Modern Jewellery
When it comes to bold, meaningful gemstones, rubies have always held a special place. Known as the “stone of passion,” rubies symbolise love, courage, and vitality. Today, lab-grown rubies give this historic gemstone a modern, sustainable twist, making them ideal for engagement rings, statement pieces, and bespoke jewellery.
What Are Lab-Grown Rubies?
Lab-grown rubies are chemically, physically, and visually identical to natural rubies, created in a controlled laboratory environment. Using advanced techniques like flux growth or hydrothermal synthesis, we can produce rubies that have:
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Brilliant, vibrant colour
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Exceptional clarity and durability
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Ethical and sustainable origins
Unlike mined rubies, lab-grown rubies avoid habitat destruction and conflict, making them a conscious choice for modern jewellery lovers.
Why Choose Lab-Grown Rubies for Engagement Rings
1. Ethical & Sustainable
Lab-grown rubies are conflict-free and eco-friendly, aligning with modern values.
2. Stunning Beauty
They capture the rich red hues and fiery sparkle of natural stones, perfect for engagement rings and statement jewellery.
3. Greater Value
Lab-grown rubies often cost less than mined stones, letting you choose a larger or higher-quality gem without compromising style.
For inspiration, explore our lab-grown sapphire engagement rings and lab-grown emeralds.
Popular Styles with Lab-Grown Rubies
Lab-grown rubies shine in a variety of ring settings:
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Solitaire Rings: Classic, timeless designs that let the ruby take centre stage

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Halo Settings: Surround the ruby with diamonds for extra sparkle

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Three-Stone Rings: Symbolizing past, present, and future

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Statement Gemstone Rings: Bold and colourful, perfect for stacking

See more ideas in our guide to engagement ring styles and designs.
Caring for Your Lab-Grown Ruby
Lab-grown rubies are durable, but care ensures long-lasting sparkle:
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Clean gently with mild soap and water
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Avoid harsh chemicals
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Store separately to prevent scratches
For more tips, check our guide on how to care for your lab-grown ring.
Why Created Brilliance Lab-Grown Rubies Are Special
Every ruby at Created Brilliance is crafted in our Hatton Garden studio, blending:
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Heritage craftsmanship from London’s famous jewellery quarter
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Modern, ethical lab-grown gemstones
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Bespoke designs tailored to your style
Whether for an engagement ring, anniversary gift, or statement piece, lab-grown rubies offer beauty, meaning, and sustainability.
Explore our lab-grown ruby collection now.