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Lab-Grown Rubies: Why These Gemstones Are Perfect For Modern Jewellery

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:

  • Brilliant, vibrant colour

  • Exceptional clarity and durability

  • 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:

  • Solitaire Rings: Classic, timeless designs that let the ruby take centre stage

Shop the Harper

  • Halo Settings: Surround the ruby with diamonds for extra sparkle

Shop the Cate

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

Shop the Ellison

  • Statement Gemstone Rings: Bold and colourful, perfect for stacking

Shop the Rosalind

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:

  • Clean gently with mild soap and water

  • Avoid harsh chemicals

  • 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:

  • Heritage craftsmanship from London’s famous jewellery quarter

  • Modern, ethical lab-grown gemstones

  • 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.

Next article Our Predictions: Lab-Grown Diamond Engagement Ring Trends For 2026