How to Clean Rubies Safely: A Complete Ruby Jewellery Care Guide

How to Clean Rubies Safely: A Complete Ruby Jewellery Care Guide

Rich, regal, and eternally captivating, rubies are among the most beloved gemstones in the world. Whether worn in heirloom rings, elegant earrings, or treasured pendants, ruby jewellery deserves special care to maintain its brilliant colour and enduring charm.

Rubies rank 9 on the Mohs scale of hardness, second only to diamonds, making them incredibly durable. However, improper cleaning or careless storage can still dull their appearance or damage their settings. This complete guide shows you exactly how to clean rubies, maintain their shine, and keep your jewellery looking flawless for years to come.

Why Ruby Jewellery Needs Special Care

Despite their toughness, rubies are still susceptible to residue build-up, scratched settings, and the effects of chemicals. Without a regular care routine, even the most high-quality ruby can lose its lustre.

Rubies are often set in precious metals or combined with softer gemstones, so careful handling protects the entire piece — not just the stone.

How to Clean Rubies at Home (Safely)

The safest at-home method involves only warm water, gentle soap, and a soft brush. Here's a proven step-by-step cleaning method:

Step-by-Step: How to Clean Rubies

  1. Prepare a bowl of lukewarm water
    Add a few drops of mild dish soap (avoid harsh detergents or ammonia-based products).

  2. Soak the ruby jewellery
    Leave the piece in the solution for 10–15 minutes to loosen oils and dirt.

  3. Gently scrub with a soft-bristle brush
    Focus around the setting, under the stone, and in any crevices.

  4. Rinse under clean lukewarm water
    Remove all soap residue thoroughly.

  5. Pat dry with a microfibre or lint-free cloth
    Avoid paper towels or rough fabric that may scratch the metal.

Tip: Always clean your ruby jewellery over a bowl or plugged sink — just in case a stone is loose.

Ruby Care Mistakes to Avoid

Avoiding common pitfalls will prolong the life of your rubies. Here’s what to steer clear of:


Mistake Why It’s Harmful
Ultrasonic or steam cleaning (at home) Can loosen prongs or crack treated rubies
Using harsh chemicals or abrasive cloths Dulls metal and scratches the gemstone surface
Skipping regular inspections Loose settings may go unnoticed and lead to stone loss
Wearing rubies while swimming or cleaning Chlorine and harsh agents degrade both metal and gemstone

If in doubt, consult your jeweller for tailored ruby care advice.

How to Tell If Your Ruby Is Treated

Many commercial rubies are heat-treated or glass-filled to enhance their colour or clarity. These treatments can affect cleaning protocols:

  • Heat-treated rubies: Generally safe for soap and water cleaning.

  • Glass-filled rubies: Highly sensitive — never use ultrasonic cleaners or harsh soaps.

Ask your jeweller for documentation or clarity on your stone’s treatment status before cleaning.

Professional Cleaning for Ruby Jewellery

For thorough care, it’s wise to have your rubies professionally cleaned and inspected at least once per year. Jewellers can:

  • Polish the metal and stone safely

  • Check for loose prongs or worn settings

  • Recommend repairs before minor issues become costly damage

This step ensures longevity and brilliance — especially for heirloom or high-value pieces.

How to Store Ruby Jewellery Properly

Proper storage is just as important as cleaning. Follow these tips to protect your rubies:

  • Store separately: Rubies are tough, but they can scratch softer stones (and be scratched by diamonds). Use individual pouches or boxes.

  • Avoid direct sunlight: Long exposure can fade treated rubies.

  • Keep away from moisture: Especially important for vintage or delicate metal settings.

Travelling with ruby jewellery? Use padded cases and avoid tossing it loosely into bags.

Gemstone Cleaning Tips for All Jewellery Lovers

Want to apply these techniques beyond rubies? Most gemstone cleaning tips below work universally:

  • Always use soft brushes and non-abrasive cloths.

  • Know your stone’s treatment type.

  • Avoid extreme temperature changes during cleaning.

Routine care is the secret to jewellery that not only lasts — but dazzles.

Conclusion: Ruby Jewellery Care Is All About Gentle Consistency

When you know how to clean rubies correctly, you protect more than just sparkle — you protect meaning, memory, and value. By using mild cleaning methods, avoiding common hazards, and storing your ruby jewellery with intention, your gemstones will continue to shine as brightly as the day you got them.

Looking to expand your collection or upgrade your care routine? Explore our ruby jewellery and expert care products designed to keep your pieces radiant for years to come. [Link to ruby jewellery collection or care kits]

Back to blog