Caring for Ethiopian Opals

Caring for Ethiopian Opals – Keeping the Fire Alive

Ethiopian opals are among the most enchanting gemstones on Earth, known for their crystal clarity and fiery flashes of colour. But because many of them are hydrophane opals—able to absorb and release water—they require a little extra love and attention. With proper care, these gems can retain their brilliance for generations.

Understanding Hydrophane Opals

Unlike Australian opals, Ethiopian opals are porous. This means they can absorb liquids, temporarily altering their transparency and colour. For example, when soaked in water, they may become clearer, and their play-of-colour can either intensify or appear subdued. Once they dry, they return to their natural look.

This unique trait is part of what makes them special—but it also means owners need to know how to handle them.

Do’s and Don’ts of Ethiopian Opal Care

✅ Do:

• Store them carefully – Keep your opal jewellery in a soft pouch or lined box, away from harder gems that might scratch them.

• Clean them gently – Use a soft cloth or mild soap and lukewarm water. Always dry them thoroughly with a cloth afterward.

• Wear with care – Ethiopian opals are durable enough for daily wear in pendants and earrings, but rings can face more knocks and scratches.

❌ Don’t:

• Avoid prolonged water exposure – Swimming, showering, or soaking can temporarily alter their look or weaken the setting.

• Keep away from harsh chemicals – Perfume, cleaning agents, or hand sanitizers can damage their delicate structure.

• Never use ultrasonic cleaners – The vibration and heat can crack or craze the stone.

Protecting Against Heat and Dryness

Like all opals, Ethiopian opals have a water content (usually 3–10%). Exposure to excessive heat or very dry environments can cause them to crack. If you live in a dry climate, storing your opals in a padded box with a slightly humid environment (such as a damp cloth stored nearby—not touching the gem) can help maintain their stability.

Jewellery Settings – Best Practices

Because Ethiopian opals can be more delicate than diamonds or sapphires, jewellers often recommend protective settings:

• Bezel settings (where the metal encircles the gem) provide more security than prongs.

• Pendants and earrings reduce the risk of accidental knocks compared to rings.

A Living Gemstone

Ethiopian opals are sometimes called “living gemstones” because they interact with their environment. Their ability to absorb and release water makes them feel alive, almost as if they are breathing. This quality is not a weakness—it’s part of their unique charm.

Final Thoughts

Owning an Ethiopian opal is like holding a piece of rainbow-lit earth in your hands. With mindful care—protecting them from water, chemicals, and sudden changes in heat—you’ll ensure that your gemstone remains as dazzling as the day it was discovered in the highlands of Ethiopia.