How Often Should a Colombian Emerald Be Cleaned?

If you own an emerald piece of jewelry, you’ve probably wondered at some point: how often should a Colombian emerald be cleaned? And that’s completely normal. Emeralds aren’t just precious stones — they’re natural treasures that require certain care to maintain their brilliance, color, and beauty over time.

Colombian emeralds are durable, yes, but they are also delicate gemstones that require proper maintenance. It’s not that you need to clean them every week, but it’s also not a good idea to forget about them for years.

Colombian Emeralds: The Most Appreciated in the World

When it comes to quality, Colombian emeralds are on another level. Mines such as Muzo, Chivor, and Coscuez have produced some of the most famous and valuable stones on the planet. Their intense green color, natural brilliance, and transparency make them the most sought-after emeralds in the international market.

Precisely because they are so valuable, proper care is essential. Many Colombian emeralds have been treated with natural oils to enhance their appearance — a completely normal and accepted practice in the industry. However, this detail means that cleaning and maintenance should be done with knowledge and experience.

How Often Should a Colombian Emerald Be Cleaned?

The frequency depends on how often you wear it. If you wear your ring or bracelet every day, professional cleaning every 6 to 12 months is ideal. If it’s a piece you only wear on special occasions, having it checked once a year may be enough.

Now, here’s something important: cleaning isn’t just about aesthetics. Over time, emeralds can lose some of the oil that enhances their appearance. Regular inspections help determine whether your stone needs professional re-oiling or simply a gentle cleaning. This helps preserve its color, brilliance, and internal structure for many years.

Tips for Cleaning a Colombian Emerald

Here are some key recommendations — but remember, emeralds should not be cleaned like any other gemstone:

• Avoid ultrasonic and steam cleaners. These methods can affect the internal oil treatment.

• Do not use harsh chemicals. No chlorine or aggressive detergents.

• Use lukewarm water and mild soap (surface cleaning only). If cleaning at home, keep it very gentle.

• Use a soft-bristle brush, without applying excessive pressure.

• Dry with a soft cloth. Avoid paper towels or rough fabrics.

• Remove your jewelry before exercising or cleaning.

• Avoid sudden temperature changes.

• Store it separately from other jewelry to prevent scratches.

• Have the setting checked periodically.

• Always consult a Colombian emerald expert like Emerald By Love.

Most importantly: while you can perform light surface cleaning at home, deep cleaning and oil maintenance should always be done by specialists in gemology and Colombian emeralds.

At Emerald By Love, We Clean Your Emerald

At Emerald By Love, we understand that an emerald is more than just a stone — it’s an investment, a memory, and often an heirloom. That’s why we offer professional cleaning, inspection, and specialized maintenance services for Colombian emeralds.

If you feel your jewelry has lost some of its brilliance or simply want to ensure it’s in perfect condition, the best decision is to place it in expert hands. At Emerald By Love, we evaluate its condition, inspect the setting, and carry out the proper process to restore your emerald’s spectacular beauty — always protecting its authenticity and value.

Paula A. Bonilla

Social communicator and journalist from Universidad Sergio Arboleda in Colombia. Passionate about continuously learning about precious gemstones and fine national jewelry. Currently works for one of the most important jewelry houses in Bogotá, Emerald by Love. This jewelry brand has over 40 years of experience with emeralds and operates two physical stores in Colombia’s capital, located in the city center.