A major portion of emeralds that are sold in the B2B market are either oiled or resin filled to improve the clarity of the stone. Such treatments in addition to the natural inclusions of the stone makes careful handling and maintenance of your stone very important.

Whether you own an emerald bracelet, ring, earrings or pendants this detailed guide will help you understand proper cleaning, storage and professional maintenance of your emerald which will help you preserve your stones appearance and protect its treatment. 

How to Care for Emerald Jewelry : 

For proper care and safety of your emerald, strictly avoid the use of ultrasonic and steam cleaners as sudden heat can damage the stone. Use mild soap with lukewarm water and a brush with soft bristles rinse briefly and pat dry with lint free cloth. To preserve color and quality, have the stone professionally re-oiled every 2-5 years. Despite its hardness, emeralds are quite fragile. These above four rules will help keep your stone and its treatment both protected.

Why Emeralds Need Special Care: 

Emeralds are durable as they come from the beryl mineral family and their hardness is rated at a good 7 to 7.5 on a Mohs hardness scale making them hard enough for everyday jewelry. However hardness does not imply that emeralds are highly resistant to impacts.

Emeralds are internally fragile as they are stone full of natural inclusions and surface reaching fissures known in gemology as the stone's jardin (garden).  These features of emeralds make them more vulnerable to fractures.

Emeralds are classified as Type III gemstones which means almost every emerald available in the B2B marketplace has undergone traditional clarity enhancement  using cedar wood oil or modern synthetic resins to hide those features and enhance color. These treatments can be affected if the stones are exposed to heat, vibration, and certain chemicals and can be easily damaged, dissolved, or stripped. 

As a result emeralds demand a significantly higher level of specialized care, more than gemstones such as sapphires or ruby. A good emerald maintenance is very crucial to protect its structural integrity and its natural color over a long time. 

How to Clean Emerald Jewelry Safely:

A proper and safe cleaning of emerald stone is simple. The objective is to remove everyday dirt without causing any damage to the stone or its inclusions. Follow the below given gentle and non abrasive steps to correctly clean emerald at the comfort of your home without spilling the internal oil fillings: 

• Fill a bowl with lukewarm water (never hot). 

• Add one tiny drop of additive free dish soap. 

• Use a soft and clean brush to clean the emerald and its setting. 

• Avoid hard and repeated scrubbing around the inclusions and delicate setting of the stone. 

• Rinse the emerald stone under a light stream of lukewarm water. Make sure you do not soak the stone. 

• Pat dry the stone immediately with a soft and lint free cloth.

Avoid unnecessary over cleaning of the stone. Clean only when the piece looks dull and dusty by strictly following the above steps as it is one of the best cleaning methods that keeps your stone safe. 

Learn More : Emerald Buying Guide- What to Look for When Buying Emeralds

What to Avoid: Ultrasonic, Steam, and Chemicals:

Cleaning methods that are suitable and safe for other gemstones may not considerably be safe for emeralds too. It is important to understand oiled emerald care to know and avoid cleaning methods that can irreparably damage your gemstone:

No Ultrasonic Cleaners: A single biggest threat to oiled or treated emeralds are the ultrasonic cleaners. The high frequency ultrasonic vibrations can force the oils out of fractures leaving the emerald looking pale and cloud-filled.

No Steam Cleaning: Steam cleaning for gemstones uses heat and pressure. Exposure of emeralds to high temperatures can lead to expansion of liquid inside the stone leading to cracks or can lose clarity enhancement.

No Harsh Chemicals: Cleaning solutions that contain ammonia, bleach, acetone, strong solvents and alcohol are not specifically considered as safe for emeralds. Exposure to such harsh chemicals leads to dissolution of oils and synthetic resins. Always be mindful of removing the emerald jewelry before you get in contact with such chemicals or liquids.

Re-oiling Your Emerald: When and Why: 

One of the most important parts of oil emerald care is re-oiling. Cedar oils and modern resins are used for enhancement of clarity and they naturally dry out, evaporate or leach out due to heat and air exposure over the time.

A professional assessment and re-oiling of set emerald in every 2 to 5 years is proved to be of high benefit as it restores the rich depth of color and optical clarity of the stones. Consult a master jeweler or specialized gemologist of your set emerald display the below signs:

• If the treatment on the stone is fading. 

• Internal inclusions becoming significantly visible or high. 

• If the surface of the gemstones develop a dull, whitish, or hazy film. 

• Loss of brilliance and natural green color of the stone. 

Seek professional assessment only from qualified color gemstone specialists. Ordinary jewelers may lack the expertise of re-oiling and its techniques. 

How to Store Emerald Jewelry:

Physical damage and environmental degradation can significantly be avoided if emerald stones are stored in a proper manner. Always store each piece of stone in a separate soft jewelry pouch or fabric lined compartment to avoid contact with other pieces. Avoid contact of emerald stones with other harder gemstones like sapphire or ruby as it can easily scratch the surface of the stone.

Common Emerald Care Mistakes to Avoid: 

Treat your emerald stone as an investment. Do not assume professional cleaning is just about ultrasonic and steam cleaning. Avoid unsupervised visits at ordinary jewelers and always request an appropriate cleaning request. 

The most common mistake to avoid is to leave the stone in direct exposure to heat or sun. Using off shelves cleaners meant for gold or diamonds. Wearing emeralds to hot tubs, baths and saunas exposing the stone to extreme temperature fluctuations and hard soap solutions. 

Discover natural emeralds with confidence. Explore our emerald stone for sale collection and find the right stone for your jewelry or gemstone collection.

When to Take Emerald Jewelry to a Professional: 

Inspection of emerald stone by professionals helps identify problems before they become expensive. High end and luxury emerald pieces (especially stones valued over $2,000) should be annually inspected for loose stones, worn prongs, and other setting issues. Seek professional assistance immediately if you see: 

• If the stone gets loose or prongs start to shift.

• If you see a visible fissure, chip, or surface crack immediately after accidental impact. 

• If dullness and cloudy white film continues to appear even after gentle home cleaning of the stone.

Explore the world of curated emeralds with Gemstones For Sale now! 

FAQ: Emerald Care

Can emeralds go in water?

Yes, brief contact with lukewarm water is generally suitable for gentle cleaning. However, avoid prolonged soaking, hot water, steam, and sudden temperature changes.

Why did my emerald look worse over time?

Changes in appearance can sometimes occur as oil or other clarity-enhancement treatments age or become less effective. Increased visibility of inclusions, haziness, or reduced lustre may indicate that professional assessment or re-oiling is needed.

How often should I re-oil my emerald?

A general guideline is every 2–5 years, but the appropriate timing depends on the emerald's treatment, condition, and frequency of wear. A qualified gemstone professional can assess whether re-oiling is necessary.

Is it OK to wear my emerald ring daily?

It can be worn regularly with appropriate care, but emerald rings are more vulnerable to impact than many people realise. Remove the ring during exercise, manual work, gardening, cleaning, and activities involving heat or chemicals.