Native American turquoise earrings are more than just accessories; they are often pieces of wearable art, carrying cultural significance and craftsmanship. Their value, both aesthetic and monetary, depends heavily on proper care. Understanding how to clean these pieces correctly is crucial, as turquoise is a relatively soft, porous stone, and the sterling silver settings often accompanying it can tarnish. Using incorrect cleaning methods can permanently damage the stone's color, matrix, or stability, and erode the intricate details of the silverwork. This guide outlines safe, effective approaches to maintain the beauty and integrity of your earrings, ensuring their longevity without compromising their unique characteristics.
Understanding Turquoise and its Settings
Turquoise is a hydrous phosphate of copper and aluminum, meaning it contains water and is susceptible to chemical changes. Its porosity allows it to absorb oils, lotions, and even sweat, which can alter its color over time, sometimes deepening it or causing it to turn greenish. This is often referred to as "patina" and can be desirable, but uncontrolled absorption can lead to discoloration. Native American jewelry frequently features turquoise set in sterling silver, an alloy of 92.5% silver and 7.5% other metals, usually copper. Copper reacts with air and moisture to form tarnish, a dark layer of silver sulfide. Some pieces may also incorporate other stones like coral, jet, or spiny oyster, each requiring its own care considerations.
Daily Care for Longevity
Preventative measures are the most effective way to minimize the need for intensive cleaning and protect your turquoise earrings. Simple habits can significantly extend their life and maintain their luster.
- Last On, First Off: Apply makeup, hairspray, perfumes, and lotions before putting on your earrings. These products contain chemicals and oils that can be absorbed by porous turquoise or accelerate silver tarnish. Remove earrings before showering, swimming, or engaging in strenuous activities.
- Avoid Direct Sunlight and Extreme Temperatures: Prolonged exposure to direct sunlight can fade turquoise over time. Extreme heat can also cause the stone to crack or dry out.
- Handle with Care: Turquoise is relatively soft (5-6 on the Mohs scale) compared to diamonds or rubies. Avoid dropping or knocking your earrings against hard surfaces.
Gentle Cleaning for Turquoise Stones
The primary goal when cleaning turquoise is to remove surface dirt and oils without introducing moisture or harsh chemicals that can penetrate the stone.
Supplies Needed
- Soft, lint-free cloth (microfiber or jeweler's cloth)
- Mild, phosphate-free soap (e.g., pure castile soap, baby shampoo)
- Distilled water (optional, for very light dampening)
- Soft-bristled brush (e.g., an old, soft toothbrush)
- Cotton swabs
Step-by-Step Process for Turquoise
For the turquoise stone itself, a dry or barely damp cleaning is always preferred.
- Wipe Gently: Use a dry, soft, lint-free cloth to gently wipe down the turquoise. This can remove surface dust and light oils.
- Targeted Cleaning (Minimal Dampness): If the stone has stubborn residue, lightly dampen a cotton swab or a corner of your soft cloth with distilled water. Ensure it is barely damp, not wet. Gently wipe the affected area.
- Immediate Drying: After any damp cleaning, immediately pat the turquoise dry with another clean, dry, soft cloth. Do not let water sit on the stone.
- Light Buffing: Once dry, you can gently buff the turquoise with a clean, dry jeweler's cloth to restore some sheen.
Cleaning Sterling Silver Settings
Cleaning the silver setting requires a different approach, but one that remains mindful of the embedded turquoise.
Addressing Tarnish
Sterling silver tarnishes due to exposure to sulfur compounds in the air, humidity, and chemicals. Tarnish is a surface layer and can be removed, but aggressive methods can damage the underlying silver or the turquoise.
Safe Silver Cleaning Methods for Turquoise Earrings
When cleaning silver around turquoise, the key is to prevent any cleaning solution from contacting the stone for prolonged periods or soaking into it.
Method 1: Mild Soap and Water (for light tarnish/dirt)
- Prepare Solution: Mix a few drops of mild, phosphate-free soap with lukewarm distilled water in a small bowl.
- Apply Carefully: Dip a soft-bristled brush (like a very soft toothbrush) into the soapy water. Ensure the brush is damp, not dripping wet.
- Gently Scrub Silver: Carefully brush the silver setting, avoiding direct contact with the turquoise as much as possible. Focus on crevices where tarnish accumulates.
- Rinse (Quickly & Locally): Use a clean, damp cloth (dampened with plain distilled water) to wipe away soap residue from the silver. Do NOT run the entire earring under water or submerge it.
- Dry Thoroughly: Immediately and thoroughly dry the entire earring with a soft, lint-free cloth. Ensure no moisture remains, especially around the turquoise or in crevices.
Method 2: Silver Polishing Cloth (for light to moderate tarnish)
Best for: Surface tarnish on accessible silver areas.
A specialized silver polishing cloth, often impregnated with a gentle cleaning agent, is excellent for removing tarnish without liquids. Gently rub the silver portions of the earrings with the cloth. Be careful not to aggressively rub the turquoise itself, as some cloths can be slightly abrasive or leave residue. This method is generally safer for pieces with intricate silverwork and delicate turquoise.
Warning: Avoid Chemical Dips and Ultrasonic Cleaners. Never use chemical silver dips or ultrasonic cleaners on Native American turquoise earrings. Chemical dips contain harsh agents that can permanently damage the porous turquoise, altering its color or causing it to crumble. Ultrasonic cleaners use vibrations that can loosen settings, crack delicate stones, or exacerbate existing fissures in the turquoise. These methods are unsuitable for most natural, untreated gemstones, especially turquoise.
What to Avoid
To preserve the beauty and value of your Native American turquoise earrings, steer clear of the following:
- Ammonia, Bleach, or Harsh Household Cleaners: These chemicals are highly corrosive and will damage both the turquoise and the silver.
- Abrasive Materials: Scouring pads, abrasive cloths, or aggressive brushes can scratch the silver and dull the turquoise.
- Soaking: Never soak turquoise jewelry in water or any cleaning solution. This is the quickest way to cause permanent damage.
- Steam Cleaners: High heat and moisture are detrimental to turquoise.
Drying and Storage
Proper drying and storage are critical after cleaning and for daily maintenance.
After cleaning, ensure the earrings are completely dry before storing them. Any residual moisture can promote tarnish on the silver or, worse, be absorbed by the turquoise. Store each earring separately in a soft cloth pouch or a jewelry box with individual compartments. This prevents scratching and minimizes exposure to air, which slows down tarnishing. Consider placing a small silica gel packet in your jewelry box to absorb excess humidity, but ensure it doesn't directly touch the jewelry.
Maintaining the Value and Beauty
Consistent, gentle care is the cornerstone of preserving Native American turquoise earrings. Regular light cleaning and careful handling will prevent the need for more intensive, and potentially risky, interventions. If your earrings suffer significant damage, such as a cracked stone or severe tarnish that you cannot safely remove, consult a reputable jeweler specializing in Native American or antique jewelry. They possess the expertise and tools to address issues without causing further harm, often understanding the specific techniques used in traditional craftsmanship.
Frequently Asked Questions
Can I use commercial jewelry cleaner on turquoise earrings?
No, most commercial jewelry cleaners, especially those designed for silver, contain harsh chemicals or ammonia that can severely damage porous turquoise, altering its color, texture, or stability. Stick to mild soap and water for silver, and a dry cloth for turquoise.
How often should I clean my Native American turquoise earrings?
The frequency depends on how often you wear them and your environment. For daily wear, a quick wipe with a soft, dry cloth after each use is beneficial. More thorough cleaning of the silver might be needed every few months, or when you notice tarnish developing.
What if my turquoise looks dull or has changed color?
Dullness might be due to a buildup of oils or residue, which a gentle dry wipe or barely damp cloth can often address. Color changes, especially greenish hues, can indicate absorption of oils or chemicals. If the change is significant or the stone appears damaged, consult a professional jeweler who specializes in natural stones.
Is it okay to wear turquoise earrings in the shower or while swimming?
No, it is strongly advised to remove turquoise earrings before showering, swimming, or bathing. Water, especially chlorinated or treated water, can be absorbed by the porous turquoise, leading to discoloration or damage. Soaps and shampoos can also leave residues that dull the stone.
