925 Sterling Silver Care Guide: Tips and Advice

Sterling silver is a living metal: it tarnishes, but regains its shine with the right care. Here's a complete guide to maintaining your sterling silver jewelry and keeping it looking new.

To understand why sterling silver is the metal of choice in jewelry, read our article Why Choose Sterling Silver Jewelry. And to know if you can wear your jewelry in the shower, consult our guide Sterling Silver and Water.

Why Does Sterling Silver Tarnish?

Sterling silver contains 92.5% pure silver and 7.5% other metals (usually copper). It is this copper that reacts with oxygen, humidity, and sulfides present in the air and on the skin, causing tarnishing (a black or yellowish layer). This phenomenon is natural and reversible.

Factors That Accelerate Tarnishing

• Humidity and perspiration
• Perfumes, creams, cosmetic products
• Chlorine (pool, household products)
• Sea air (salt)
• Contact with rubber
• Open-air storage

Daily Cleaning

After Each Wear

• Wipe with a soft microfiber cloth or a jewelry cloth
• Remove perspiration and cream residues
• Store in a case or a closed pouch

Weekly Cleaning

1. Prepare a bowl of lukewarm water with a few drops of mild soap (Marseille soap)
2. Soak the jewelry for 2-3 minutes
3. Gently scrub with a soft toothbrush
4. Rinse with clear water
5. Dry immediately with a soft cloth
6. Let dry completely before storing

Treating Tarnish

Baking Soda Method (Light Tarnish)

1. Mix baking soda + a few drops of water to form a paste
2. Apply with a soft cloth in circular motions
3. Rinse thoroughly
4. Dry immediately

Aluminum Foil Method (Heavy Tarnish)

1. Line a bowl with aluminum foil (shiny side up)
2. Add hot water + 1 tablespoon of salt + 1 tablespoon of baking soda
3. Submerge the jewelry for 5-10 minutes
4. Rinse and dry

Specific Silver Products

• Anti-tarnish impregnated cloth
• Silver cleaning liquid (from a jeweler)
• Avoid abrasive products that scratch

Special Cases: Jewelry with Stones

Natural Stones

Natural stones require specific precautions:

• Porous stones (turquoise, malachite, carnelian): avoid immersion, clean with a slightly damp cloth only
• Hard stones (onyx, quartz, lapis): tolerate gentle cleaning with soapy water
• Never use ultrasonic cleaners on natural stones: risk of cracks

Marcasite Jewelry

Marcasite requires special care. Consult our complete guide to marcasite and sterling silver jewelry care.

Storage: The Key to Longevity

• Closed case: Limits exposure to air and humidity
• Anti-tarnish bags: Absorb sulfides from the air
• Separate pieces: Prevents scratching between jewelry items
• Away from the bathroom: Humidity = enemy #1
• Away from perfumes: Vapors accelerate tarnishing

What to Avoid

• ❌ Pool and jacuzzi (chlorine)
• ❌ Sea (salt)
• ❌ Daily showering (see our guide Sterling Silver and Water)
• ❌ Sports (intense perspiration)
• ❌ Household products (chlorine, ammonia)
• ❌ Perfume directly on the jewelry
• ❌ Ultrasonic cleaning (except for jewelry without stones)

Sterling Silver vs. Plated Silver: Maintenance Changes Everything

Solid sterling silver can be cleaned and restored to its shine indefinitely. Plated silver loses its coating over time and cannot be restored in the same way. To understand all the differences, read our comparison Sterling Silver, Gold Plated, and Steel — What Are the Differences?

Our Certified Sterling Silver Jewelry

Every Vindicta jewel is certified solid sterling silver — a metal that can be cleaned, restored, and lasts for generations. Verify the authenticity of your piece on our authenticity page.

Discover our collections:

• Marcasite and Sterling Silver Jewelry
• Black Onyx Jewelry
• Men's Sterling Silver Rings

Additional Guides

• Sterling Silver and Water — Can You Shower with Your Jewelry?
• Sterling Silver, Gold Plated, and Steel — What Are the Differences?
• Why Choose Sterling Silver Jewelry?
• Marcasite and Sterling Silver Care Guide

Discover our complete collection of sterling silver jewelry.