Jewelry Care Guide
Keep Your Treasures Sparkling for a Lifetime
How to Properly Clean Fine Jewelry
Daily exposure to dust, oils, and other environmental factors can gradually diminish its brilliance. This guide provides practical tips to help preserve your jewelry for years to come. We will walk you through three effective care methods suitable for different needs and materials
Gentle Cleaning Method – Ideal for regular at-home maintenance using mild soap and water.
Jewelry Care Kits & Polishing Cloths – Convenient tools designed to safely restore shine and remove buildup.
Ultrasonic Cleaners – A deeper clean for certain durable stones and metals, typically used with caution.
Gentle Cleaning Method
Use warm water, a few drops of mild dish soap (no harsh detergents), and a soft cloth or a very soft-bristled brush (like a baby toothbrush). Gently clean the surface and crevices, rinse thoroughly with clean water, and pat dry completely with a soft, lint-free cloth.
Jewelry Care Kits & Polishing Cloths
Consider using a jewelry care kit specifically designed for fine jewelry maintenance. For dull-looking 14k or 18k gold, a specialized polishing cloth is a safe and effective way to restore its shine without risking damage to the metal.
Ultrasonic Cleaners
Ultrasonic cleaners can be effective for durable pieces like solid 14K/18K gold, platinum, and diamond jewelry. However, they should be used with caution.
Avoid using them on gemstones with visible inclusions, treated stones, or soft and porous materials such as pearls, opals, turquoise, emeralds, and moonstones.
If you’re unsure if your jewelry is safe to clean this way, feel free to contact us for advice.
Caring for Specific Types of Jewelry
Gold jewelry (yellow, white, and rose) is durable but can scratch or react to chemicals over time. Clean regularly using the gentle method described above. Occasionally, skin pH can interact with the alloys in gold, leaving a harmless dark mark on the skin—this is normal and can be easily cleaned.
Note on white gold: White gold is typically plated with rhodium to enhance its bright, silvery appearance. Over time, this plating can wear off, causing the jewelry to appear slightly yellowish. If this happens, the piece can be professionally re-plated to restore its original shine.
Platinum is a highly durable metal with a naturally white luster, making it an excellent choice for fine jewelry. While it resists tarnish and corrosion, it can still develop fine scratches over time, creating a soft, matte finish known as a patina. This is a natural characteristic of platinum and often appreciated for its understated elegance.
For routine care, use the gentle cleaning method. Ultrasonic cleaners are generally safe for platinum jewelry, provided the gemstones are also suitable for ultrasonic cleaning.
While diamonds are the hardest natural material, they are not indestructible. A sharp impact can cause chips, especially along the edges or points (such as in princess or marquise cuts), and settings may loosen over time with regular wear. To maintain their brilliance and security, clean diamond jewelry, whether set in gold or platinum, using the gentle cleaning method.
Ultrasonic cleaners may also be used with care, provided the stone is free of inclusions and the setting is structurally sound. For long-term care, we recommend having your diamond jewelry professionally inspected at least once a year to ensure prongs and mountings remain secure.
Pearls are organic and exceptionally delicate, requiring special attention. Avoid exposing them to chemicals, cosmetics, perfumes, or high heat, and never use ultrasonic cleaners. Do not soak pearls in water. After wearing, gently wipe them with a soft, damp cloth to remove oils or residue.
Always store pearls separately in a soft pouch or lined box to prevent scratching from harder jewelry.
General Jewelry Care Tips for Lasting Shine
Keep your jewelry in a dry, secure place. Use a fabric-lined jewelry box with dividers to prevent scratches and tangling. For sterling silver (if applicable), anti-tarnish cloths or bags help prevent oxidation.
Cosmetics, perfumes, lotions, and cleaning products can discolor metals and dull gemstones. Always apply beauty products before putting on your jewelry.
Take jewelry off before swimming, chlorine can damage metals and gemstones.
Avoid wearing jewelry at the gym or during strenuous activities.
Remove rings and bracelets before cooking or cleaning to avoid exposure to chemicals or abrasives.
Lay pieces flat overnight to avoid tangling or stress on delicate chains. Clasp necklaces before storing to prevent knots.
Avoid wearing open-ended bangles with delicate knits or lace to prevent snagging. Do not reshape or stretch open styles, as it can weaken prongs or the metal structure.
Professional Cleaning and Inspection
Beyond home care, we highly recommend having your fine jewelry professionally cleaned and inspected at least once a year. This helps catch potential issues like loose stones or worn prongs before they become problems.
At Gemini Diamond, we offer professional jewelry care consultations and warranty/inspections.
FAQS
Gold jewelry can be cleaned with:
- Warm water and mild soap
- A soft brush
- Gentle drying with a microfiber cloth
Avoid abrasive cleaners, especially on white gold, which has a rhodium finish.
Platinum is durable but can develop a natural patina.
- Clean with mild soap and water
- Use a soft brush
- Professional polishing can restore a high-gloss finish if desired
- Everyday jewelry: Light cleaning every 2–4 weeks
- Engagement rings & wedding bands: Light cleaning every 1–2 weeks
- Professional deep cleaning: Every 6–12 months
Yes, most fine jewelry can be safely cleaned at home using gentle methods.
Safe at-home method:
- Warm water
- Mild dish soap
- Soft toothbrush or lint-free cloth
Avoid harsh chemicals, abrasives, or ultrasonic devices unless approved for your specific gemstone.
Please Avoid:
- Bleach, chlorine, acetone, or ammonia
- Toothpaste or baking soda
- Paper towels or rough cloths
- Ultrasonic cleaners for fragile or treated stones
These can damage metal finishes, loosen stones, or dull gemstones.
