How to Care for Your 18K Gold and Diamond Jewelry
Gold jewelry lasts a lifetime when it’s cared for the right way. Whether you wear delicate everyday pieces or statement designs, the simple steps below will keep your 18K gold and diamond jewelry shining for years.
Looking for inspiration? See our best-seller collections
crafted in solid 18K gold with VS natural or lab diamonds.

1) Daily Care Tips
After each wear, gently wipe jewelry with a soft lint-free cloth to remove sweat, oil, and dust. Put jewelry on last—after skincare, makeup, and perfume—to minimize chemical contact that can dull the metal’s natural luster.
2) How to Clean Gold Jewelry at Home
- Soak: Mix a few drops of mild dish soap with warm water; soak pieces for 5–10 minutes.
- Brush: Use a soft toothbrush to clean hard-to-reach areas; be gentle around pavé and prongs.
- Rinse & Dry: Rinse with clean warm water and pat dry with a microfiber cloth.
- For stubborn residue: Use a gold-safe jewelry cleaner; avoid anything abrasive.

3) What Not to Use
- No toothpaste, baking soda, or harsh powders—these scratch gold.
- No bleach or ammonia—chemicals can pit or discolor metal.
- Avoid ultrasonic cleaners for delicate settings or fragile gems.
4) How to Store Gold Jewelry
Store each piece separately in a soft pouch or lined jewelry box to prevent scratches and tangling. For long-term storage, add anti-tarnish paper or cloth. Thin chains and micro-pavé settings benefit most from separate compartments.

5) Swimming, Showering, and Workouts
Remove gold jewelry before bathing, swimming, and high-contact sports. Soap films and chlorine cause buildup and can weaken settings; impacts may scratch metal and loosen stones.
6) Check for Wear and Tear
- Inspect prongs, clasps, and links every few months.
- Look for micro-scratches or bent parts that need attention.
- If you notice looseness or damage, stop wearing the piece and get it serviced.
7) Polish and Professional Service
Use a jewelry polishing cloth to revive shine. Once a year, schedule a professional clean and inspection to keep settings secure. Doluxurys offers polishing, re-setting, and maintenance services for 18K gold jewelry—contact us on WhatsApp.
8) Temperature & Environment
Avoid extreme heat (saunas, hot tubs, open flames) and extreme cold that can make metal brittle. Keep jewelry away from household chemicals and saltwater to protect polish and settings.
Love ribbon-inspired silhouettes? See the matching pendant here:
18K White Gold Tilda’s Bow Baguette Cut Diamond Drop Pendant
.
Ready to refresh your collection? Explore our
bestseller collections.
Re-polish, Repair, and Recycling
If you no longer wear certain pieces, consider professional polishing, redesign, or recycling. Many clients are surprised by the retained value of 18K gold. Our team can advise options that fit your needs.
Key Takeaway
Clean gently, store separately, avoid harsh chemicals, and book yearly checkups. With a simple routine, your 18K gold jewelry will stay brilliant for a lifetime.