Caring for your jewelry
A jewel needs very little to stay beautiful: lukewarm water, mild soap, and a precise touch. The nuance comes next, because crystalline osmium, silver, gold, and platinum do not age in the same way.
The essential routine
Look closely at your jewel before you begin. If any element moves, the clasp resists, or the piece has taken an impact, do not clean it yet: let a jeweler inspect it first.
At home
- Fill a bowl with lukewarm water and add a small amount of mild, pH-neutral soap.
- Wash the jewel briefly. Use a very soft brush on the metal only; let the soapy water work on the osmium without rubbing its crystalline surface.
- Rinse carefully in clean water so that no residue remains.
- Blot with a soft, lint-free cloth, then leave the piece to air-dry completely.
Do not use toothpaste, baking soda, abrasive paste, bleach, or a chemical silver dip on a jewel that combines several materials. Although osmium itself can be ultrasonically cleaned, avoid home ultrasonic and steam cleaners: their vibration can loosen a setting. Only a professional should choose these methods after inspecting the piece.
A nuance for each material
The gentle method remains the same. What changes is how each metal evolves over time.
Crystalline osmium
Crystalline osmium does not tarnish, and soapy water is enough to remove the traces that soften its sparkle. Do not rub its faceted surface with a polishing cloth or touch it with an abrasive tool. The material is hard, but its crystalline structure can chip under impact or friction.
Remember: clean around the crystals without rubbing them.
Sterling Silver 925
Sterling silver can tarnish through contact with air, moisture, and everyday products. This darker veil is a normal surface reaction, not deterioration. Begin with the gentle wash; if it remains, entrust the piece to a jeweler instead of using a stripping dip on a jewel that combines silver and osmium.
Remember: tarnish can be treated, but not with an abrasive.
Argentium 940
Richer in fine silver and far more tarnish-resistant than Sterling 925, Argentium 940 needs little upkeep. A gentle wash is usually enough to restore its brightness. Its improved resistance is not a reason for aggressive or repeated polishing.
Remember: less tarnish, the same gentle touch.
Yellow and red 18ct gold
Yellow and red gold follow exactly the same routine. Copper gives red gold its warmth but does not change the cleaning method. Fine marks that develop with wear are natural; professional polishing can restore the finish, but it removes a microscopic layer of metal and should remain occasional.
Remember: the same care for both tones, and restraint with polishing.
Platinum
Platinum does not tarnish. With wear, its mirror polish evolves into a soft satin patina. This is neither dirt nor a loss of quality, but the material’s natural record of time. If you prefer a mirror finish, a jeweler can polish it professionally.
Remember: patina is an aesthetic choice, not a flaw.
Protecting it every day
The best care begins before cleaning.
- Apply fragrance, cream, and spray before putting on your jewelry, then let them dry.
- Remove it before sleep, sport, gardening, manual work, swimming, or using household products.
- After contact with seawater or chlorine, rinse the jewel in clean water and dry it. This is a precaution for the assembled piece and possible deposits; it does not mean that corrosion-resistant crystalline osmium is vulnerable to seawater.
- Store every piece separately in a dry, soft-lined case. Fasten chains and lay them flat to prevent knots.
When to entrust it to us
Ask for an inspection if any element moves, the clasp or setting catches, after an impact, when tarnish resists gentle washing, or when you would like to restore a mirror polish. We can guide you toward the right intervention without needlessly erasing the normal traces of wear.
Contact us