Why silver darkens in a drawer
A silver chain that went into a drawer bright and came out grey has not done anything wrong. It has met the air. The Canadian Conservation Institute explains that silver discolors and then darkens when sulfur-containing gases in the air reach it.
Some of those gases come from things that end up in jewelry drawers. The institute names wool and wool felt, rubber bands, and latex or rubber gloves among the sources. A silver bracelet kept next to a wool scarf, or a chain held together with a rubber band, sits right beside one of them.
Humidity speeds it up. According to the institute, silver is best stored in dry conditions, below 50 percent relative humidity, and it tarnishes faster as the humidity climbs. A bathroom shelf is therefore a worse place for silver than a bedroom drawer.
Closed storage at home
The institute's note on storing metals recommends closed systems, such as cabinets or drawers that seal well, and for silver, closed and where possible sealed containers. It lists polyethylene bags as one option, and suggests a container with dried silica gel for small, important pieces.
None of that needs special equipment. A drawer that shuts properly is the first layer. Inside it, a box with a lid, or a small zip bag of clear polyethylene for each chain, is the second. The bag also keeps chains from tangling with each other.
For a piece that matters, such as a grandmother's locket or a ring you wear only on anniversaries, add a packet of dried silica gel to its container. Keep that container closed between the times you take the piece out.
What to keep away from silver
The same note advises against keeping wood and wood-pulp products near metal, because they give off sulfur compounds and acid vapors. It also lists rubber, and textiles such as wool or felt.
That changes how to think about a wooden ring box. It is a lovely way to hand over a ring and a fine keepsake afterward, but it is not the place to store a silver ring for months. The ring can go back into it for an evening or a photograph, and into a closed container for the long stretches.
Rubber bands deserve a special mention because they so often end up holding a chain or a pair of earrings together. Take them out of the jewelry drawer altogether.
Pearls ask for something different
Pearls need a different kind of care, because they are soft. GIA rates pearl at 2.5 on the Mohs hardness scale, which means it is easily scratched. A pearl strand dropped in a dish with rings and chains will rub against harder metal and stones every time the dish is moved.
Heat is the other risk. GIA warns that high heat can burn cultured pearls or cause discoloration, splitting or cracking. So a sunny windowsill, the top of a radiator or the dashboard of a car in summer are all poor places for them.
The routine care GIA describes is simple: wipe the pearls with a very soft, clean cloth after each wearing. It also warns never to clean pearls in an ultrasonic or steam cleaner.
A routine that takes a minute
When a piece comes off, give it a quick wipe with a soft cloth. Pearls every time, as GIA describes, and silver too.
For the pieces you wear every week, a tiered organizer or a travel case with dividers keeps each one apart, so pearls do not rub against chains and chains do not knot into each other. That is organization for daily use, and it makes it easy to see what you own.
For the pieces you put away for a season, go one step further. Silver goes into a closed container or a polyethylene bag in a dry drawer, with silica gel for anything precious. Pearls go somewhere cool, apart from harder pieces. A few seconds of care after each wearing saves an afternoon of cleaning later.
Unsure which box fits a piece? Write to hinge@leture.org and everyone at LETURE will answer.
