Wearing Chains and Rings at the Gym

When you grip a bar, the metal of your ring is pressed between steel and bone. Gold is soft. 14K gold sits around 3 on the Mohs scale, and a loaded deadlift or pull-up is more than enough to squeeze a band out of round. Once a band is oval, the head that holds the stone twists and the prongs open slightly.

Exercise	Risk to rings
Deadlifts, rows, pull-ups	High: full grip pressure on the band
Kettlebells	High: handle rolls across the stone
Bench and overhead press	Medium to high
Running, cycling	Low for the ring, but hands swell
Boxing, basketball	High: impact and catching on gear

Signets and diamond-topped men's rings like the Diamond Cuban Ring ($3,885) or the Round Prong Signet Ring ($5,315) are thick, but the stones on top take the hit when a dumbbell rolls into them. Lifting gloves help the hand, not the setting.

A chain moves every time you do. On burpees, sprints and kettlebell swings a heavy chain swings out and comes back hard against your chest, teeth or chin. A chain can also hook on a bar, a machine pin or a partner's hand and snap at the clasp or the weakest link.

• Heavy Cuban and rope chains: take them off. A Miami Cuban Chain 5mm ($4,260) is solid but swings with real weight.
• Fine chains under 2 mm: lighter, but more likely to snap if snagged.
• Chains with pendants: the bail and pendant act like a hammer on the end of a string.

Clasp choice matters if you do keep a chain on. A lobster or box clasp holds better under a pull than a spring ring. Our comparison of lobster vs box clasps explains which holds better.

Small studs sit flat against the earlobe and rarely cause trouble during lifting or cardio. Simple pieces like the Spark Diamond Solitaire Earrings ($740) or a gold ball stud such as the Classic Ball Earrings Small 3mm ($260) can stay in for a regular workout.

Hoops are different. They catch on headphones, towels and shirt collars, and a pulled hoop can tear an earlobe. Any contact sport, from boxing to pickup basketball, means everything comes out. Many leagues require it anyway.

Sweat is mostly water with salt, urea and a little acid. It does not hurt solid gold, but it leaves a film on the metal and the back of stones, and the salt dries into chain links. Two things to watch:

• Low-karat gold and skin: sweat can react with the copper in 10K gold and leave a dark or green mark on your skin. It is a reaction, not a sign the piece is fake.
• White gold: the rhodium coating wears faster with friction and sweat. See white gold and rhodium.

After a workout, rinse your chain in warm water, dry it, and give it a proper wash once a week. Our guide to cleaning a gold chain walks through it, and how to clean diamond jewelry covers rings and pendants.

Most jewelry losses at the gym happen in the locker room, not on the floor.

1. Best option: leave valuable pieces at home.
2. Second best: a small zip pouch or hard case that goes into a zipped pocket of your bag, never loose in a pocket.
3. Do not hang a chain on a locker hook or leave a ring on the bench.
4. Put everything back on in the same order every time, so you notice if something is missing.

If you wear a piece every day and want it covered, read jewelry insurance and appraisals. A scheduled policy covers loss in a way a store policy does not.

Plenty of people do not want a bare finger at the gym, especially newlyweds. A few options keep the look without risking the real piece:

• A silicone band in your ring size. It stretches under grip and breaks away if it snags, which also protects your finger.
• A plain thin gold band for cardio days only. No stones means nothing to loosen.
• A short, fine chain tucked under the shirt if you never take one off. Keep pendants off for training.
• Small gold ball studs instead of diamond hoops.

The rule of thumb Miami jewelers use: if a piece cost more than your gym membership for the year, it does not belong on the gym floor.

Piece	Gym call
Engagement ring or solitaire	Off
Plain gold band	Off for lifting; fine for a run
Diamond signet or men's ring	Off
Heavy Cuban or rope chain	Off
Fine chain, no pendant	Your call; tuck it in
Small studs	On is usually fine
Hoops	Off
Watch	Off for heavy lifting; see automatic watch care

If a ring already looks out of round or a stone feels loose after training, stop wearing it until a jeweler checks it. You can bring it to our Miami showroom at 7900 NW 27th Ave and look at the setting with us.