The Jersey Shore and water go hand in hand — and for many people, so do jewelry and a life spent near, on, or in the ocean. Whether you’re kayaking through the back bays of Cape May County, surfing off Wildwood’s coastline, or simply spending long days at the beach, the question of what to do with your jewelry during any water sports or water activities is one worth taking seriously. A little awareness now can save you from a genuinely heartbreaking loss later.

Why Water and Jewelry Don’t Always Mix

Water itself isn’t always the enemy — but the conditions that come with it often are. Saltwater is corrosive and can dull metals and loosen the adhesives used in some stone settings over time. Chlorine, found in pools and hot tubs, is particularly harsh on gold alloys and can cause structural weakening that isn’t always visible until a prong snaps or a shank cracks. Sand acts as a fine abrasive, working its way into settings and scratching even harder stones like sapphires and diamonds.

Beyond chemistry, cold water causes fingers to contract, which significantly increases the risk of rings slipping off unnoticed. This is one of the most common ways rings are lost at the shore — not through carelessness, but simply through physics.

Which Jewelry Is Most Vulnerable During Water Sports

Not all pieces carry equal risk, but some are more susceptible than others:

• Rings with pavé or channel-set stones: High water pressure and repeated impact can loosen small stones that are held by minimal metal.
• Yellow and rose gold: These alloys contain copper, which reacts with chlorine and saltwater more readily than platinum or palladium.
• Pieces with organic gemstones: Pearls, opals, and coral are porous and particularly sensitive to saltwater, chlorine, and prolonged sun exposure.
• Delicate chains: Fine chains can catch on equipment, wetsuits, or life vests and snap under sudden tension.
• Watches not rated for water resistance: Even a watch marked “water resistant” may not be designed for the pressure generated by diving or fast-moving water sports.

Watches and Water Sports: What the Ratings Actually Mean

This is an area where a lot of people get into trouble. A watch labeled “water resistant to 30 meters” is generally suitable for light splashing — not swimming, and certainly not surfing or snorkeling. For any water sports that involve submersion or significant water pressure, you want a watch rated to at least 100 meters, and ideally 200 meters or more for diving or high-impact activities.

At M.S. Brown Jewelers, we carry Seiko and Citizen watches, both of which offer a range of models with serious water resistance built for active lifestyles. If you’re unsure about your current watch’s rating, bring it in — we’re happy to help you understand what it’s designed to handle before you take it out on the water.

Smart Habits for Protecting Your Jewelry at the Shore

The most straightforward advice is also the most effective: remove fine jewelry before any water sports or extended time in the water. That said, we understand that some pieces — a wedding band, a meaningful gift — feel difficult to take off. Here are some practical steps for those situations:

• Have rings checked and re-tipped by a jeweler before summer season begins, so prongs are secure and less likely to release a stone under stress.
• Use a small, dedicated travel case or zip pouch to store jewelry safely in your bag while you’re in the water — not loose at the bottom of a beach bag.
• Rinse jewelry thoroughly with fresh water after any exposure to saltwater or chlorine, and dry it gently before storing.
• Have your pieces professionally cleaned and inspected at the end of summer, especially if they’ve been worn frequently during beach season.

When to Get a Professional Inspection

Many people don’t realize that prong wear, hairline cracks in shanks, and loosened settings are often invisible to the naked eye. A professional inspection — something we offer at both our Wildwood and Cape May Court House locations — can catch these issues before they result in a lost stone or a broken piece. We always recommend bringing pieces in after a season of heavy wear, and certainly after any incident involving impact, a hard snag, or prolonged water exposure. Early attention almost always means a simpler, less costly repair.

Frequently Asked Questions

Can I wear my lab-grown diamond ring in the ocean?

Lab-grown diamonds are chemically and physically identical to natural diamonds, so the stone itself is not at risk from saltwater. The greater concern is the setting and the metal. Cold ocean water shrinks your finger, raising the risk of the ring sliding off, and saltwater is corrosive to many metal alloys over time. It’s best to remove the ring before entering the water, regardless of the diamond’s origin.

Are there any metals that hold up better during water sports?

Platinum and palladium are the most durable and corrosion-resistant metals used in fine jewelry. Titanium is also highly resistant to saltwater and is sometimes used in contemporary designs. Sterling silver, while beautiful, tarnishes quickly with saltwater and chlorine exposure and is best kept out of the water entirely.

How do I know if my watch is safe to wear surfing or kayaking?

Check the water resistance rating on the case back or in your watch’s documentation. For surfing, kayaking, or any sport involving fast-moving or turbulent water, look for a rating of at least 100 meters (10 ATM). If you’re unsure, bring your watch into our store — we can help you read the specifications and recommend a suitable model if yours isn’t up to the task.

What should I do if my jewelry was lost or damaged in the water?

For damaged pieces, bring them in as soon as possible. Many repairs — reattaching a clasp, re-tipping a prong, rebuilding a shank — are very manageable when addressed early. For lost pieces, check whether your homeowner’s or renter’s insurance policy covers jewelry; a current appraisal is essential for that process, and we offer professional appraisal services at both of our locations.

Whether you’re spending the season on the Wildwood boardwalk or out on the water in Cape May County, we’d love to help you protect the pieces that matter most. Stop in and see us at M.S. Brown Jewelers — we’re always glad to take a look, answer questions, and make sure your jewelry is ready for whatever the shore has in store.