Platinum Buyers in East Brunswick, NJ

Your neighborhood platinum buyer on Main St in East Brunswick

East Brunswick sits at the crossroads of suburban Middlesex County, where residential neighborhoods give way to the commercial stretch of Route 18 and the smaller storefronts lining Main Street. Our location at 111 Main St, Suite 9 is easy to reach from every part of town, whether you are driving down from the Rues Lane area, coming over from the Summerhill neighborhood, or heading in from nearby Old Bridge or Milltown. For residents who have platinum items collecting dust in a jewelry box or a safe deposit box, we offer a fast, transparent process to convert those pieces into cash.

Platinum is rarer than gold and denser than silver, which means even a single ring or bracelet can carry surprising value. Many people own platinum without realizing it. Older engagement rings, estate jewelry, and dental work frequently contain platinum alloys. If you are unsure whether your item is platinum, white gold, or palladium, bring it in. Our XRF spectrometer identifies the exact metal composition in seconds, at no cost to you.

Platinum rings, bracelets, and estate jewelry

East Brunswick families have deep roots, and estate cleanouts in the township regularly uncover platinum jewelry from previous generations. Engagement rings and wedding bands are the most common platinum pieces we evaluate, but we also buy platinum bracelets, pendants, brooches, and earrings. Hallmarks to look for include PT950, PT900, PT850, PLAT, and Pt. Each stamp indicates a different percentage of pure platinum in the alloy. PT950 contains 95% platinum and commands the highest payout per gram. PT850, at 85% platinum, still carries significant value because platinum trades well above gold on a per-ounce basis during many market cycles.

We test every piece with our Thermo Scientific XRF spectrometer, which reads the elemental composition without scratching or damaging the item. The reading takes about 30 seconds and tells us the exact platinum percentage, so there is no guesswork in the offer we present. Pricing is based on the London Platinum and Palladium Market (LPPM) fix, updated daily, multiplied by the verified weight and purity of your piece.

Dental platinum and medical platinum

Dental crowns, bridges, and inlays made with platinum-group metals are more common than most people think. If you have had dental work replaced or removed, the old restorations may contain platinum, palladium, or a combination of both. We buy dental platinum in any condition, whether it is a single crown or a bag of mixed dental scrap. The XRF analyzer separates platinum content from other metals in the alloy, so you receive a precise offer based on actual composition rather than an estimate.

Laboratory and medical equipment containing platinum, such as crucibles, thermocouple wire, and electrode components, also has recoverable value. Spotswood and South River residents working in pharmaceutical or chemical industries occasionally bring in decommissioned lab platinum. We handle these items the same way we handle jewelry: test, weigh, price, pay.

Watch cases and broken platinum pieces

Vintage watch cases from brands like Patek Philippe, Vacheron Constantin, and early Rolex models were sometimes produced in platinum. Even if the movement is missing or the case is damaged, the platinum shell retains its full metal value. Broken platinum chains, bent rings, single earrings without mates, and misshapen pieces are all worth bringing in. Platinum does not lose value because of cosmetic damage. We are buying the metal, not the finished product, so condition is irrelevant to the payout.

Monroe Township, Spotswood, South River, Old Bridge, and Milltown residents are all within a short drive of our East Brunswick store. We are open Monday through Friday 10 AM to 6 PM and Saturday 10 AM to 5 PM. No appointment is necessary. Call (732) 898-6565 with questions, or fill out the form below to get started. Every evaluation is free, and there is never any obligation to sell.

1. Walk in with your platinum. Rings, watch cases, dental scrap, broken pieces, or any item you suspect contains platinum. No appointment needed. No sorting required on your end.

2. XRF testing confirms platinum content. Our Thermo Scientific XRF analyzer reads the exact alloy composition in under 30 seconds. This matters because platinum jewelry is typically PT950 (95% pure) or PT900 (90% pure), and the purity difference affects your payout directly. You see the reading on the screen.

3. Certified weighing with live market pricing. Confirmed platinum pieces are weighed on an NTEP-certified scale. Pricing is based on the current LPPM (London Platinum and Palladium Market) spot rate applied to the actual pure platinum weight.

4. Written offer with full breakdown. You receive a clear line-item showing weight, purity percentage, spot price, and calculated value for each piece. Platinum is denser than gold, so a small ring can weigh more than you expect.

5. Same-day cash or walk away free. Accept and receive cash immediately. Decline and leave with all your items. There is no charge, no obligation, and no pressure. Most visits take 15 to 30 minutes.