Frequently Asked Questions: Selling Gold & Precious Metals in New Jersey

Selling gold in New Jersey

Where is the best place to sell gold in New Jersey?

Cash 4 Gold Trading Post is a licensed precious metals dealer with six locations across Central New Jersey: East Brunswick, New Brunswick, Middlesex, Millstone, Brick, and Manalapan. We use XRF testing equipment for accurate metal analysis and pay cash the same day. Over 500,000 customers have sold gold, silver, and other precious metals at our stores.

How much is my gold jewelry worth?

The value of gold jewelry depends on three things: weight, karat purity, and the current spot price of gold. A 14K gold chain weighing 20 grams contains about 11.66 grams of pure gold. Multiply that by the day's gold price per gram to get the melt value. Cash 4 Gold Trading Post provides free appraisals at all six NJ locations so you can get an exact dollar amount.

What karat gold is most valuable?

24K gold is the purest (99.9% gold) and worth the most per gram. 18K is 75% pure, 14K is 58.3%, and 10K is 41.7%. Most American jewelry is 14K. All karats have value, and Cash 4 Gold Trading Post buys gold in every karat at all six New Jersey locations.

Do you buy broken gold jewelry?

Yes. Broken chains, single earrings, bent rings, and damaged gold pieces are worth the same as intact pieces when sold for melt value. The gold content doesn't change because a clasp is broken. Bring in any gold in any condition to Cash 4 Gold Trading Post for a free appraisal.

How does gold testing work?

Cash 4 Gold Trading Post uses XRF (X-ray fluorescence) analyzers at all six locations. The device shoots a beam of X-rays at the metal and reads the elemental composition. It tells us the exact gold percentage in seconds without scratching or damaging your piece. This is more accurate than older acid testing methods.

Is it a good time to sell gold?

Gold prices in 2026 have reached record levels. Whether to sell depends on your personal situation. If you have gold you don't wear or use, converting it to cash while prices are strong is a practical choice. Cash 4 Gold Trading Post pays based on the live spot price, so you always get current market rates.

What ID do I need to sell gold in New Jersey?

New Jersey law requires a valid government-issued photo ID for all precious metals transactions. A driver's license, state ID, passport, or military ID all work. This is a state regulation that applies to every precious metals dealer in NJ.

Selling silver in New Jersey

Where can I sell silver in New Jersey?

Cash 4 Gold Trading Post buys all forms of silver at six Central NJ locations. We buy silver jewelry (marked 925 or Sterling), silver coins, silver bullion bars and rounds, sterling silver flatware, and silver scrap. Walk in Monday through Saturday for a free appraisal.

How much is sterling silver worth?

Sterling silver is 92.5% pure silver. The value per ounce changes daily with the silver spot price. To calculate rough value: weigh your sterling silver in grams, multiply by 0.925 (purity), then multiply by the current silver price per gram. Cash 4 Gold Trading Post weighs and tests all silver for free at every location.

Do you buy silver flatware and silverware?

Yes. We buy sterling silver flatware, serving pieces, tea sets, and other household silver. The piece must be actual sterling silver (stamped 925 or Sterling), not silver-plated. Silver plate has a thin coating of silver over a base metal and is not purchased. If you're not sure, bring it in and we'll test it for free.

What about silver coins?

We buy all silver coins: Morgan dollars, Peace dollars, Walking Liberty half dollars, Mercury dimes, pre-1965 Washington quarters, American Silver Eagles, Canadian Silver Maple Leafs, and foreign silver coins. We check every coin for collector premiums above melt value. See our locations below or call for current silver prices.

Selling coins in New Jersey

Where can I sell coins near me in New Jersey?

Cash 4 Gold Trading Post operates as a full-service coin shop at all six Central NJ locations. We buy and sell gold coins, silver coins, and bullion. Locations in East Brunswick (111 Main St Suite 9), New Brunswick (51 Bayard St), Middlesex (748 Bound Brook Rd), Millstone (494 Monmouth Rd Suite 5), Brick (921 Cedar Bridge Ave), and Manalapan (356 US-9 Unit 6).

Do coin shops pay spot price for coins?

No dealer pays full spot price. The margin between spot and buy price covers business costs. Reputable coin dealers pay close to spot for standard bullion coins like American Eagles. Cash 4 Gold Trading Post is transparent about how we calculate offers and will show you the math.

What are my old coins worth?

The value depends on whether a coin is worth more for its metal content or its collector value. Common-date silver coins are generally worth melt value plus a small premium. Key dates, rare mint marks, and coins in excellent condition can be worth much more. Cash 4 Gold Trading Post evaluates every coin individually and pays collector value when it exceeds melt.

Do you buy coin collections?

Yes. We buy complete and partial collections of any size. Whether it's a few coins from a grandparent's estate or a serious collection built over decades, we'll evaluate everything piece by piece. Larger collections may take a bit more time, but we never rush through a collection and miss valuable pieces.

Should I clean my coins before selling?

No. Never clean coins. Cleaning removes the original surface patina and can reduce collector value by 50% or more. Even coins that look dark or dirty should be left alone. Dealers strongly prefer coins with original, untouched surfaces.

Selling diamonds and jewelry in New Jersey

Where can I sell my diamond ring in NJ?

Cash 4 Gold Trading Post buys diamond rings, loose diamonds, diamond earrings, tennis bracelets, and all diamond jewelry at our six New Jersey locations. We evaluate diamonds based on the four Cs (carat, cut, color, clarity) and factor in both the stone value and the precious metal setting.

How much will I get for a diamond ring?

Diamond resale prices vary widely based on the stone's quality. A half-carat diamond of average quality might add $200 to $500 to the value of the gold setting. A one-carat diamond of good quality could be worth $2,000 or more. The only way to get a real number is an in-person evaluation. Cash 4 Gold Trading Post offers free diamond appraisals at all six locations.

Do you buy watches?

Yes. We buy luxury watches (Rolex, Omega, Cartier, Breitling, TAG Heuer, and others) as well as gold and silver watch cases. Luxury watches are priced based on brand, model, condition, and market demand. Gold watch cases are priced at minimum for their gold content.

Where can I sell estate jewelry in New Jersey?

Cash 4 Gold Trading Post specializes in estate jewelry buying. We evaluate inherited and pre-owned pieces for metal content, gemstone value, designer marks, and collector premiums. Bring your estate jewelry to any of our six NJ locations for a free, no-pressure appraisal. We also provide written appraisals for probate purposes.

Selling other items in New Jersey

Do you buy platinum?

Yes. Platinum jewelry and scrap platinum are tested and purchased at all six locations. Platinum is typically marked PLAT, PT, 950, or 900. It's denser than gold and often more valuable per gram. We XRF test all platinum pieces for exact purity.

Do you buy gift cards?

Yes. Cash 4 Gold Trading Post buys unused gift cards from major retailers at all six NJ locations. Card value is verified at the time of purchase. Bring the physical card with the original receipt if you have it.

Do you buy cell phones and laptops?

Yes. We buy used cell phones, smartphones, tablets, and laptops at all six locations. Items are evaluated based on brand, model, condition, and current market resale value. Working devices in good condition get the best prices.

Do you buy tools?

Yes. We buy power tools and hand tools from major brands at all locations. Tools should be in working condition. Bring the tool and any accessories, chargers, or cases that came with it.

About Cash 4 Gold Trading Post

How many locations does Cash 4 Gold Trading Post have?

Six locations across Central New Jersey:

• East Brunswick: 111 Main St Suite 9, (732) 898-6565
• New Brunswick: 51 Bayard St, (732) 543-1313
• Middlesex: 748 Bound Brook Rd, (732) 629-7600
• Millstone: 494 Monmouth Rd Suite 5, (732) 444-2022
• Brick: 921 Cedar Bridge Ave, (732) 444-2094
• Manalapan: 356 US-9 Unit 6, (732) 444-2022

Do I need an appointment?

No. All six locations accept walk-ins Monday through Saturday. Most transactions take 15 to 30 minutes.

How do you pay?

Cash, on the spot, the same day. No checks. No wire transfers. No waiting.

Is Cash 4 Gold Trading Post licensed?

Yes. Cash 4 Gold Trading Post is a licensed precious metals dealer in the state of New Jersey. We follow all state regulations regarding record-keeping, identification requirements, and holding periods for purchased items.

Can I get a second opinion?

Of course. We encourage it. If you get an appraisal from us and want to shop around, take your items and compare. We're confident in our pricing and we'd rather you feel good about the transaction than feel pressured.

What if I change my mind?

New Jersey law provides a holding period on precious metals purchases. If you sell to us and change your mind within the legally required window, contact us and we'll work with you.