Call us
Email us
Visit us


Diamond Quote
Watch quote
Jewelry Quote

Question? Talk To A Specialist

Sell your used preowned Rolex Cartier Patek Philippe watch to Sell Us Your Jewelry

Top watch buyer we pay more “ The #1 jewelry and #1 watch buyer ”

We are proud to be your certified pre-owned luxury watch and estate jewelry specialist! Since 1980, we’ve offered the finest in pre-owned Swiss watches, elegant estate jewelry, as well as buying, selling, trading, consigning, and repairing services.

We carry an incredible selection of fine pre-owned fine Swiss watches, as well as luxury watches that have been restored, reconditioned, and certified to look and function just like new. With over 30 years of buying high-end luxury watches, designer jewelry, diamond rings including GIA certified diamonds, and estate jewelry from the public, you can trust with authenticity, quality, and professional service.

Top watch buyers of used preowned Rolex, Patek Philippe, Ulysse Nardin, Omega, Audemars Piguet, Cartier, Breitling, Vacheron Constantin, Hublot, Corum, Piaget, IWC, Panerai, Breguet, Jaeger Lecoultre, Franck Muller, Roger Dubuis, and many more watches. Now we have one of the largest selection of pre-owned, unused, worn, new, and used fine watches, reconditioned luxury watches, and vintage watches in the world.

Our eclectic inventory does not stop at fine watches, but we also are the largest buyers and most reputable source for one-of-a-kind estate jewelry, designer jewelry, antique jewelry, including diamonds of all shapes and sizes. Sell your Van Cleef & Arpels jewelry, Cartier jewelry, Bulgari jewelry, David Yurman jewelry, Chopard jewelry, Tiffany and Co Jewelry, and Roberto Coin jewelry to Sell Us Your Jewelry. We also buy nondesigner jewelry, leaving us with estate jewelry pieces that are all unique and won’t be found anywhere else.


Buying division for Gray and Sons Jewelers
Why Sell Us Your Jewelry?

Sell Us Your Jewelry began to distinguish itself from other dealers through its meticulous restoration of watches, encouraging customer service, and ability to reach customers conveniently in Dallas, Boston, Chicago, Philadelphia, Los Angeles, Washington DC, Cleveland Ohio, New York, Las Vegas, California, Hartford Connecticut, and the rest of the United States. Sell your jewelry today, we are recognized not only in South Florida but around the world as the #1 jewelry buyer, Sell Us Your Jewelry.

Top Rolex Buyer in Miami, Palm Beach, Chicago, Fort Lauderdale, & New York

Stuck on “Where should I sell my Rolex watch?” But can’t find a well known Rolex buyer? A real jeweler who is trusted and experienced in buying Rolex watches. The search has ended; is the top Rolex watch buyer in the USA. We are the online buying division of Gray and Sons Jewelers and have been buying modern and vintage Rolex watches since 1980. Selling your used Rolex watch has never been easier. Our 3 step process will save you time and maximize your money. We pay the most for your preowned or used Rolex Submariner, Rolex Skydweller, Rolex Yachtmaster, Rolex Daydate, Rolex Datejust, Rolex Daytona, Rolex Date, Rolex GMT Master, Rolex Explorer, and any other Rolex model. We are known as the top used Rolex watch buyers with a real store located in Miami Beach Florida; just a short drive from Palm Beach, Pinecrest, and Coral Gables. Get your free appraisal today!

#1 Cartier Watch Buyers

Pondering “Where do I sell my used Cartier watch?”. is the best and only answer to that question.  We specialize in buying preowned Cartier watches for the most money. Do not just take your modern or vintage Cartier watch to any basic jeweler or pawn shop? Where they do not have the experience or knowledge to evaluate your luxury Cartier watch. Instead, come to and have a Cartier watch specialist guide you through the process and give you more money for your used Cartier Ballon Bleu, Cartier Roadster, Cartier Ronde, Cartier Tank Francaise, Cartier Pasha, Cartier Calibre, Cartier Santos, Cartier Panthere, and many more Cartier models. Selling your like new or pre-owned Cartier watch should not be a tricky process. We have been buying used Cartier watches for over 40 years. The best part is that we are not hidden in an office building somewhere but you can actually come and visit our luxury showroom in Miami Florida, where we can evaluate your Cartier watch on the same day! See us last we pay more!

Experienced Patek Philippe Watch Buyers

Where would you sell your Rolls Royce? Would you just go to just any used car dealer? Or would you go to the most knowledgeable and experienced dealer in the nation? Simple answer right? Patek Philippe timepieces have been known as the Rolls Royce of the luxury watch world. Now, where do you go when looking to sell your Patek Philippe watch? Don’t worry is the simple answer. We are the top buyers for vintage and modern Patek Philippe watches. Our Patek specialist works with you to ensure the highest possible value for your used Patek Philippe. is the biggest Patek Philippe buyer in the United States. If you are looking to sell your Patek Philippe Nautilus, Aquanaut, Patek Philippe Calatrava, Gondolo, Patek Philippe Ellipse, Neptune, Patek Philippe Twenty 4, and all other Patek Philippe models, come to us your trusted preowned Patek Philippe watch buyer. Our boutique is located right across the world famous Bal Harbour Shops in Bal Harbour, Florida. No matter where you are in the country we are here for you. Visit us or ship your Patek Philippe watch today to get paid the most cash.

Patek Philippe Aquanaut

Patek Philippe Aquanaut

Patek Philippe

Patek Philippe Perpetual Calendar

Patek Philippe Calatrava

Patek Philippe Calatrava

Top GIA Diamond and Engagement Ring Buyer in the USA

Selling diamonds can be a tricky job, for the most part, many do not know how the process works. So, don’t take it to your local pawn shop, where they’ll give you a pitiful amount of cash. You want to go to a real store with a real buying reputation that can get you full market value for your GIA diamond ring. Bring your GIA diamond to a top rated GIA diamond buyer like We are the most trusted diamond ring buyers in the industry because of our extensive 40 years of experience buying GIA certified diamonds and diamond rings. We pay top dollar for GIA certified and name brand diamond rings from Cartier, Van Cleef and Arpels, Tiffany, Graff, and Harry Winston. Whether the diamond is mounted or unmounted, we buy all 1/2 carat or bigger center diamond wedding rings. Since we are constantly searching for new GIA certified diamonds, preowned and used diamond rings, 1/2 carat or bigger engagement rings.

Selling your Diamond?

Click Here

We are willing to beat any offer for your Diamond ring.  Our GIA diamond buyer specialist will evaluate your individual diamond and give you the most cash for your used diamond ring. We buy 1 carat diamonds and above from all over the country including, Miami Florida, West Palm Beach, and Fort Lauderdale. Our physical store is in Surfside Florida, right across to the Bal Harbour Shops in Miami Beach, known as Gray and Sons Jewelers the prestigious pre-owned diamond ring buyer. Come visit Miami Beach and go home with cash!

We Buy Silver, Gold & Precious Metals

The Best Sterling Silver Buyer 

Rated A+ by the Better Business Bureau we are the sterling silver buyer with satisfied customers throughout the nation. Our clients include sterling silver and precious metal collectors who come to us when they want to sell a unique vintage sterling silver pattern, antique silver flatware, or sterling tea sets and trays. We take the time to examine, evaluate, and give an accurate value for any sterling silver piece that you want to sell.


Selling silver is simple with us. As one of the top buyers in the business, we understand the sentimental value of your silver. Sell Us Your Jewelry, Miami’s top independent gold and silver dealer, will buy your sterling silver flatwaretea sets, antique silver trays, bullion and silver coins as a collection or by individual piece for top dollar. We are confident you will be satisfied with your experience when you decide to sell your sterling silver and precious metals.

See us last! We will offer the best price for the silverware, scrap sterling silver, or silver coins you want to sell.

Call Now

Toll Free: 1-800-918-2608



bbb logo
GIA logo
iwjg logo
jsa logo

The Purchasing & Consignment Division of Gray & Sons

Powered by Top Rated Local®