Pre-Owned Cartier, Rolex, and Diamond Jewelry New Arrivals at Gray and Sons – July 21, 2026

At Gray and Sons, we take pride in continuously refreshing our collection with exceptional pre-owned luxury watches and estate jewelry that exemplify timeless elegance and superior craftsmanship. This week brings an exciting selection of used Rolex watches, classic Cartier timepieces, and exquisite diamond jewelry that will captivate both seasoned collectors and discerning first-time buyers.

What's New This Week at Gray and Sons

Our latest arrivals showcase the remarkable diversity of luxury timepieces and fine jewelry available at our Surfside showroom. Each piece has been meticulously inspected by our master-trained watchmakers and expert jewelers to ensure it meets the highest standards of quality and authenticity.

Featured New Arrivals

Cartier Tank Française – Timeless Elegance in Stainless Steel

The Cartier Tank Française 2303 represents one of the most iconic designs in horological history. This 28mm stainless steel beauty features a pristine white Roman numeral dial and matching integrated bracelet that flows seamlessly from case to wrist. The quartz movement ensures reliable timekeeping, while the refined proportions make it perfect for both professional settings and elegant evening occasions. Priced at $4,900, this certified pre-owned timepiece offers exceptional value compared to its $6,200 retail price. Reference W530394.

Line Diamond Prestige Bracelet – Golden Brilliance

This extraordinary line diamond prestige bracelet in 14k yellow gold showcases over 4.30 carats of light yellow diamonds with exceptional VS clarity. Measuring 7 inches in length, this piece was crafted to complement a ladies Rolex, though its versatile elegance pairs beautifully with any luxury timepiece. The warm glow of yellow gold combined with the subtle sparkle of carefully selected diamonds creates a sophisticated statement piece for the discerning jewelry enthusiast. Available for $5,500, this bracelet represents the finest tradition of estate jewelry craftsmanship. Reference S522131.

Rolex Datejust 116200 – Complete with Box and Papers

The Rolex Datejust 116200 in stainless steel exemplifies Rolex's commitment to precision and elegance. This automatic timepiece features a stunning rhodium Roman numeral dial that catches the light beautifully from every angle. Dating from 2010 and accompanied by its original box and papers, this pre-owned Rolex offers both authenticity and investment potential. The 36mm case size represents the perfect balance between presence and wearability, making it suitable for any occasion. Priced at $8,950 for bank wire purchases, this certified pre-owned watch comes with our comprehensive 24-month warranty. Reference W530388.

Limited-Time Opportunities

Our sale section features remarkable pieces at exceptional values, offering savvy collectors the opportunity to acquire luxury watches and high-end jewelry at prices well below market.

IWC Aquatimer – Professional Dive Watch Excellence

The IWC Aquatimer IW354702 represents serious dive watch engineering in a bold 47.5mm stainless steel case. This impressive timepiece features a black dial with automatic movement, sweep seconds, date function, and a depth meter—essential complications for serious diving enthusiasts. Originally retailing at $16,900, this piece is now available for $8,100, offering a remarkable savings of nearly $9,000. The substantial case size and robust construction make this watch ideal for those who appreciate big and bold watches with genuine professional capabilities. Reference W528105.

GIA Certified Pink Sapphire and Diamond Ring

For those seeking truly exceptional sapphire jewelry, this GIA certified pink sapphire and diamond ring showcases a magnificent 7.04 carat cushion cut pink sapphire complemented by 0.96 carats of trillion cut diamonds graded E-F color and VS1 clarity. Set in platinum, this extraordinary ring demonstrates the highest level of craftsmanship and material selection. The vivid pink sapphire exhibits the coveted hue that makes this gemstone so desirable among collectors and connoisseurs. Now $85,000, reduced from $86,000, with an original retail value of $115,000. Currently size 6.5. Reference S521159.

Georg Jensen Sterling Silver Acorn Flatware Set

This exceptional Georg Jensen Sterling Silver Acorn Flatware Set represents a rare opportunity to acquire a complete service of one of the most beloved and timeless flatware patterns ever created. Patented in 1915, the Acorn pattern remains as relevant and elegant today as it was over a century ago. This impressive 102-piece set contains over 125 troy ounces of .925 sterling silver and includes complete place settings for six, plus serving pieces. The fluid, organic forms characteristic of Georg Jensen's design philosophy are evident in every piece. Now available for $14,355, reduced from $15,950. Reference N518500.

Enhancing Your Luxury Experience with Gray and Sons

Since our establishment in 1980, Gray and Sons has built an unparalleled reputation as jewelry buyers and purveyors of the finest pre-owned luxury watches and estate jewelry in South Florida and beyond. Our Surfside showroom, conveniently located across from the renowned Bal Harbour Shops, serves as a destination for collectors seeking used Rolex watches, vintage Cartier timepieces, and exquisite diamond jewelry.

Comprehensive Watch and Jewelry Services

Our commitment to excellence extends far beyond sales. Our in-house team of master watchmakers provides expert watch repair services for all major luxury brands, including Rolex repair, Cartier watch repair, and Tag Heuer repair. Whether you require a simple battery replacement or a complete movement overhaul, our craftsmen possess the technical expertise and genuine parts necessary to restore your timepiece to optimal performance.

Similarly, our jewelry repair services ensure that your precious pieces maintain their beauty and structural integrity for generations. From restringing pearl necklaces to resizing rings and repairing clasps, our jewelers approach each project with meticulous attention to detail.

Sell, Trade, or Consign Your Luxury Items

If you're considering selling or trading in your watch, Gray and Sons offers competitive valuations backed by decades of market expertise. As trusted jewelry buyers, we understand the true value of fine timepieces and estate jewelry. Our consignment program provides an attractive alternative for those who prefer a more gradual sales approach, allowing you to benefit from our extensive client network and marketing capabilities.

Investment-Grade Timepieces

For collectors interested in investment watches, our selection includes pieces from Rolex, Patek Philippe, Audemars Piguet, and other prestigious manufacturers known for strong value retention. The current market for used Rolex Submariner models, Rolex Daytona chronographs, and Patek Philippe Nautilus sports watches demonstrates the enduring appeal of these iconic designs.

Our inventory of used Rolex watches spans the brand's diverse collection, from the elegant Rolex Datejust and Rolex Day Date models to the purpose-built Rolex Sea Dweller and Rolex GMT Master II tool watches. Each piece undergoes rigorous authentication and inspection processes, ensuring absolute confidence in every purchase.

Discover More at Gray and Sons

We invite you to explore our complete digital catalog, which features our entire inventory of fine timepieces and jewelry. Updated daily with new arrivals, our online catalog allows you to browse from the comfort of your home or office. For those who prefer printed materials, you can request a physical catalog to be mailed directly to you.

Stay informed about new arrivals, special offers, and market insights by subscribing to our newsletter. Our regular communications keep you connected to the world of luxury watches and fine jewelry.

Of course, nothing compares to experiencing these exceptional pieces in person. We encourage you to visit our showroom in Surfside, Florida, where our knowledgeable staff can provide personalized service and answer any questions about our collection. Whether you're a seasoned collector or beginning your journey into luxury watches and fine jewelry, our team is dedicated to helping you find the perfect piece.

Your Trusted Source for Pre-Owned Luxury

At Gray and Sons, every pre-owned Rolex, vintage Cartier timepiece, and estate jewelry piece represents our commitment to quality, authenticity, and value. Our comprehensive certification process, expert restoration capabilities, and generous warranty coverage provide the confidence and peace of mind you deserve when investing in luxury items.

Explore our latest arrivals today and discover why discerning collectors throughout South Florida—from Miami and Fort Lauderdale to Boca Raton, West Palm Beach, and Naples—trust Gray and Sons for their luxury watch and jewelry needs. Whether you're searching for used Cartier watches, designer watches, or exquisite diamond jewelry, our curated selection offers exceptional quality at competitive prices.

Contact us today at 800-705-1112 to learn more about any piece in our collection, schedule a private viewing, or discuss our comprehensive watch and jewelry services. Let Gray and Sons be your guide in the world of fine luxury timepieces and estate jewelry.