Pre-Owned Cartier, Rolex Daytona & South Sea Pearl Jewelry: New Arrivals December 9, 2025

The discerning collector understands that true luxury transcends mere acquisition—it embodies a profound appreciation for exceptional craftsmanship, timeless design, and enduring value. At Gray and Sons, we're thrilled to unveil our latest arrivals this December 9, 2025, featuring an extraordinary selection of pre-owned luxury timepieces and fine jewelry that exemplify the pinnacle of horological and jewelry artistry.

What's New at Gray and Sons

Featured New Arrivals

Our latest acquisitions represent some of the most coveted names in luxury, each piece carefully authenticated and certified by our master-trained specialists.

Cartier Classic Love Bracelet in 18k Yellow Gold

The Cartier Love bracelet remains one of the most iconic jewelry designs of the modern era. This 18k yellow gold iteration, crafted in size 16, embodies the timeless philosophy of love locked and secured. Originally conceived in 1969 by Aldo Cipullo, the Love bracelet revolutionized jewelry design with its distinctive screw motif that transforms a simple fastening mechanism into a powerful symbol of commitment. At $6,500, this pre-owned Cartier bracelet offers exceptional value compared to its retail price of $7,950, making it an accessible entry point into the world of Cartier jewelry. The piece represents everything collectors appreciate about estate jewelry—authenticity, enduring style, and remarkable value.

South Sea Pearl Necklace with Diamond Clasp

For the jewelry connoisseur seeking something truly exceptional, this South Sea Pearl necklace from Australian designer Autore represents the absolute pinnacle of pearl jewelry. Each luminous pearl ranges from 16mm to an impressive 20mm, showcasing the thick nacre and silvery hue with soft light pink overtones characteristic of premium South Sea Pearls. The necklace features a sophisticated 18k white gold pavé diamond ball clasp that provides both security and elegance. At 18.5 inches in length and priced at $125,000, this piece represents a significant investment in high end jewelry that will be treasured for generations. The smooth surface and exceptional luster of these pearls make this necklace a standout addition to any luxury jewelry collection.

Rolex Daytona Reference 16523

The Rolex Daytona 16523 represents the perfect marriage of precious metal and stainless steel, creating the distinctive two-tone aesthetic that defined luxury sports watches of the 1990s. This 40mm chronograph, crafted circa 1995, features a stunning champagne dial that beautifully complements its 18k yellow gold and stainless steel construction. The automatic movement with subseconds and chronograph complications ensures precise timekeeping and functionality. This pre-owned Rolex comes with its original box and is offered at $20,500 (bank wire only at this price), representing excellent value for collectors seeking an iconic used Rolex Daytona. Each of our watches for sale undergoes comprehensive inspection by our in-house watchmakers and comes backed by our 24-month warranty, ensuring complete peace of mind with your purchase.

Limited-Time Savings on Luxury Timepieces and Jewelry

Our carefully curated sale selection offers exceptional opportunities to acquire museum-quality pieces at remarkable values.

AGL Certified Sapphire Ring

This AGL certified sapphire ring showcases a magnificent Thai sapphire exceeding 2 carats with exceptional characteristics—no heat treatment and no clarity enhancement. These qualities make this sapphire extraordinarily rare and valuable in today's market. The center stone is flanked by two trillon cut diamonds of approximately 0.60 carats each, all set in platinum. Currently sized at 6.5 and weighing 5.4 pennyweights, this sapphire jewelry masterpiece is reduced from $9,900 to $8,800, offering savings of over $1,100. When compared to its retail price of $16,000, this represents an exceptional opportunity for the discerning collector of estate rings and sapphire jewelry.

Round and Baguette Diamond Bracelet

European craftsmanship meets contemporary elegance in this round and baguette diamond bracelet. The sophisticated braided design showcases approximately 12 carats of diamonds (F-G Color, VVS-VS Clarity) set in 18k white gold. This 7.5-inch bracelet combines exceptional quality with artistic design, making it a versatile piece for both formal occasions and everyday luxury. Reduced from $25,000 to $21,900, and compared to its retail price of $45,000, this represents one of our top bargains in luxury jewelry. This piece exemplifies the exceptional value available in pre-owned high end jewelry.

Rolex Daytona Reference 6239 "Floating Daytona"

For the serious Rolex collector, few pieces command the respect and admiration of the Rolex Daytona 6239. This first-generation Cosmograph Daytona, affectionately known as the "Floating Daytona," represents the pinnacle of vintage Rolex collecting. Dating to the early 1960s, this 36mm manual-wind chronograph features the original smaller-sized Daytona dial with matching original seconds, minutes, and hours hands. The exceedingly rare "300 Units Per Hour" bezel adds significant collectible value to this already exceptional timepiece.

This particular example comes with its original Rolex sale warranty dated June 8, 1967, providing impeccable provenance and documentation. The stainless steel case and bezel retain their original thickness despite previous polishing, preserving the authentic character of this historic piece. Fitted with a replacement genuine Rolex heavy bracelet equipped with correct 571 end links specific to the 6239, this watch represents a remarkable example of Rolex's legacy in luxury chronographs. Reduced from $92,000 to $88,000 (bank wire only at this price), this vintage Rolex watch is an extraordinary opportunity for the serious collector. Our watches for sale in this category represent decades of horological excellence and are backed by our comprehensive 24-month warranty.

Enhancing Your Luxury Experience

At Gray and Sons, we've built our reputation since 1980 on providing meticulously authenticated pre-owned luxury watches and estate jewelry to clients throughout South Florida and across the United States. Our Surfside showroom, conveniently located across from the renowned Bal Harbour Shops, offers clients throughout Aventura, Miami Beach, Coral Gables, Fort Lauderdale, Boca Raton, West Palm Beach, and Naples the opportunity to experience our extensive collection firsthand.

Expert Watch and Jewelry Services

Our team of master-trained watchmakers and expert jewelers provides comprehensive services to maintain and enhance your luxury timepieces and fine jewelry. From routine maintenance to complex restorations, our watch repair and jewelry repair services ensure your treasured pieces continue to perform flawlessly and look impeccable. Whether you own a Rolex Submariner, Patek Philippe Nautilus, Audemars Piguet Royal Oak, or Cartier watches, our certified specialists have the expertise to service the finest luxury watch brands with precision and care.

Selling Your Luxury Items

If you're considering selling pre-owned Rolex watches, luxury jewelry, or fine timepieces, Gray and Sons offers a transparent, expert-driven experience. Our consignment program and sell or trade-in services provide competitive valuations and hassle-free transactions. As experienced jewelry buyers and watch specialists throughout Miami, Fort Lauderdale, Boca Raton, and surrounding South Florida communities, we understand the true value of authenticated luxury goods and offer fair market prices for quality pieces.

Discover Our Full Collection

Our inventory is constantly evolving with new arrivals added daily. Browse our comprehensive digital catalog to explore our full selection of luxury watches, designer jewelry, and estate pieces. From used Omega watches and Breitling watches to Cartier jewelry and diamond rings for sale, our collection represents the finest in pre-owned luxury goods.

For those who prefer a traditional browsing experience, we invite you to request a physical catalog or visit our showroom in Surfside, where our knowledgeable staff can provide personalized service and expert guidance. Stay informed about our latest arrivals and special offerings by subscribing to our newsletter through our catalog request page.

Commitment to Authenticity and Quality

Every timepiece and jewelry piece in our collection undergoes rigorous inspection by our certified specialists. All our watches are thoroughly examined, serviced if needed, and come with our comprehensive 24-month warranty, providing complete confidence in your investment. Our estate jewelry undergoes similar scrutiny, ensuring authenticity, quality, and value in every piece we offer.

Whether you're seeking a gold Rolex, vintage watches, diamond jewelry, or contemporary luxury pieces, Gray and Sons offers an unparalleled selection backed by decades of expertise and a commitment to customer satisfaction.

Visit Gray and Sons Today

Experience the difference that expertise, authenticity, and personalized service make when acquiring luxury timepieces and fine jewelry. Our Surfside location welcomes clients from throughout South Florida, including Miami Beach, Aventura, Bal Harbour, Bay Harbor, Coral Gables, Brickell Avenue, Key Biscayne, Sunny Isles, Pinecrest, Hollywood, Fort Lauderdale, Boca Raton, West Palm Beach, and Naples.

Explore our used Rolex watches collection featuring everything from the iconic Rolex Submariner and Rolex GMT-Master to the elegant Rolex Datejust and prestigious Rolex Day-Date President. Discover our curated selection of men's luxury watches, designer jewelry, and estate pieces that represent the finest in pre-owned luxury goods.

Contact Gray and Sons today to schedule a private viewing, discuss your collecting interests, or inquire about our watch repair and jewelry repair services. Let our expertise guide you to the perfect addition to your collection or help you realize the value of your luxury items through our consignment and purchasing services.

Gray and Sons Jewelers – Serving South Florida's luxury watch and jewelry needs since 1980.