As the autumn leaves begin their vibrant display in Geneva, a different kind of natural wonder is gearing up to capture the imaginations of connoisseurs and collectors alike. On November 8th, 2023, at Sotheby’s Magnificent Jewels and Noble Jewels auction, a masterpiece of gemological artistry will emerge—the rare and highly important Paraíba tourmaline and diamond necklace named ‘The Blue Lagoon’, crafted by the venerable house of Adler.
Esteemed for its mesmerizing hue reminiscent of the tropical seas, ‘The Blue Lagoon’ is a testament to nature’s alchemy and human craftsmanship. Set with an oval Paraíba tourmaline weighing an impressive 93.94 carats, the necklace boasts a lariat design resplendent with marquise-, pear-shaped, and brilliant-cut diamonds. Its estimated value of 1.36 to 2.27 million CHF reflects both its rarity and the impeccable reputation of Adler, a jeweler synonymous with luxury and refinement.
The ‘Blue Lagoon’ necklace captures the essence of its namesake, the Paraíba tourmaline. This gemstone has ascended the ranks of precious stones swiftly since its discovery in 1989 in Brazil, owing to its electrifying blue-green color—caused by trace elements of copper and manganese—and exceptional clarity. The Mozambique mines, where this particular gem was unearthed, have become renowned for yielding some of the largest and most inclusion-free Paraíba tourmalines in the world.
The allure of this piece is enhanced by its provenance and condition. Accompanied by SSEF and GIA reports, the necklace’s center gemstone has been certified of Mozambique origin, with its striking color deemed stable. Expert examinations underpin the rarity of this tourmaline, highlighting its considerable size, significant weight, and remarkable purity. Its journey from the depths of the Mozambican earth to the glimmering lights of an auction room is a narrative entwined with luxury and geological marvel.
Adler, the creator of this exceptional piece, carries a legacy that interlaces the grandeur of Istanbul with the precision of Viennese goldsmithing and the luxury of Geneva’s boutiques. This narrative is woven into every facet of ‘The Blue Lagoon’, echoing the family’s journey and its dedication to artistry, design, and personal connection. It is a symbol of their philosophy that luxury is not just an object, but a human connection—a principle that resonates through the company’s four generations.
The design of the necklace, signed by Adler and stamped 750 for 18 karat gold, harmonizes simplicity with elegance. The tourmaline’s slightly greenish blue saturation and very fine clarity are complemented by diamonds that altogether weigh approximately 65.20 carats, their quality ranging from E-H color and VVS-SI clarity. The metalwork, displaying light scratches indicative of its journey, holds a meticulously crafted mounting that is both remarkably well-made and flexible, ensuring comfort without compromising the grandeur.
As collectors around the world prepare to bid on this treasure, ‘The Blue Lagoon’ is more than just a necklace; it is a masterpiece that encapsulates the beauty of our planet, the history of a revered family business, and the transcendent power of jewelry as an art form. It is a piece that speaks of earth’s hidden treasures, brought to light and life by the vision and dedication of artisans who understand that true luxury lives in the connections we make with beauty, with history, and ultimately, with each other.
For the discerning few who will gather in Geneva, the auction represents an opportunity to own a slice of gemological history. ‘The Blue Lagoon’ is not just a piece of jewelry; it is a story set in stone, waiting to adorn the legacy of its next caretaker.
At The High Jewllery, your thoughts, questions, and feedback are highly valued. We believe that good communication is the cornerstone of great service. Whether you’re seeking advice on our exquisite collection, require assistance with a purchase, or simply want to share your ideas and suggestions, we’re here to listen and assist.
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Geneva, Switzerland