Black Starr Frost Antique Edwardian Platinum Pearl Diamond Pendant Watch
Black, Starr & Frost Edwardian Platinum Pearl & Diamond Pendant Watch
An exquisite Edwardian pendant watch by Black, Starr & Frost, crafted in platinum and adorned with diamonds and a luminous natural pearl — a masterpiece of early American luxury.
This extraordinary Edwardian pendant watch by Black, Starr & Frost represents the height of American fine jewelry and horological craftsmanship in the early 20th century. Renowned as one of the most prestigious luxury jewelers of its era, Black, Starr & Frost supplied elite clientele with jewels and timepieces that rivaled the finest European houses.
Crafted in solid platinum, the pendant is centered by a softly glowing natural pearl, framed by an elegant halo of old-cut diamonds arranged in a refined floral and geometric motif. The platinum construction allows the diamonds to appear exceptionally bright, a hallmark of Edwardian-era design, when the metal was first adopted for its strength and brilliance-enhancing properties.
The pendant is suspended from an intricately detailed diamond-set chain, featuring hand-worked openwork links that reflect the light with graceful movement. Each segment of the chain is carefully articulated, creating a necklace that is both visually delicate and structurally sophisticated — a signature of high Edwardian jewelry.
More than a timepiece, this jewel was designed as a wearable work of art, intended to be worn as a necklace while discreetly concealing a finely made watch within. Such pieces were favored by fashionable women who sought elegance, practicality, and luxury in a single creation.
Today, signed Edwardian pendant watches by Black, Starr & Frost are exceptionally rare and highly sought after, treasured for their craftsmanship, historical significance, and enduring beauty.
Key Features
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Signed Black, Starr & Frost
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Edwardian-era pendant watch
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Platinum construction
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Natural pearl centerpiece
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Old-cut diamond accents
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Original diamond-set chain
Why Collectors Value Black, Starr & Frost
Black, Starr & Frost was one of America’s most prestigious luxury jewelers, known for creating museum-quality jewels and timepieces for society’s elite. Pieces bearing their name are prized for their exceptional workmanship, rarity, and historical importance.
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The DSF Promise
Buy with confidence. Every piece is backed by:
• Authenticity — examined and verified before listing
• Condition — carefully inspected and honestly described
• Insured shipping — fully insured, signature required
• 32-day returns — available on eligible, unaltered items
• Private appointments — available in New York
• Experience — over 50 years of fine jewelry expertise
How do I know a piece is authentic, and can I trust DSF?
Buying fine jewelry online takes trust, especially at this level. DSF Antique Jewelry is a New York–based dealer with over 50 years of fine jewelry expertise. Every piece is examined for authenticity and condition before it is listed — we assess hallmarks, maker's marks, metal content, gemstones, and construction consistent with the stated period or designer. For signed pieces such as Cartier, Buccellati, or Van Cleef & Arpels, we verify maker's marks and signatures. We're glad to send additional photographs of any hallmark, or speak with you directly, before you decide.
Why does antique gold look different, and is surface wear normal?
Antique pieces were often made in gold standards less common today, such as 15ct (used in Britain only between 1854 and 1932), 9ct, or higher-karat continental gold, which give a warmer tone than typical modern 14k. Light surface wear, softened edges, and a gentle patina are normal and expected on antique jewelry — they reflect the age and authenticity of the piece, not flaws. We describe the true condition of every item honestly in its listing.
What do the hallmarks and maker's marks mean?
Hallmarks are small stamped marks that identify the metal standard, and often the maker, assay office, and date. They are one of the best tools for authenticating antique jewelry. We identify and explain the marks we find on each piece in its description, and we're happy to send close-up photographs of any hallmark on request so you can see exactly what you're buying.
Can pieces be resized or adjusted?
It depends on the piece. Many antique rings can be resized, but bands with all-around engraving, thin shanks, or gemstones near the base may be limited in how far they can safely go, and some pieces are best left as-is to preserve their integrity. We list each item's measurements as they currently are. If you're unsure whether something can be safely adjusted, contact us before buying and we'll give you an honest assessment for that specific piece.
How should I care for and store fine jewelry?
Clean gently with a soft cloth, avoid harsh chemicals, ultrasonic cleaners, and chlorine, and store pieces separately so they don't scratch one another. Remove rings and bracelets for heavy manual tasks. Antique gold is softer than modern alloys, so period pieces are best enjoyed with normal care. Treated well, fine antique jewelry lasts for generations — many of our pieces are already a century or more old and still beautiful.
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