Antique Tiffany & Co. Natural Pearl Diamond Acorn Stick Pin
Tiffany & Co. Platinum 14K Gold Natural Pearl Diamond Stick Pin
A refined antique Tiffany & Co. stick pin, featuring a luminous natural pearl crowned with sparkling old-cut diamonds, in an elegant two-tone gold and platinum design.
A true example of understated luxury, this antique Tiffany & Co. stick pin captures the timeless sophistication that made the maison legendary. At its center, a beautifully lustrous natural pearl is held in a sculptural cap set with old-cut diamonds, arranged to maximize light and brilliance.
The silhouette is finished with a distinctive diamond-set top detail, creating a subtle yet striking accent when worn on a lapel, tie, scarf, or even as part of a curated antique jewelry collection. Crafted in a classic two-tone combination of yellow gold and platinum, this piece reflects the refined craftsmanship and design excellence associated with Tiffany’s finest early jewels.
Elegant, collectible, and exceptionally wearable, it is a rare accessory that transitions effortlessly from formal styling to everyday sophistication.
Key Features
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Brand: Tiffany & Co.
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Jewelry Type: Antique stick pin
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Center Stone: Natural pearl
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Accent Stones: Old-cut diamonds
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Metal: Yellow gold & platinum (two-tone design)
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Style: Classic / elegant / collectible men’s or unisex jewelry
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Perfect for: Lapel, tie, scarf, or collector display
Why This Piece Matters
Antique Tiffany stick pins are increasingly sought after for their blend of craftsmanship, rarity, and historical charm. This design is especially desirable thanks to its natural pearl centerpiece, combined with the brilliance of antique-cut diamonds—an unmistakable signature of fine jewelry from the early 20th century.
Collectors and connoisseurs recognize the value of authentic Tiffany & Co. jewels—especially refined antique accessories like this one.
Available now at DSF Antique Jewelry
Email us or give us a call: (929) 316-2746. For our shipping and refund policy please see our terms & conditions.
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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