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Hidden Key

14k Gold Key Pendant Necklace Pearls and Black Enamel
14k Gold Key Pendant Necklace Pearls and Black Enamel

14k Gold Key Pendant Necklace Pearls and Black Enamel

Located in Beverly Hills, CA

It can represent the opening of new chapters or unlocking hidden potential. Some people wear key-shaped pieces to symbolize knowledge or a turning point in life.

Category

Early 20th Century Pendant Necklaces

Materials

Pearl, Gold, 14k Gold, Enamel

Vintage 1950s Movado for Cartier 14K YG Manual Double Stamp White 13 mm
Vintage 1950s Movado for Cartier 14K YG Manual Double Stamp White 13 mm

Vintage 1950s Movado for Cartier 14K YG Manual Double Stamp White 13 mm

By Movado

Located in New York, NY

Worn closed, it reads as a refined gold bracelet, with the utility of a watch hidden in plain sight. Key Specs Era: Mid-Century Modern Movement: Manual Case Size: 13x21mm Bracele...

Category

Mid-20th Century Wrist Watches

Materials

14k Gold

Leather Case with Miniature Signed Berny d'Ouvillé
Leather Case with Miniature Signed Berny d'Ouvillé

Leather Case with Miniature Signed Berny d'Ouvillé

Located in Paris, FR

This lock opens with a key hidden in the gold pen. This pen has a perpetual calendar and the citrine engraved with a number is unscrewed to put the key.

Category

Antique Early 1800s French Desk Accessories

Recent Sales

Victorian Gunmetal Double Skeleton Key Fob Pendant with Hidden Tools
Victorian Gunmetal Double Skeleton Key Fob Pendant with Hidden Tools

Victorian Gunmetal Double Skeleton Key Fob Pendant with Hidden Tools

Located in Narberth, PA

A rose gold slider at the top can be moved down the barrel shaft, revealing a hidden tool that protrudes from the bottom, otherwise hidden within a small compartment inside.

Category

Antique 1880s Unknown Victorian Necklace Enhancers

Materials

Diamond, 18k Gold, Rose Gold, Mixed Metal

Victorian 1880's Hidden Key 14 Karat Yellow Gold Unisex Antique Signet Ring
Victorian 1880's Hidden Key 14 Karat Yellow Gold Unisex Antique Signet Ring

Victorian 1880's Hidden Key 14 Karat Yellow Gold Unisex Antique Signet Ring

Located in Philadelphia, PA

Signet style ring centers a high polish oval-shaped face Foldable hidden key originally used for a jewelry box Featuring fluted shoulders Tested as 14 karat gold Circa: 1880's Rin...

Category

Antique 1880s Victorian Signet Rings

Materials

Gold, 14k Gold, Yellow Gold

Cartier Roadster 2510
Cartier Roadster 2510

Cartier Roadster 2510

Sold

H 1.74 in W 1.46 in

Cartier Roadster 2510

By Cartier

Located in London, GB

It currently fits wrists up to 17.5cm and is paired with a signed Cartier stainless steel bracelet and double-fold hidden clasp. Key Features: Brand: Cartier Model: Roadster Referen...

Category

2010s Swiss Wrist Watches

Materials

Stainless Steel

Vintage Yellow Gold Key Pendant w/ Benrus Watch
Vintage Yellow Gold Key Pendant w/ Benrus Watch

Vintage Yellow Gold Key Pendant w/ Benrus Watch

Sold

W 0.88 in D 0.25 in L 2.13 in

Vintage Yellow Gold Key Pendant w/ Benrus Watch

By Benrus

Located in Beverly Hills, CA

Product details: The pendant is made out of 14 karat yellow gold, featuring hidden key and Sellro watch with Benrus mechanism.

Category

Vintage 1980s American Pendant Necklaces

Materials

14k Gold, Yellow Gold

Verdura Gold Utility Knife and Key with Clock and Hidden Pencil
Verdura Gold Utility Knife and Key with Clock and Hidden Pencil

Verdura Gold Utility Knife and Key with Clock and Hidden Pencil

By Verdura

Located in New York City, NY

It features a folding knife, a hidden pencil that slides out of the bottom, a folding key, and a clock.

Category

Vintage 1940s More Jewelry

Materials

14k Gold

Rare Hidden Key Victorian 18k Ball Pendant
Rare Hidden Key Victorian 18k Ball Pendant

Rare Hidden Key Victorian 18k Ball Pendant

Located in Narberth, PA

A fabulous hidden key ball pendant from the Victorian (ca1880) era!

Category

Antique Late 19th Century Unknown Victorian Pendant Necklaces

Materials

18k Gold

Antique Victorian Signet Ring with Hidden Key Attached
Antique Victorian Signet Ring with Hidden Key Attached

Antique Victorian Signet Ring with Hidden Key Attached

Located in Stamford, CT

A Victorian 15 Kt signet ring with an intricate crest is a simple oval shape and hides a key on the inside that fits into the frame behind the crest. The key collapses into the shan...

Category

Antique Late 19th Century British Victorian Signet Rings

Materials

15k Gold

Treasured Charm Necklace by SEIDENGANG
Treasured Charm Necklace by SEIDENGANG

Treasured Charm Necklace by SEIDENGANG

By SeidenGang

Located in Scottsdale, AZ

The charms have a majestic theme; an opulent crown, keys for hidden castle rooms, a royal heart, a lock for a treasure chest and a gold coin and a large pearl from inside of it.

Category

American Link Necklaces

Antique Edwardian Signet Ring of Two Storks by Larter and Sons
Antique Edwardian Signet Ring of Two Storks by Larter and Sons

Antique Edwardian Signet Ring of Two Storks by Larter and Sons

Located in Stamford, CT

The final photograph shows the stork signet ring worn with the hidden key signet ring. They are fabulous together.

Category

Antique Early 1900s American Edwardian Signet Rings

Materials

14k Gold

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AAA Quality 8.20mm Cultured White Pearl and Diamond Pendant
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Located in Laguna Hills, CA

This AAA Quality cultured pearl pendant is sure to make a statement. Its 8.20mm size provides a perfect balance between visibility and subtlety. Crafted with the finest materials, th...

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Vintage Movado Curvex Yellow Gold Wrist Watch
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Vintage Movado Curvex Yellow Gold Wrist Watch

By Movado

Located in Chicago, IL

Circa 1940s Movado "Curvex" Wrist Watch, 42 M.M x 21 M.M 14k Yellow Gold 2 piece curved and Convex case, 17 Jewel Movado Factories Mechanical, manual wind Nickle Lever movement. Orig...

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By Movado

Located in New York, NY

Brand: Movado Museum Model Number: 66 0200 105 Material: 14k Yellow Gold Movement: Quartz Case: 24.4 mm wide (not including the crown) Band width: 14.8 mm - 8.9 mm Closure Type: Fold...

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Movado 14Kt. Solid Gold Art Deco Oversized Watch from 1920's with Original Dial
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By Movado

Located in Long Beach, CA

FACTORY / HOUSE: Movado Watch Company STYLE / REFERENCE: Art Deco Oversized Watch METAL / MATERIAL: 14Kt. Solid Gold CIRCA / YEAR: 1920's DIMENSIONS / SIZE: Length 50mm X Diameter 4...

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14k CARTIER x MOVADO mechanical watch. 14k YG Genuine Cartier Ladies Watch.
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By Cartier

Located in Port Charlotte, FL

EXTREMELY RARE Cartier and Movado 14k Watch. Movement is 17J Movado. The case is 14k Yellow Gold with 14k yellow gold band Condition - Watch is vintage. Winds up and ticks. Will ne...

Category

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By Cartier

Located in istanbul, TR

Condition Pre-owned - Good Seller Notes “very good” Country of Origin Switzerland Bezel Color Gold Closure Buckle Number of Jewels 7 Jewels Indices No Hour Marks Year Manufactured 19...

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Leather Bound Hinged Book for Storage and Document Storage
Leather Bound Hinged Book for Storage and Document Storage

Leather Bound Hinged Book for Storage and Document Storage

Located in Los Angeles, CA

The look of a leather bound book with fine gold tooling to the exterior. Originally used for Bridge scorecard and playing cards (included). The piece is a compliment to the bookshelf...

Category

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Materials

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Rare Victorian Howard and Co Key Presentation Box, 19th Century
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Located in Braintree, GB

A rare Victorian key presentation box by Howard and Co, dating to the 19th century. An unusual fitted presentation box designed to hold a key, of strong appeal to collectors of antiq...

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Tiffany & Co. Movado Yellow Gold Men's Wristwatch, circa 1951
Tiffany & Co. Movado Yellow Gold Men's Wristwatch, circa 1951

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Located in Stamford, CT

Tiffany & Co. Movado men's wristwatch is a timeless piece, crafted with 14k yellow gold, this wristwatch retailed by the renowned Tiffany & Co. brand effortlessly blends classic styl...

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Rolex 14Kt Solid White Gold Modernist Style Ladies Watch circa 1960's
Rolex 14Kt Solid White Gold Modernist Style Ladies Watch circa 1960's

Rolex 14Kt Solid White Gold Modernist Style Ladies Watch circa 1960's

By Rolex

Located in Long Beach, CA

FACTORY / HOUSE: Rolex Watch Company STYLE / REFERENCE: Art Deco / Reference 9060 METAL / MATERIAL: 14Kt Solid White Gold CIRCA / YEAR: 1960's DIMENSIONS / SIZE: Length 26mm "Lug Tip...

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Vintage 1940's Gruen Curved Watch Yellow Gold Filled
Vintage 1940's Gruen Curved Watch Yellow Gold Filled

Vintage 1940's Gruen Curved Watch Yellow Gold Filled

By Gruen

Located in Wailea, HI

This vintage Gruen Precision wristwatch showcases the timeless elegance that defined mid-20th-century watchmaking. Housed in a rectangular 10k gold-filled case, the watch features cl...

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c. 1950s–1960s Antique RUMPP Italy Florentine Gold-Tooled Leather Jewelry Box
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Located in Honolulu, HI

An exceptional mid-century heirloom from the prestigious purveyor RUMPP, handcrafted in Florence, Italy, during the 1950s–1960s. This substantial piece features a wooden core wrapped...

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1950s Italian Jewelry Boxes

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$12,000

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Located in New York, NY

Purse revealing diary and pen in the interior.

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Antique 1830s French Collectible Jewelry

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Syna Yellow Gold Mogul Key Pendant with Diamonds
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By Syna Jewels

Located in Fort Lee, NJ

Created with 18k Yellow Gold Diamonds 0.14 carat approx. Openable lock Chain sold separately Composed of 18k Yellow Gold and boasting dazzling Diamonds of around 0.14 carats, this P...

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Regency Leather Jewelry, Work and Writing Casket
Regency Leather Jewelry, Work and Writing Casket

Regency Leather Jewelry, Work and Writing Casket

$6,623

H 12.21 in W 11.42 in D 8.67 in

Regency Leather Jewelry, Work and Writing Casket

Located in London, by appointment only

A Regency leather jewelry, work and writing casket, the hinged lid enclosing a partitioned compartment, the moulded doors enclosing four drawers with faux book spine fronts, the low...

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Located in Chicago, IL

Circa 1990s Cartier, Louis Cartier, Classic Tank Wrist Watch, 24 X 18 M.M. 18k Yellow Gold 2 piece case, quartz movement, white dial with Black Roman numerals, Sapphire crown. 1/2 in...

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Located in New York, NY

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By Baume & Mercier

Located in Long Beach, CA

FACTORY / HOUSE: Baume & Mercier Watch Company STYLE / REFERENCE: Art Deco METAL / MATERIAL: Platinum / Diamond CIRCA / YEAR: 1940's DIMENSIONS / SIZE: Length 58mm X Width 10mm ...

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Located in Montclair, NJ

This stunning vintage ladies' Gubelin wrist watch features a 14mm solid 18k yellow gold square shaped case that is hidden under a unique diamond encrusted case cover. The beautiful b...

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By Cartier

Located in Berlin, DE

Cartier Tank Américaine Automatic 18 Karat Gold Ref. 1725 Including certificate of authenticity. The glass would need to be replaced. We can offer you this service upon request.

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An early 20th century diamond-set tiara by Skinner & Co
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Located in London, GB

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$53,396

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Located in London, GB

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By Fabergé

Located in Pforzheim, DE

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Hidden Key For Sale on 1stDibs

Find the exact hidden key you’re shopping for in the variety available on 1stDibs. Each design created in this style — which was crafted with great care and often made from gold, 18k gold and yellow gold — can elevate any look. Our collection of these items for sale includes 15 vintage editions and 3 modern creations to choose from as well. Making the right choice when shopping for a hidden key may mean carefully reviewing examples of this item dating from different eras — you can find an early iteration of this piece from the 19th Century and a newer version made as recently as the 21st Century, both of which have proven very popular over the years. There have been many well-made iterations of the classic hidden key over the years, but those made by Atelier Molinari, Asprey and Benrus are often thought to be among the most beautiful. A hidden key can be a stylish choice for most occasions, but diamond rings, from our inventory of 5, can add a particularly distinctive touch to your look, day or night. A round cut version of this piece has appeal, but there are also cabochon and rose cut versions for sale. Finding a hidden key for sale for women should be easy, but there are 7 pieces available to browse for unisex as well as men, too.

How Much is a Hidden Key?

On average, a hidden key at 1stDibs sells for $3,538, while they’re typically $253 on the low end and $9,995 for the highest priced versions of this item.