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TIFFANY & Co. 18K Gold Heart Lock Pendant Necklace
By Tiffany & Co.
Located in Los Angeles, CA
TIFFANY & Co. 18K Gold Heart Lock Pendant Necklace Metal: 18K Yellow Gold Chain: 16" Pendant
Category

2010s Pendant Necklaces

Materials

18k Gold

18K White Gold Pink Diamond Lock Pendant Necklace
Located in Kowloon, HK
18K White Gold Pink Diamond Lock Pendant Necklace 1 Pink Diamond - 0.125 CT Cushion Cut Diamonds
Category

21st Century and Contemporary Hong Kong Modern Pendant Necklaces

Materials

Pink Diamond, White Gold

Syna Yellow Gold Lock Charm Pendant
By Syna Jewels
Located in Fort Lee, NJ
Created in 18 karat yellow gold Openable lock Limited edition Chain sold separately Cast in 18
Category

2010s American Contemporary Pendant Necklaces

Materials

18k Gold, Yellow Gold

Tiffany & Co. 1.44 ct Round Cut Diamond Heart Lock & Key Pendant in 18K
By Tiffany & Co.
Located in Chicago, IL
Tiffany & Co. 1.44 ct Round Cut Diamond Heart Lock & Key Pendant in 18K White Gold. The pendant
Category

2010s American Pendant Necklaces

Materials

Diamond, 18k Gold, Platinum

Tiffany & Co Lock Small Pendant in 18K White Gold with Round Brilliant Diamonds
By Tiffany & Co.
Located in Aventura, FL
Brilliant Diamonds Style: Tiffany Lock Necklace Size: 16-18" Adjustable Chain Material: 18K White Gold Motif
Category

21st Century and Contemporary American Modernist Pendant Necklaces

Materials

Diamond, 18k Gold, White Gold

18K White Gold Yellow Diamond Lock Necklace
Located in Hong Kong, HK
18K White Gold Yellow Lock Necklace 18K White Gold - 2.42 GM Yellow Diamonds - 0.22 CT White
Category

21st Century and Contemporary Hong Kong Modern Pendant Necklaces

Materials

Diamond, Yellow Diamond, White Gold

Tiffany & Co. Sterling Silver & Gold Mini Pad Lock Pendant Charm
By Tiffany & Co.
Located in Baltimore, MD
Tiffany & Co. Sterling Silver & Gold Mini Pad Lock Pendant Charm Metal: Sterling silver & 18k rose
Category

21st Century and Contemporary Modern Pendant Necklaces

Materials

Gold, 18k Gold, Rose Gold, Sterling Silver

Syna Yellow Gold Charm Lock Pendant with Champagne Diamonds
By Syna Jewels
Located in Fort Lee, NJ
Created in 18 karat yellow gold Champagne diamonds 0.09 carat approx. Limited edition Chain sold
Category

2010s Unknown Contemporary Pendant Necklaces

Materials

Diamond, Brown Diamond, 18k Gold, Yellow Gold

18k White Gold Freshwater Pearl Cts 0.20 Diamond Lock Necklace
Located in Hong Kong, HK
and loyalty. I am tied. I am taken. The lock pendant that signifies you have reserved her for life
Category

21st Century and Contemporary Hong Kong Contemporary Pendant Necklaces

Materials

Diamond, Freshwater Pearl, White Gold

1.75 Carat Cushion Cut Raspberry Garnet and Natural Diamond Lock Pendant ref1640
By Diamond Town
Located in New York, NY
. What sets this pendant apart is its antique-style lock design, reminiscent of a bygone era. It exudes a
Category

21st Century and Contemporary Contemporary Pendant Necklaces

Materials

Diamond, White Diamond, Garnet, 18k Gold, White Gold

3.9 Carat Oval Cut Raspberry Tourmaline and Natural Diamond Lock Pendant ref1869
By Diamond Town
Located in New York, NY
This striking pendant boasts a 3.90 carat oval-cut raspberry pink tourmaline centerpiece, elegantly
Category

21st Century and Contemporary Contemporary Pendant Necklaces

Materials

Tourmaline, Diamond, 18k Gold, White Gold, Yellow Gold

Roberto Coin 18K White Gold Tiny Treasures Diamond Lock Necklace 002136AWCHX0
By Roberto Coin
Located in Wilmington, DE
MATERIAL: 18K White Gold NECKLACE TYPE: Pendant PRODUCT TYPE: Necklace MODEL NUMBER: 002136AWCHX0
Category

2010s Pendant Necklaces

Piero Milano Natural Diamond Heart Lock & Key Necklace 18k White Gold 0.09cctw
By PIERO MILANO
Located in New York, NY
This is an 18k White Gold Piero Milano Heart Lock & Key Necklace. Sparkling Round Diamonds Adorn
Category

2010s Italian Modern Pendant Necklaces

Materials

Diamond, White Gold

Spark Creations Diamond-set Lock & Key Necklace
By Spark Creations
Located in Litchfield, CT
Circa 2000s, 18k, by Spark Creations. Rife with fine detail and sparkly diamonds, we can't help
Category

Early 2000s American Pendant Necklaces

Materials

Diamond, 18k Gold, White Gold, Yellow Gold

Sterling Silver Multi Charm Flower Key Lock Necklace
Located in Houston, TX
The necklace is sterling silver and 18K yellow gold. Features three charms of a key, a flower, and
Category

2010s American Contemporary Pendant Necklaces

Materials

Sterling Silver, 18k Gold

Tiffany & Co. Lock Necklace in White Gold with Diamonds
By Tiffany & Co.
Located in New York, NY
iconic Lock motif. With a medium-sized lock, 18-inch length, and a total carat weight of 0.33ct, it
Category

21st Century and Contemporary Italian Pendant Necklaces

Materials

Diamond, 18k Gold, White Gold

Hidalgo 18 Karat Yellow Gold Lock & Key Red Enamel Necklace
By Hidalgo
Located in Houston, TX
This necklace is made in 18K yellow gold and red enamel. It features a lock and key pendant
Category

Early 2000s American Modern Pendant Necklaces

Materials

18k Gold, Enamel, Yellow Gold

Lock and Key Round Pave Diamond Charm Necklace Set in 18 Karat White Gold
Located in Scottsdale, AZ
This diamond-encrusted lock and key pendant necklace is a beautiful work of art. The necklace is
Category

21st Century and Contemporary Unknown Contemporary Pendant Necklaces

Materials

Diamond, White Diamond, Gold, 18k Gold, White Gold

Vintage Golden Heart Lock Pendant Toggle Link Necklace
Located in Montreal, QC
Simply Beautiful! Vintage 18K Gold plated Heart Lock Pendant Toggle Link Necklace. Inscribed: Above
Category

21st Century and Contemporary Modern Link Necklaces

Materials

Gold Plate

18K Yellow Gold 2.08cttw Diamond Padlock Pendant Paperclip Chain Necklace
Located in New York, NY
A stunning 18K Yellow Gold Diamond Lock Pendant Necklace, a piece that exudes elegance and
Category

21st Century and Contemporary American Modern Chain Necklaces

Materials

Diamond, 18k Gold, Yellow Gold

Tiffany & Co .95 Carat Diamond Platinum Rose Gold Heart Lock Pendant Necklace
By Tiffany & Co.
Located in Stamford, CT
Tiffany & Co Enchant diamond heart lock pendant necklace in platinum with 18k rose gold lock center
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Gold, 18k Gold, Rose Gold, Platinum

18K Rose Gold Locked Pendant Necklace With Diamonds, Pink & Green Tourmalines
By Celine Roelens
Located in GENT, BE
This Goldbeetle locked pendant necklace in 18K rose gold 17,6g is set with the finest diamonds in
Category

21st Century and Contemporary Belgian Contemporary Pendant Necklaces

Materials

Tourmaline, Garnet, White Diamond, Diamond, Gold, 18k Gold, Rose Gold

Taru Jewelry Lock Pendant Diamond Sapphire Silver Gold Necklace
Located in Boca Raton, FL
This charming 18K gold and oxidized sterling silver lock pendant necklace has an antique look
Category

2010s American Contemporary Pendant Necklaces

Materials

Diamond, Sapphire, Sterling Silver, 18k Gold

Hand Engraved Working Lock and Key Pendant 14 Rose Gold and Organic Silver
By Michael Barin
Located in Granada Hills, CA
14 Karat Rose Gold, 18 Karat White Gold, and Organic Silver Pendant on a 22" Organic Silver Chain
Category

21st Century and Contemporary Art Deco Pendant Necklaces

Materials

Diamond, 18k Gold, Rose Gold, Silver

Hand Engraved Working Lock and Key Pendant 18 Karat Gold and Organic Silver
By Michael Barin
Located in Granada Hills, CA
18 Karat Yellow Gold, 18 Karat White Gold, and Organic Silver Pendant on a 22" Organic Silver Chain
Category

21st Century and Contemporary American Art Deco Pendant Necklaces

Materials

Diamond, 18k Gold, Silver, Gold

Vintage 18 Karat Lock and Key Ruby and Diamond Necklace
Located in Pikesville, MD
approximate total weight of .18 carats. The lock pendant is attached to three strands of chain. It's stamped
Category

1990s Unknown Contemporary Pendant Necklaces

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

Pink Opal and Yellow Gold Lock Shape with Diamond Teddy Bear
Located in New York, NY
Pink opal and 18K yellow gold lock shape with 0.16Ct of diamond crusted teddy bear. Perfect gift
Category

2010s Pendant Necklaces

Materials

Diamond, Opal, 18k Gold, Yellow Gold

140Carat Natural Sleeping Beauty Turquoise Carving Nacklace Gold & Diamond
Located in Shanghai, CN
complete a masterpiece. The length of the rope can be adjustable by moving the 18K gold lock catch, The
Category

21st Century and Contemporary Arts and Crafts Pendant Necklaces

Materials

Turquoise, Diamond, 18k Gold, Yellow Gold, Gold

Silver Gold Lock and Key Pendant and Chain
By Michael Barin
Located in Carmel by the Sea, CA
18 Karat Rose Gold, 18 Karat White Gold, and Organic Silver Pendant on a 22" Organic Silver
Category

21st Century and Contemporary American Contemporary Chain Necklaces

Materials

18k Gold, Rose Gold, Silver, White Gold

Hand Forged Diamond Silver Gold Lock and Key Pendant
By Michael Barin
Located in Carmel by the Sea, CA
This fully-functioning, 18 Karat Yellow Gold lock hangs on a Hand Forged Organic Silver 23 inch
Category

2010s American Contemporary Chain Necklaces

Materials

Diamond, Yellow Diamond, 18k Gold, Silver, Yellow Gold

Antique Victorian 18K Yellow Gold Heart Lock and Key Pendant Charm
Located in Great Neck, NY
Beautiful Antique Victorian 18K Yellow Gold Heart Lock and Key Pendant Charm. This amazing antique
Category

Antique 1890s Victorian Pendant Necklaces

Materials

Gold, 18k Gold, Yellow Gold

Louis Vuitton 18k White Gold Diamond Lock and Keys Pendant Necklace
By Louis Vuitton
Located in Palm Beach, FL
miniature lock pendant has a square form bail with a "LV" logo on one side and measures 30mm in length
Category

21st Century and Contemporary French Modern Pendant Necklaces

Materials

Diamond, 18k Gold, White Gold

Tiffany & Co. Heart Lock Diamonds 18k White Gold Pendant Necklace
By Tiffany & Co.
Located in Dubai, Al Qouz 2
A cute heart lock pendant is set with three sparkling diamonds and held by a light chain. The
Category

2010s Italian Pendant Necklaces

Materials

Diamond, White Gold

Tiffany & Co. 18K Rose Gold Lock and Key Heart Pendant Necklace
By Tiffany & Co.
Located in Southampton, PA
This cute Tiffany & Co. 18K Rose Gold Lock and Key Heart Pendant Necklace is made with an 18K rose
Category

21st Century and Contemporary Pendant Necklaces

Materials

Rose Gold

Gold and Diamond Lock and Key Pendant
Located in London, GB
An 18k yellow floral gold key and lock pendant. The key features a flower design head with a single
Category

21st Century and Contemporary Pendant Necklaces

Materials

Tourmaline, Diamond, Lapis Lazuli, Onyx, 18k Gold, Yellow Gold

Louis Vuitton Lock It Key Padlock Diamonds 18k White Gold Pendant Necklace
By Louis Vuitton
Located in Dubai, Al Qouz 2
Complete an outfit with this fine jewelry necklace from Louis Vuitton. Exquisite craftsmanship meets timeless design in this stunning piece, an embodiment of luxury and sophisticatio...
Category

2010s Italian Aesthetic Movement Pendant Necklaces

Louis Vuitton Lock It Key Padlock Diamonds 18k White Gold Pendant Necklace
By Louis Vuitton
Located in Dubai, Al Qouz 2
Complete an outfit with this fine jewelry necklace from Louis Vuitton. Exquisite craftsmanship meets timeless design in this stunning piece, an embodiment of luxury and sophisticatio...
Category

2010s French Contemporary Pendant Necklaces

Materials

White Gold

Syna Yellow Gold Love Locked Pendant with Champagne Diamonds
By Syna Jewels
Located in Fort Lee, NJ
Created in 18 karat yellow gold Love locked pendant with heart key Champagne diamonds 0.60 ct
Category

2010s Unknown Contemporary Pendant Necklaces

Materials

Diamond, Brown Diamond, 18k Gold, Yellow Gold

Nouvelle Bague Fish or Heart Lock Enamel Diamond Gold Pendant
By Nouvelle Bague
Located in Miami Beach, FL
18K white and yellow gold, navy blue enamel, and pavé-set diamond fish design which looks like a
Category

Late 20th Century Pendant Necklaces

Materials

Diamond, 18k Gold

Tiffany & Co. Enchant Diamond Heart Lock Platinum Yellow Gold Pendant Necklace
By Tiffany & Co.
Located in Holland, PA
Platinum And 18k Rose Gold Diamond Heart Lock Pendant Necklace by Tiffany & Co. With Round
Category

21st Century and Contemporary American Pendant Necklaces

Materials

Diamond, 18k Gold, Platinum

Antique Edwardian 18 Karat Gold, Ruby, Sapphire and Diamond Heart Lock Pendant
Located in Great Neck, NY
This is a gorgeous Antique Edwardian Heart-shaped locket in 18K Yellow Gold with Platinum top. The
Category

Antique Early 1900s Edwardian Pendant Necklaces

Materials

Diamond, Ruby, Sapphire, 18k Gold, Platinum

Crivelli Charm Link Lock Pendant or Closure 18 Karat Gold Diamonds Open Close
By Crivelli Gioielli
Located in Bilbao, ES
Charm Link Lock Pendant or Closure 18 Karat White Gold and Diamonds Open Close was founded in
Category

21st Century and Contemporary Italian Contemporary Pendant Necklaces

Materials

White Diamond, Diamond, 18k Gold, White Gold, Gold

Spark Creations Diamond-set Lock & Key Necklace
By Spark Creations
Located in Litchfield, CT
Circa 2000s, 18k, Spark Creations, New York. Rife with fine details and diamonds, we can't help but
Category

Early 2000s American Pendant Necklaces

Materials

Diamond, 18k Gold, White Gold

Tiffany & Co Vintage 18K Rose Gold Lock Pendant Necklace
By Tiffany & Co.
Located in London, GB
Tiffany & Co Vintage 18K Rose Gold Lock Pendant Necklace.18kt rose gold lock pendant necklace from
Category

20th Century More Necklaces

Roberto Coin 18 Karat White Gold Link Necklace with Diamond Lock Pendant
By Roberto Coin
Located in Dallas, TX
Roberto Coin 18K White Gold Diamond Padlock Link Necklace from the Appassionata Collection is 18
Category

1990s Italian Modern Link Necklaces

Materials

Diamond, 18k Gold, White Gold

Roberto Coin 18 Karat White Gold Link Necklace with Diamond Lock Pendant
By Roberto Coin
Located in Dallas, TX
Roberto Coin 18K White Gold Diamond Padlock Link Necklace from the Appassionata Collection is 18
Category

1990s Italian Modern Link Necklaces

Materials

Diamond, 18k Gold, White Gold

Sixties French "Lock" Necklace 18k
Located in Litchfield, CT
Circa 1960-70s, 18k, France. This oh-so-chic necklace has the verve and style that makes us fall
Category

Vintage 1960s French Pendant Necklaces

Materials

18k Gold

Rare Tiffany & Co Solid 18k 750 Yellow Gold Lock Heavy Arc Pendant
By Tiffany & Co.
Located in Pittsburgh, PA
The 18K Tiffany Locks Arc Lock strikes the perfect balance between timeless elegance and modern
Category

21st Century and Contemporary American Contemporary Pendant Necklaces

Materials

Gold, 18k Gold, Yellow Gold

Tiffany & Co. Diamond Lock Pendant Set in Solid 18 Karat Yellow Gold
By Tiffany & Co.
Located in London, GB
A beautiful signed Tiffany & Co. diamond lock pendant set in solid 18k yellow gold. The pendant
Category

Early 2000s Unknown Modern Pendant Necklaces

Materials

Diamond, Yellow Gold, Gold, 18k Gold

Diamond Pave Heart Lock and Key Gold Pendant Necklace Estate Fine Jewelry
Located in Montreal, QC
Beautiful and Finely Detailed Pave Diamond Heart Lock and dangling Key Pendant, set with round
Category

20th Century Contemporary Pendant Necklaces

Materials

Diamond, Gold, 18k Gold

Crivelli Charm Link Lock Pendant or Closure 18 Karat Gold Diamonds Open Close
By Crivelli Gioielli
Located in Bilbao, ES
Charm Link Lock Pendant or Closure 18 Karat White Gold and Diamonds Open Close was founded in
Category

21st Century and Contemporary Italian Contemporary Pendant Necklaces

Materials

Diamond, White Diamond, Gold, 18k Gold, White Gold

Tiffany & Co Vintage 18K Rose Gold Lock Pendant Necklace
By Tiffany & Co.
Located in London, GB
Tiffany & Co Vintage 18K Rose Gold Lock Pendant Necklace.18kt rose gold lock pendant necklace from
Category

20th Century More Necklaces

Hermes Paris Lock Pendant Gold Chain Necklace
By Hermès
Located in Holland, PA
18k Yellow Gold Lock Pendant Charm Chain Necklace by Hermes. Details: Weight: 16.8 grams
Category

20th Century French Drop Necklaces

Materials

18k Gold

Tiffany & Co. Heart Lock Pendant Necklace 18k Yellow Gold
By Tiffany & Co.
Located in New York, NY
: 16.50 ", Pendant Length: 11.25 mm, Pendant Width: 9.40 mm Designer: Tiffany & Co. Model: Heart Lock
Category

21st Century and Contemporary Pendant Necklaces

Materials

Yellow Gold

Tiffany & Co. Heart Lock Pendant Necklace 18K Yellow Gold
By Tiffany & Co.
Located in New York, NY
: 16.00 ", Pendant Length: 11.35 mm, Pendant Width: 9.35 mm Designer: Tiffany & Co. Model: Heart Lock
Category

21st Century and Contemporary Pendant Necklaces

White Rose Gold Key & Heart Lock Pendant
Located in Vail, CO
Pendant necklace, with an 18k white gold white gold key charm topped by a diamond-set heart motif
Category

21st Century and Contemporary Pendant Necklaces

Materials

18k Gold, Rose Gold, White Gold

AS29 Small Diamond Lock Necklace in 18k Black Gold
By AS29
Located in Hong Kong, HK
Our signature Lock pendant has been updated with chic angular edges. Crafted in solid 18k gold
Category

21st Century and Contemporary Hong Kong Pendant Necklaces

Materials

Diamond, White Diamond, Gold, 18k Gold, White Gold

AS29 Medium Diamond Lock Necklace in 18k Yellow Gold
By AS29
Located in Hong Kong, HK
Our much-loved Lock has been updated with chic angular edges. Crafted in solid 18k gold, this
Category

21st Century and Contemporary Hong Kong Pendant Necklaces

Materials

Diamond, White Diamond, 18k Gold, White Gold, Yellow Gold

AS29 Small Pave Diamond Lock Necklace in 18k Black Gold
By AS29
Located in Hong Kong, HK
Our signature Lock pendant has been updated with chic angular edges. Crafted in solid 18k gold
Category

21st Century and Contemporary Hong Kong Pendant Necklaces

Materials

Diamond, White Diamond, 18k Gold, White Gold, Gold

Lagos Beloved Yellow Gold 0.12 Carat Pave Diamond Lock Pendant Necklace
By Lagos
Located in Columbia, MO
Fastening Lobster Length (inches) 18 in Pendant L x W 13.2 X 8 mm Metal Purity 18k Stone 1 Information
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, White Diamond, Gold, 18k Gold, Yellow Gold

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18k Lock Pendants For Sale on 1stDibs

Find an expansive variety of 18k lock pendants available on 1stDibs. These distinct designs — crafted with great care and often made from Gold, 18k Gold and White Gold — can elevate any look. Our selection of items includes 12 vintage examples as well as 21 contemporary versions. Our inventory is broad and distinctive, with accessories on offer that were made as long ago as the 20th Century to those produced as recently as the 21st Century. Contemporary and Modern are consistently popular styles when it comes to 18k lock pendants. Versions of these items have been a part of the life’s work for many jewelers, but those produced by AS29, Tiffany & Co. and Hermès are consistently popular. While most can agree that any pick from our collection easily elevates most outfits, but the choice of Diamond versions from the 22 available is guaranteed to add a special touch to your ensemble. There are many round cut and brilliant cut 18k lock pendants for sale. When shopping our range of 18k lock pendants, you’ll find that there are less available pieces for men today than there are for women.

How Much are 18k Lock Pendants?

On average, 18k lock pendants at 1stDibs sell for $2,907, while they’re typically $918 on the low end and $13,208 for the highest priced versions of this item.

Why Gold Shines in Jewelry Craftsmanship

Gold is the feel-good metal, the serotonin of jewelry. Wear vintage and antique gold necklaces, watches, gold bracelets or gold rings and you feel happy, you feel dressed, you feel, well, yourself. 

Gold, especially yellow gold, with its rich patina and ancient pedigree going back thousands of years, is the steady standby, the well-mannered metal of choice. Any discussion of this lustrous metal comes down to a basic truth: Gold is elementary, my dear. Gold jewelry that couples the mystique of the metal with superb design and craftsmanship achieves the status of an enduring classic. Many luxury houses have given us some of our most treasured and lasting examples of gold jewelry over the years.

Since its founding, in 1837, Tiffany & Co. has built its reputation on its company jewelry as well as its coterie of boutique designers, which has included Jean Schlumberger, Donald Claflin, Angela Cummings and Elsa Peretti. There are numerous gold Tiffany classics worth citing. Some are accented with gemstones, but all stand out for their design and the workmanship displayed.

For the woman who prefers a minimalist look, the Tiffany & Co. twist bangle (thin, slightly ovoid) is stylishly simple. For Cummings devotees, signature pieces feature hard stone inlay, such as her pairs of gold ear clips inlaid with black jade (a play on the classic Chanel black and tan), or bangles whose design recalls ocean waves, with undulating lines of lapis lazuli and mother-of-pearl. And just about any design by the great Jean Schlumberger is by definition a classic.

Even had he eschewed stones and diamonds, Southern-born David Webb would be hailed for the vast arsenal of heavy gold jewelry he designed. Gold, usually hammered or textured in some manner, defines great David Webb jewelry. The self-taught jeweler made very au courant pieces while drawing inspiration from ancient and out-of-the-way sources — East meets West in the commanding gold necklaces made by Webb in the early 1970s. The same could be said for his endlessly varied gold cuffs.

In Europe, many houses have given us gold jewelry that sets the highest standard for excellence, pieces that were highly sought after when they were made and continue to be so. 

Numerous designs from Cartier are homages to gold. There are the classic Trinity rings, necklaces and bracelets — trifectas of yellow, white and rose gold. As a testament to the power of love, consider the endurance of the Cartier Love bracelet.

Aldo Cipullo, Cartier’s top in-house designer from the late 1960s into the early ’70s, made history in 1969 with the Love bracelet. Cipullo frequently said that the Love bracelet was born of a sleepless night contemplating a love affair gone wrong and his realization that “the only remnants he possessed of the romance were memories.” He distilled the urge to keep a loved one close into a slim 18-karat gold bangle. 

BVLGARI and its coin jewelry, gemme nummarie, hit the jackpot when the line launched in the 1960s. The line has been perennially popular. BVLGARI coin jewelry features ancient Greek and Roman coins embedded in striking gold mounts, usually hung on thick link necklaces of varying lengths. In the 1970s, BVLGARI introduced the Tubogas line, most often made in yellow gold. The Tubogas watches are classics, and then there is the Serpenti, the house's outstanding snake-themed watches and bracelets.

A collection called Monete that incorporated the gold coins is one of several iconic BVLGARI lines that debuted in the 1970s and ’80s, catering to a new generation of empowered women. Just as designers like Halston and Yves Saint Laurent were popularizing fuss-free ready-to-wear fashion for women on the go, BVLGARI offered jewels to be lived in

Since Van Cleef & Arpels opened its Place Vendôme doors in 1906, collection after collection of jewelry classics have enchanted the public. As predominantly expressed in a honeycomb of gold, there is the Ludo watch and accessories, circa the 1920s, and the golden Zip necklace, 1951, whose ingenious transformation of the traditional zipper was originally proposed by the Duchess of Windsor. Van Cleef's Alhambra, with its Moroccan motif, was introduced in 1968 and from the start its popularity pivoted on royalty and celebrity status. It remains one of VCA’s most popular and collected styles.

Mention must be made of Buccellati, whose name is synonymous with gold so finely spun that it suggests tapestry. The house’s many gold bracelets, typically embellished with a few or many diamonds, signified taste and distinction and are always in favor on the secondary market. Other important mid-20th-century houses known for their gold-themed jewelry include Hermès and Ilias Lalaounis.

Find a stunning collection of vintage and antique gold jewelry on 1stDibs.

Finding the Right Necklaces for You

We are fortunate to know much of the world’s long and dazzling history of necklaces, as this type of jewelry was so treasured that it was frequently buried with its owners. Today, Van Cleef necklaces, Tiffany necklaces and Cartier necklaces are some of the most popularly searched designer necklaces on 1stDibs.

Lapis lazuli beads adorned necklaces unearthed from the royal graves at the ancient Iraqi civilization of Sumer, while the excavation of King Tut’s burial chamber revealed a sense of style that led to a frenzy of Art Deco designs, with artisans of the 1920s seeking to emulate the elegant work crafted by Ancient Egypt’s goldsmiths and jewelry makers. 

In ancient times, pendant necklaces worn by royalty and nobles conferred wealth and prestige. Today, wearing jewelry is about personal expression: Luxury diamond necklaces exude confidence and can symbolize the celebratory nature of a deep romantic relationship, while paper-clip chain-link necklaces designed by the likes of goldsmith Faye Kim are firmly planted in the past as well as the present. Kim works exclusively with eco-friendly gold, and these fashionable, fun accessories owe to the design of 19th-century watch fobs. 

For some, necklaces are thought of as being a solely feminine piece, but this widely loved accessory has been gender-neutral for eons. In fact, just as women rarely took to wearing a single necklace during the Renaissance, men of the era layered chains and valuable pendants atop their bejeweled clothing. In modern times, the free-spirited hippie and counterculture movements of the 1960s saw costume-jewelry designers celebrating self-expression through colorful multistrand necklaces and no shortage of beads, which were worn by anyone and everyone. 

Even after all of these years, the necklace remains an irrefutable staple of any complete outfit. Although new trends in jewelry are constantly emerging, the glamour and beauty of the past continue to inform modern styles and designs. In a way, the cyclical history of the necklace differs little from its familiar looped form: The celebrated French jewelry house Van Cleef & Arpels found much inspiration in King Tut, and, now, their Alhambra collection is a go-to for modern royals. Vintage David Webb necklaces — whose work landed him on the cover of Vogue in 1950, two years after opening his Manhattan shop — were likely inspired by the ornamental styles of ancient Greece, Mesopotamia and Egypt

On 1stDibs, browse top designers like Dior, Chanel and Bulgari, or shop by your favorite style, from eye-catching choker necklaces to understated links to pearl necklaces and more. 

Questions About 18k Lock Pendants
  • 1stDibs ExpertNovember 21, 2023
    Whether a wedding band should be 14K or 18K depends on your personal preferences. Because it contains more pure gold, 18-karat gold will usually show off a richer color and be less likely to fade over time. On the other hand, 14-karat gold is less prone to scratching and damage because it has more alloy metals. Explore a large collection of gold wedding bands on 1stDibs.
  • 1stDibs ExpertApril 5, 2022
    Whether or not 18K gold wears off depends on how it's made. The finish will not wear off of a piece of jewelry or another object made entirely out of 18K gold. However, wear can occur on pieces that feature 18K gold plating, a thin layer of gold applied over another type of metal. You'll find a large selection of gold jewelry and decorative objects on 1stDibs.
  • 1stDibs ExpertApril 5, 2022
    An 18K gold watch is a timepiece made from gold precious metal of a specific purity. The term 18K means 18-karat, a precious metal that is 75 percent pure gold and 25 percent alloy. Shop a large collection of gold watches on 1stDibs.
  • 1stDibs ExpertMarch 22, 2022
    18K Italy gold is 18-karat gold produced in Italy. Karats tell you how much of a piece of metal is genuine gold. In the case of 18-karat gold, 18 parts are pure gold, and six parts are other metals. This makes 18-karat pieces 75 percent gold. You'll find a large collection of gold jewelry on 1stDibs.
  • 1stDibs ExpertFebruary 22, 2021
    Yes, 18k is the perfect karatage for jewelry. While 24k is more prized and typically more expensive, it is also less dense and durable than 18k gold.
  • 1stDibs ExpertApril 5, 2022
    Yes, 18K gold is real gold. However, it is not pure gold. Something marked 18K is 75 percent genuine gold and 25 percent metal alloy. On 1stDibs, shop a range of expertly vetted gold jewelry from some of the world’s top sellers.
  • 1stDibs ExpertApril 5, 2022
    The mark 18K on a ring stands for 18-karat gold. 18-karat signifies that the ring is 75% pure gold and 25% other metals, such as copper, zinc or nickel. The additional metals strengthen the ring, making it more durable. Shop a range of expertly vetted 18-karat jewelry on 1stDibs.
  • 1stDibs ExpertApril 5, 2022
    18K green gold is an alloy created by mixing silver, copper and zinc with normal gold. 18K green gold is greener than 14K green gold. On 1stDibs, shop a wide collection of genuine 18K green gold from some of the world's top sellers.
  • 1stDibs ExpertAugust 26, 2024
    The difference between 24K gold and 18K gold is how much pure gold the metals contain. Something made of 24-karat gold is 99.9% pure gold, while 18-karat gold items are 75% gold and 25% alloy metals. Generally, 18-karat gold is more durable and scratch-resistant due to the presence of alloy metals. On the other hand, 24-karat gold tends to be more richly colored and expensive. On 1stDibs, find a wide range of gold jewelry.
  • 1stDibs ExpertOctober 12, 2021
    The difference between 14k and 18k rose gold metal is that the 14k rose gold is less pure than 18k. 14k rose gold has a deeper pink color because of greater amounts of copper, whereas 18k rose gold has 75% gold and appears yellow. 14k rose gold is increasingly popular due to its brighter pink hue and resistance to scratches. On 1stDibs, shop a range of vintage rose gold jewelry.
  • 1stDibs ExpertSeptember 16, 2024
    Yes, many people believe that 18k gold is worth buying. Due to the metal's durability, jewelry produced from 18-karat gold is often resistant to scratching and damage. In addition, the large amount of pure gold in the alloy gives white, rose and yellow 18-karat gold a vibrant color. However, whether or not it’s worth investing in 18-karat gold is totally subjective! At 1stDibs, we believe in buying what you love. Our shopping experience enables discovery and learning, whether you are a seasoned connoisseur or just beginning your collection. Find a diverse range of gold jewelry on 1stDibs.
  • 1stDibs ExpertNovember 26, 2024
    On a watch, 18K gold means that the watch features genuine gold. An alloy, 18-karat gold is 75% pure gold and 25% other metals. The high gold content gives the metal an attractive color, while the alloy metals add strength to increase its durability. An 18-karat gold watch may be solid gold or gold-filled, which means it is primarily another metal that the watchmaker finished with a thin layer of 18-karat gold. On 1stDibs, find a large selection of gold watches.
  • 1stDibs ExpertDecember 5, 2024
    Many watch lovers believe that 18K gold is good for watches. An alloy, 18-karat gold is 75% pure gold and 25% other metals. The amount of gold makes the color of the alloy, whether it's white, yellow or rose, rich and visually appealing. At the same time, the addition of alloy metals increases the strength of the gold material. Explore a large selection of watches on 1stDibs.
  • 1stDibs ExpertMarch 22, 2022
    Yes, 18-karat gold can turn green in some circumstances. This type of gold is about 75 percent genuine gold and 25 percent alloy, and the other metal or metals used to produce it may react negatively to acidic substances. When this occurs, 18-karat gold may take on a greenish hue. On 1stDibs, shop a large selection of gold jewelry.
  • 1stDibs ExpertFebruary 22, 2021
    Yes, 18k gold can tarnish, but it is uncommon. Pure gold does not combine easily with oxygen and therefore does not tarnish. The higher the karat, the less likely a piece of gold will tarnish.
  • 1stDibs ExpertAugust 29, 2024
    Yes, 18K 750 is real gold. Gold pieces that bear this hallmark are 18-karat gold, a 75% pure gold alloy and 25% base metal. One of the most popular materials for fine jewelry, 18-karat gold shows off a rich yellow, white or rose color and resists scratching more readily than pure gold. Explore a wide variety of 18-karat gold jewelry on 1stDibs.
  • 1stDibs ExpertNovember 14, 2023
    Yes, 18-karat gold can be good for earrings. Because it is an alloy, 18-karat gold is more durable and scratch-resistant than pure 24-karat gold. You can find 18-karat gold in rich warm yellow, cooler white with warm undertones and light pink rose. On 1stDibs, explore a large collection of gold earrings.
  • 1stDibs ExpertNovember 1, 2023
    The difference between 14K and 18K white gold stud earrings comes down to the content of the precious metal alloy. Stud earrings made of 14-karat white gold are 58.3% gold and 41.7% base metal, while 18-karat gold is 75% pure gold and 25% other metals. As a result, 14-karat white gold tends to be stronger and more resistant to scratching, and 18-karat gold will have a more noticeable warm-glowing yellow tinge. On 1stDibs, shop a range of white gold stud earrings.
  • 1stDibs ExpertApril 5, 2022
    Yes, gold dipped, also known as gold plated, pieces are considered real gold. The process coats a piece of metal or alloy with a layer of gold for a gold finish. Shop a collection of 18 karat gold jewelry, solid and dipped, on 1stDibs.
  • 1stDibs ExpertApril 5, 2022
    A piece of jewelry or a decorative object marked 18K gold plated does likely contain real gold. The marking indicates that the item is metal under a layer of gold alloy that contains 75 percent gold and 25 percent other metal. On 1stDibs, shop a collection of expertly vetted gold jewelry.

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