20 Carat Necklace
2010s Italian Modern Link Necklaces
Diamond, White Diamond, Platinum
2010s Italian Modern Chain Necklaces
Diamond, 14k Gold, Yellow Gold
2010s Italian Modern Chain Necklaces
Diamond, 14k Gold, White Gold
2010s Unknown Choker Necklaces
Diamond, White Diamond, 14k Gold
2010s Italian Chain Necklaces
Diamond, White Diamond, 14k Gold, Yellow Gold
2010s American More Necklaces
Diamond, 14k Gold, White Gold
21st Century and Contemporary Canadian Contemporary Pendant Necklaces
Diamond, Gold Plate, Silver
2010s Unknown Chain Necklaces
Diamond, 14k Gold, White Gold
2010s American More Necklaces
Diamond, Sapphire, Gold, 14k Gold, White Gold
2010s American More Necklaces
Diamond, Sapphire, Gold, 14k Gold, White Gold
21st Century and Contemporary American Modern Pendant Necklaces
Diamond, Gold, 14k Gold, White Gold
2010s Unknown More Necklaces
Emerald, 14k Gold, White Gold
2010s Unknown More Necklaces
Emerald, 14k Gold, White Gold
2010s Italian Modern Multi-Strand Necklaces
Diamond, White Diamond, 18k Gold, White Gold
21st Century and Contemporary American Edwardian Multi-Strand Necklaces
Diamond, Gold
21st Century and Contemporary American Edwardian Multi-Strand Necklaces
Diamond, Gold
2010s Unknown Contemporary Multi-Strand Necklaces
Diamond, White Diamond, Emerald, 18k Gold, White Gold
2010s American More Necklaces
Diamond, White Diamond, 14k Gold, Yellow Gold
2010s American More Necklaces
Diamond, White Diamond, 14k Gold, Yellow Gold
2010s American More Necklaces
Pink Sapphire, Diamond, 14k Gold, White Gold
21st Century and Contemporary Indian Modern Chain Necklaces
Diamond, White Diamond, 18k Gold, White Gold
2010s American Chain Necklaces
21st Century and Contemporary Pendant Necklaces
Diamond, Gold, 18k Gold
2010s American Chain Necklaces
21st Century and Contemporary Modern Link Necklaces
Diamond
2010s American Chain Necklaces
Diamond, White Diamond, 14k Gold, White Gold
2010s American Chain Necklaces
Diamond, White Diamond, 14k Gold, White Gold
2010s American Chain Necklaces
Diamond, White Diamond, 14k Gold, Yellow Gold
2010s American Chain Necklaces
Diamond, White Diamond, 14k Gold, Yellow Gold
2010s American Chain Necklaces
Diamond, White Diamond, 14k Gold, Yellow Gold
2010s American Chain Necklaces
Diamond, White Diamond, 14k Gold, Yellow Gold
2010s American Chain Necklaces
Diamond, White Diamond, 14k Gold, Yellow Gold
2010s American Chain Necklaces
Diamond, White Diamond, 14k Gold, Yellow Gold
2010s American More Necklaces
Diamond, White Diamond, 14k Gold, White Gold
2010s American More Necklaces
Diamond, White Diamond, 14k Gold, White Gold
2010s American Chain Necklaces
Diamond, Yellow Gold
2010s American Chain Necklaces
Diamond, Yellow Gold
2010s American Chain Necklaces
Diamond, Yellow Gold
2010s American Chain Necklaces
Diamond, Yellow Gold
2010s American Chain Necklaces
Diamond, Yellow Gold
2010s American Chain Necklaces
Diamond, Yellow Gold
2010s American Chain Necklaces
Diamond, Yellow Gold
2010s American Chain Necklaces
Diamond, Yellow Gold
2010s American Chain Necklaces
Diamond, 14k Gold, White Gold
2010s American Chain Necklaces
Diamond, White Diamond, 14k Gold, Yellow Gold
2010s American More Necklaces
Diamond, White Diamond, 14k Gold, White Gold
2010s American More Necklaces
Diamond, White Diamond, 14k Gold, White Gold
2010s American Chain Necklaces
Diamond, White Diamond, Gold, 14k Gold, Rose Gold, White Gold
2010s American Chain Necklaces
Diamond, White Diamond, Gold, 14k Gold, Rose Gold, White Gold
2010s American Chain Necklaces
Diamond, White Diamond, Gold, 14k Gold, Rose Gold, White Gold
2010s American Chain Necklaces
Diamond, White Diamond, Gold, 14k Gold, Rose Gold, White Gold
2010s American Chain Necklaces
Diamond, White Diamond, 14k Gold, White Gold
2010s American Chain Necklaces
Diamond, White Diamond, 14k Gold, White Gold
2010s American Chain Necklaces
Diamond, White Diamond, 14k Gold, Yellow Gold
21st Century and Contemporary Indian Modern Pendant Necklaces
Diamond, White Diamond, Sterling Silver
21st Century and Contemporary Link Necklaces
Diamond, Ruby, Sapphire, Blue Sapphire, Gold, 18k Gold, Yellow Gold
21st Century and Contemporary Modern Pendant Necklaces
Topaz, Citrine, Gold, 14k Gold, Yellow Gold
21st Century and Contemporary American Contemporary Pendant Necklaces
Diamond, 18k Gold, White Gold
2010s Asian Contemporary Necklace Enhancers
Topaz, Sterling Silver, Enamel
21st Century and Contemporary Chain Necklaces
Diamond, 14k Gold, White Gold
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20 Carat Necklace For Sale on 1stDibs
How Much is a 20 Carat Necklace?
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.
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 necklaces designed by David Webb — 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 Cartier, Tiffany & Co. and Bulgari, or shop by your favorite style, from eye-catching choker necklaces to understated links to pearl necklaces and more.
- 1stDibs ExpertApril 5, 2022The term “20 carat gold” does not have a meaning. “Carat” is a unit of measurement used to describe the size of gemstones. “Karat” is the unit used to describe gold precious metal. Gold stamped as 20 karat or 20K is 83.3 percent pure gold and 16.7 percent metal alloy. You'll find a wide variety of gemstone jewelry on 1stDibs.
- Is a 20-inch necklace too short?1 Answer1stDibs ExpertNovember 8, 2023Whether a 20-inch necklace is too short largely depends on what you wear it with. Generally, a necklace should hit above or below a neckline for a balanced look. Also called a matinee necklace, a 20-inch necklace usually hangs just below the collarbone, making it ideal for coordinating with many tops and dresses with lower necklines. On 1stDibs, shop a diverse assortment of necklaces.
- 1stDibs ExpertNovember 1, 2023How many carats a tennis necklace is depends on the size and number of diamonds that it features. For example, a tennis necklace with 100, 0.1 carat diamonds would have a total weight of 100 carats, while one with 60, 0.2 carat diamonds would be 120 carats in total. Generally, the longer a tennis necklace is and the larger its gemstones are, the higher the total carat weight will be. Shop a range of tennis necklaces on 1stDibs.
- 1stDibs ExpertNovember 6, 2023There is no hard-and-fast rule for how many carats a diamond necklace should be. On average, solitaire diamond necklaces range from 0.5 to 1 carat, but you can find pieces with larger and smaller stones. Tennis chains that feature continuous diamonds set into links usually have much higher total carat weights. For example, one might feature 60 individual diamonds, each 0.20 carats in size, for a total carat weight of 12.0 carats. Shop a wide range of diamond necklaces on 1stDibs.
- 1stDibs ExpertNovember 8, 2023Whether an 18- or 20-inch necklace is better depends on a variety of factors. Generally, a necklace should fall above or an inch or so below the neckline of what you're wearing, so you'll want to keep your tops and dresses in mind as you choose pieces. People with wider or shorter necks may prefer longer necklaces, while those with longer or narrower necks may be best flattered by longer styles. Also, you may find one length more comfortable or visually appealing than another based on your preferences. Shop a large collection of necklaces on 1stDibs.
- 1stDibs ExpertJanuary 23, 2024No, a 20-inch necklace isn't too long for a woman. Called matinee length, the 20-inch necklace will usually fall below the collarbone and can be an attractive option for work or casual occasions. People with short necks may actually prefer this length because it helps to visually elongate the neckline. A 20-inch necklace can also be a good choice for creating layered necklace effects. Find a wide variety of necklaces on 1stDibs.
- 1stDibs ExpertNovember 27, 2023Whether you should get an 18-inch or 20-inch necklace depends largely on where you want the piece to fall. An 18-inch, or princess-length, necklace usually hits just below the collarbone and can work well for displaying pendants. A 20-inch, or matinee-length, necklace will rest a little further below the collarbone and can be ideal for creating layered looks with other necklaces. On 1stDibs, shop a wide variety of necklaces.
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A Centuries-Old Style, Lockets Have Never Lost Their Romantic Appeal
Emblems of heartfelt emotion, elegant vessels for photos and keepsakes and perfect for layering, these special ornaments are an essential component of any thoughtfully curated jewelry collection.
This Van Cleef & Arpels Necklace Is an Heirloom in the Making
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Whether Worn Alone or Layered, These Chain Link Necklaces Are Trending
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Meet the Dapper, Mustachioed Parisian Who’s Tops in Crafting Enticing Jewels
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