18k Opal Necklace
2010s Italian Artisan Chain Necklaces
Malachite, Opal, Natural Pearl, Tourmaline, 18k Gold
21st Century and Contemporary German Pendant Necklaces
18k Gold
21st Century and Contemporary Australian Pendant Necklaces
Black Opal, Opal, 18k Gold
2010s American Contemporary Pendant Necklaces
Opal, 18k Gold, Rose Gold
2010s Dutch Artisan Beaded Necklaces
Opal, Black Opal, 18k Gold
2010s Dutch Modern Choker Necklaces
Black Opal, 18k Gold, Silver
20th Century Pendant Necklaces
Opal, 18k Gold, Yellow Gold
21st Century and Contemporary Australian Pendant Necklaces
Opal, 18k Gold
21st Century and Contemporary Australian Pendant Necklaces
Diamond, Opal, Black Opal, 18k Gold
2010s Greek Neoclassical Pendant Necklaces
Diamond, Opal, Fire Opal, 18k Gold
2010s Australian Pendant Necklaces
Opal, 18k Gold
21st Century and Contemporary Australian Art Deco Pendant Necklaces
Diamond, Opal, Black Opal, 18k Gold
21st Century and Contemporary Australian Pendant Necklaces
Diamond, Opal, 18k Gold
21st Century and Contemporary Australian Pendant Necklaces
Diamond, Opal, 18k Gold
2010s Dutch Artisan Pendant Necklaces
Opal, Diamond, 18k Gold
21st Century and Contemporary Australian Pendant Necklaces
Diamond, Opal, Black Opal, 18k Gold, Platinum
Late 20th Century Australian Pendant Necklaces
Diamond, Opal, Black Opal, 18k Gold, Platinum
21st Century and Contemporary Australian Pendant Necklaces
Diamond, Opal, Black Opal, 18k Gold, Platinum
2010s Italian Modern Drop Necklaces
Opal, Yellow Gold, Gold, 18k Gold
21st Century and Contemporary American Modern Drop Necklaces
Opal, 18k Gold, Yellow Gold
21st Century and Contemporary Australian Pendant Necklaces
Opal, 18k Gold, Rose Gold
21st Century and Contemporary American Artisan Beaded Necklaces
Opal, Onyx, Gold, 18k Gold
21st Century and Contemporary Australian Pendant Necklaces
Diamond, Opal, 18k Gold, Platinum
21st Century and Contemporary Australian Pendant Necklaces
Pink Diamond, Opal, 18k Gold, Platinum
2010s Australian Contemporary Drop Necklaces
Black Opal, Diamond, Opal, 18k Gold, Yellow Gold
21st Century and Contemporary Australian Modern Pendant Necklaces
Opal, Black Opal, 18k Gold, White Gold
21st Century and Contemporary Australian Pendant Necklaces
Diamond, Opal, Black Opal, White Gold
2010s Thai Contemporary Necklace Enhancers
Diamond, Opal, 18k Gold, Yellow Gold
2010s Dutch Modern Choker Necklaces
Opal, 18k Gold, Yellow Gold
21st Century and Contemporary Unknown Pendant Necklaces
Diamond, Opal, 18k Gold, Yellow Gold
2010s Australian Contemporary Pendant Necklaces
Opal, 18k Gold, Yellow Gold
2010s American Contemporary Necklace Enhancers
Diamond, Opal, 18k Gold, Yellow Gold
21st Century and Contemporary Pendant Necklaces
Diamond, Opal, Black Opal, White Gold
2010s American Contemporary Necklace Enhancers
Diamond, Opal, 18k Gold, Yellow Gold
2010s Australian Contemporary Pendant Necklaces
Diamond, Opal, 18k Gold, White Gold
2010s Australian Contemporary Pendant Necklaces
Opal, Yellow Gold, 18k Gold
2010s Australian Contemporary Pendant Necklaces
Opal, Black Opal, 18k Gold, White Gold
2010s Australian Contemporary Pendant Necklaces
Opal, Black Opal, 18k Gold, White Gold
2010s Australian Contemporary Pendant Necklaces
Diamond, Opal, 18k Gold, Yellow Gold
2010s Italian Artist Choker Necklaces
Opal, Fire Opal, Gold, 18k Gold
21st Century and Contemporary Australian Choker Necklaces
Diamond, Opal, 18k Gold, Platinum
2010s Australian Contemporary Pendant Necklaces
Diamond, Opal, 18k Gold, White Gold
2010s Australian Contemporary Pendant Necklaces
Diamond, Opal, Black Opal, Yellow Gold, 18k Gold
2010s Australian Contemporary Pendant Necklaces
Diamond, Opal, 18k Gold, Yellow Gold
2010s Australian Contemporary Pendant Necklaces
Diamond, Opal, Yellow Gold, 18k Gold
2010s Australian Contemporary Pendant Necklaces
Opal, Diamond, 18k Gold, White Gold
21st Century and Contemporary Pendant Necklaces
Opal, Gold, 18k Gold, Yellow Gold
21st Century and Contemporary Pendant Necklaces
Diamond, White Diamond, Opal, Black Opal, Fire Opal, Gold, 18k Gold, Yel...
1990s Australian Romantic Pendant Necklaces
Opal, 18k Gold, Yellow Gold
2010s Australian Contemporary Pendant Necklaces
Opal, Diamond, White Diamond, 18k Gold, White Gold
2010s Unknown Contemporary Rope Necklaces
Opal, Gold, 18k Gold, Yellow Gold
21st Century and Contemporary Vietnamese Contemporary Pendant Necklaces
21st Century and Contemporary American Modern Pendant Necklaces
Diamond, Opal, 18k Gold, Yellow Gold
2010s Unknown Contemporary Rope Necklaces
Opal, Gold, 18k Gold, Yellow Gold
2010s Australian Contemporary Choker Necklaces
Diamond, Opal, 18k Gold, White Gold, Yellow Gold, Sterling Silver
2010s Australian Contemporary Pendant Necklaces
Opal, 18k Gold, Rose Gold
Mid-20th Century American Drop Necklaces
Diamond, Opal, 18k Gold
21st Century and Contemporary Thai Art Deco Pendant Necklaces
Diamond, Opal, 18k Gold, White Gold
2010s American Chain Necklaces
Opal, Blue Sapphire, Yellow Gold
2010s Australian Contemporary Pendant Necklaces
Opal, 18k Gold, Yellow Gold
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18k Opal Necklace For Sale on 1stDibs
How Much is a 18k Opal 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 ExpertNovember 21, 2023Whether 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 ExpertNovember 8, 2023Whether an 18-inch necklace is too short depends on a few factors. If the necklace length causes it to hit right at the neckline of your top, you may want to go with a longer or shorter option. People with wide or short necks may also find necklaces longer than 18 inches more flattering. On 1stDibs, shop a variety of necklaces.
- Is 18K gold good for earrings?1 Answer1stDibs ExpertNovember 14, 2023Yes, 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 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 ExpertNovember 1, 2023The 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 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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