Diamond Necklaces
21st Century and Contemporary American Artisan Diamond Necklaces
Diamond, Sapphire, Kyanite, Gold, 14k Gold, Yellow Gold
Late 20th Century Diamond Necklaces
Chalcedony, Diamond, Peridot, 18k Gold, Yellow Gold
2010s Indian Art Deco Diamond Necklaces
Diamond, Sterling Silver
21st Century and Contemporary Indian Romantic Diamond Necklaces
Diamond, 18k Gold
Early 2000s American Modern Diamond Necklaces
Aquamarine, Diamond, 18k Gold, White Gold
1930s American Art Deco Vintage Diamond Necklaces
Coral, Diamond, White Diamond, Platinum
21st Century and Contemporary American Modern Diamond Necklaces
Aquamarine, Diamond, Pink Sapphire, 14k Gold, Yellow Gold
21st Century and Contemporary American Contemporary Diamond Necklaces
Diamond, White Diamond, Gold, White Gold
Early 20th Century English Belle Époque Diamond Necklaces
Diamond, Platinum
21st Century and Contemporary Diamond Necklaces
Diamond, Emerald, 18k Gold, White Gold
2010s American Contemporary Diamond Necklaces
Diamond, 14k Gold, White Gold
2010s American Modern Diamond Necklaces
Diamond, White Diamond, 14k Gold, White Gold
20th Century French Artisan Diamond Necklaces
Diamond, 18k Gold, White Gold
21st Century and Contemporary Diamond Necklaces
Diamond
2010s American Contemporary Diamond Necklaces
Diamond, 18k Gold, Yellow Gold
2010s Dutch Modern Diamond Necklaces
Diamond, Pearl, 14k Gold
Early 20th Century English Art Deco Diamond Necklaces
Aquamarine, Diamond, 15k Gold, Yellow Gold
2010s American Contemporary Diamond Necklaces
Diamond, White Diamond, Ruby, Tourmaline, Gold, 14k Gold, 18k Gold, Yell...
2010s Indian Contemporary Diamond Necklaces
Diamond, 18k Gold
21st Century and Contemporary Indian Artisan Diamond Necklaces
Diamond, 14k Gold, Yellow Gold
21st Century and Contemporary American Modern Diamond Necklaces
Aquamarine, Diamond, White Gold, 14k Gold
1950s Vintage Diamond Necklaces
Diamond, Gold, 18k Gold, Yellow Gold, Platinum
2010s Thai Contemporary Diamond Necklaces
Amethyst, Brown Diamond, Ruby, 18k Gold, Rose Gold
21st Century and Contemporary Asian Modern Diamond Necklaces
Diamond, 18k Gold
21st Century and Contemporary European Artisan Diamond Necklaces
Diamond, 18k Gold, White Gold
1910s Unknown Art Deco Vintage Diamond Necklaces
Diamond, Sapphire, Gold, 14k Gold, White Gold
21st Century and Contemporary Hong Kong Contemporary Diamond Necklaces
Black Diamond, Pearl, Freshwater Pearl, 18k Gold, White Gold
21st Century and Contemporary American Modern Diamond Necklaces
Sapphire, Diamond, Yellow Gold, 14k Gold
21st Century and Contemporary Diamond Necklaces
Diamond, Pearl, Ruby, Gold, 18k Gold, Yellow Gold
21st Century and Contemporary Diamond Necklaces
Diamond, Ruby, Gold, 18k Gold
Early 2000s Italian Contemporary Diamond Necklaces
Coral, Diamond, Sapphire, Turquoise, 18k Gold, Yellow Gold
21st Century and Contemporary Italian Diamond Necklaces
Diamond, White Diamond, Emerald, 18k Gold, Yellow Gold
2010s Turkish Modern Diamond Necklaces
Diamond, Garnet, 14k Gold
2010s Unknown Contemporary Diamond Necklaces
Labradorite, Diamond, Blue Sapphire, 18k Gold, Yellow Gold
21st Century and Contemporary Diamond Necklaces
Diamond, Emerald, 18k Gold, Rose Gold
Late 19th Century Victorian Antique Diamond Necklaces
Chalcedony, Diamond, Pearl, Sapphire, 14k Gold
2010s Turkish Classical Greek Diamond Necklaces
Diamond, Gold, 24k Gold, Yellow Gold, Silver, Sterling Silver
21st Century and Contemporary American Contemporary Diamond Necklaces
Diamond, 14k Gold, White Gold, Yellow Gold
2010s European Art Deco Diamond Necklaces
Diamond, 18k Gold
Early 2000s Italian Artisan Diamond Necklaces
Diamond, Yellow Gold, 18k Gold
21st Century and Contemporary American Contemporary Diamond Necklaces
Diamond, 14k Gold, Yellow Gold
2010s Thai Art Nouveau Diamond Necklaces
Diamond, 18k Gold, White Gold
Late 19th Century American Victorian Antique Diamond Necklaces
Diamond, 10k Gold
21st Century and Contemporary American Diamond Necklaces
Chalcedony, Diamond, Ruby, 14k Gold
21st Century and Contemporary Japanese Modern Diamond Necklaces
Diamond, Tanzanite, Platinum
2010s Thai Contemporary Diamond Necklaces
Diamond, Blue Sapphire, 18k Gold
Early 20th Century British Art Deco Diamond Necklaces
Diamond, Ruby, Platinum
2010s Turkish Classical Greek Diamond Necklaces
Diamond, Gold, 24k Gold, Yellow Gold, Silver, Sterling Silver
1970s American Modern Vintage Diamond Necklaces
Aquamarine, Diamond, White Diamond, Gold, White Gold
1980s Vintage Diamond Necklaces
Diamond, 18k Gold
2010s Italian Modern Diamond Necklaces
Diamond, Emerald, 18k Gold, White Gold
21st Century and Contemporary Asian Empire Diamond Necklaces
Diamond, 18k Gold
Late 19th Century English Victorian Antique Diamond Necklaces
Diamond, 18k Gold, Yellow Gold
2010s Italian Retro Diamond Necklaces
Aquamarine, Diamond, Topaz, 14k Gold, White Gold
20th Century Unknown Contemporary Diamond Necklaces
Diamond, Jade, Gold, Yellow Gold, 14k Gold
21st Century and Contemporary Hong Kong Contemporary Diamond Necklaces
Diamond, Black Diamond, Pearl, Freshwater Pearl, 18k Gold, White Gold
1910s Dutch Art Nouveau Vintage Diamond Necklaces
Diamond, Gold, 14k Gold
2010s French Diamond Necklaces
Diamond, Gold, 18k Gold, Rose Gold
Shop Vintage and Antique Diamond Necklaces on 1stDibs
Whether you're pairing an elegant drop necklace with an evening gown for a fancy dinner or layering a solitaire pendant with your favorite gold or silver chains, you can count on the fact that antique diamond necklaces will elevate any ensemble.
Pendant necklaces worn by royalty and nobles conferred wealth and prestige in ancient times. Wearing jewelry has since become far more widespread, and today, personal adornment is all about expression: Luxury diamond necklaces — Cartier diamond necklaces, Harry Winston diamond necklaces and other iterations — exude confidence and can symbolize the celebratory nature of a deep romantic relationship. (Diamond lockets, for example, which feature a motif that first emerged in the 1800s, are frequently shaped like a heart.)
Diamonds and diamond jewelry are primarily associated with storybook engagements and red-carpet grand entrances — indeed, this ultra-cherished gemstone has a dramatic history on its hands. From “A Diamond Is Forever” to “Diamonds Are a Girl’s Best Friend,” pop culture has ingrained in our minds that diamonds are the most desired, the most lasting and the most valuable gemstone.
In the late 19th century, "King of Diamonds" Charles Lewis Tiffany — founder of famed luxury house Tiffany & Co. — purchased a 287-carat yellow diamond discovered in the Kimberely Mine in South Africa. The stone was the largest yellow diamond ever mined, and was fashioned by gemologist George Kunz into a cushion-cut brilliant of 128 carats. Kunz gave it a total of 90 facets: 48 on the pavilion, 40 on the crown, plus the table and culet. Breakfast at Tiffany’s fans may recognize the stone from promotional photos for the film — actress Audrey Hepburn wore it as part of the Jean Schlumberger-designed Ribbon Rosette necklace.
But what makes the diamond so special? Each stone — whether it’s rubies, sapphires or another stone — is unique and important in its own right. April babies might claim diamonds for themselves, but just about everyone wants this kind of sparkle in their lives!
There are several factors that set diamonds apart from other stones, and these points are important to our gem education.
Diamonds are minerals. They are made up of almost entirely of carbon (carbon comprises 99.95 percent; the remainder consists of various trace elements). Diamonds are the hardest gemstones, ranking number 10 on the Mohs Hardness Scale. Even its name, diamond, is rooted in the Greek adamas, or unconquerable. The only object that can scratch a diamond is another diamond. Diamonds are formed deep within the earth at very high temperatures (1,652–2,372 degrees Fahrenheit at depths between 90 and 120 miles beneath the earth’s surface) and are carried up by volcanic activity. Diamonds are quite rare, according to the Gemological Institute of America, and only 30 percent of all the diamonds mined in the world are gem quality.
In the 1950s, the Gemological Institute of America developed the 4Cs grading system to classify diamonds: clarity, color, cut and carat weight. The value of the diamond depends on the clarity (flawless diamonds are very rare but a diamond's value decreases if there are many blemishes or inclusions), color (the less color the higher the grade), cut (how the diamond’s facets catch the light, certain cuts of diamonds show off the stone better than others) and carat weight (the bigger, the better).
Grading aside, a beloved diamond necklace is going to deliver the perfect amount of sparkle and joy every time you put it on, whether it's an emerald and diamond necklace, a classic diamond choker or some other similar accessory.
Find antique and vintage diamond necklaces today on 1stDibs.
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This Victorian Necklace Features a Rainbow of Gems
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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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Next-Level Pearls That Go Well Beyond the Expected
Organic shapes, surprising textures, shimmering colors and inventive embellishments take the new generation of pearl jewelry from classic to cutting-edge.
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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
After more than a decade creating the iconic Lanvin gems of the Alber Elbaz years, designer Elie Top dove into the world of fine jewelry, mixing silver and gold to create his own striking, timeless look.