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Vintage GIA Certified Near Flawless Diamond Trilogy Necklace
By Belrose Estate Jewelers
Located in Santa Barbara, CA
Add to your legacy with this vintage trinity diamond necklace. The trio of flawless-near flawless
Category

Late 20th Century American Contemporary Pendant Necklaces

Materials

Diamond, 14k Gold, White Gold

Estate Platinum 80 CTW Diamond Riviera Necklace
Located in Chicago, IL
Diamond Riviera Necklace is a true masterpiece of high jewelry. Designed with versatility and grandeur in
Category

Antique Early 1900s American Choker Necklaces

Materials

Diamond, White Diamond, Platinum

48.5 Carat Amethyst Diamond Gold Drop Necklace Estate Fine Jewelry
Located in Montreal, QC
Stunning Necklace showcasing a beautiful 48.5 Carat Teardrop Amethyst enhanced with 2 Diamonds
Category

21st Century and Contemporary Modern Drop Necklaces

Materials

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

Vintage Art Deco Diamond Platinum Cross Pendant Necklace Estate Fine Jewelry
Located in Montreal, QC
Simply Beautiful! Diamond Platinum Milgrain Cross Pendant Necklace. Hand set with Round Brilliant
Category

Vintage 1930s Art Deco Pendant Necklaces

Materials

Diamond, Platinum

Estate Large Coral Diamond Platinum Necklace 14210
Located in Derby, NY
Estate Necklace, Baguette Diamond 1.97ct G-H VS2-SI1, Oval Cabochon Coral 18mm x 12mm, Platinum
Category

20th Century Pendant Necklaces

Materials

Coral, Diamond, Platinum

Pave Diamond and Sapphire Halo Heart Pendant Necklace Estate Fine Jewelry
Located in Montreal, QC
Simply Beautiful! Finely detailed Diamond and Sapphire Halo Heart Platinum Pendant Necklace
Category

21st Century and Contemporary Modern Pendant Necklaces

Materials

Diamond, Sapphire, Platinum

Diamond and Pearl Gold Vintage Pendant Necklace Estate Fine Jewelry
By Coach House
Located in Montreal, QC
Simply Beautiful! Diamond and Pearl Cubular design Pendant with nine graduated cubes, Hand set with
Category

Late 20th Century Modernist Drop Necklaces

Materials

Diamond, Pearl, 14k Gold, 18k Gold, Gold, White Gold

Tahitian Pearl Diamond White Gold Estate Necklace
Located in Miami, FL
Ready to be dazzled? This breathtaking Tahitian Pearl Diamond White Gold Estate Necklace is a once
Category

2010s Modern Drop Necklaces

Materials

Diamond, Pearl, White Gold

Estate 18k Pearl and Diamond Necklace 18"
Located in Narberth, PA
An elegant pearl necklace with a spectacular clasp! This wonderful necklace is comprised of 13mm
Category

21st Century and Contemporary Modern Pendant Necklaces

Materials

Diamond, Pearl

Antique Edwardian Diamond Seed Pearl Platinum Bib Necklace Estate Fine Jewelry
Located in Montreal, QC
Simply Beautiful! Outstanding Edwardian Diamond and Seed Pearl Platinum Swag Bib Necklace, linking
Category

Early 20th Century Edwardian Drop Necklaces

Materials

Diamond, Pearl, Platinum, 18k Gold

Australian Crystal Opal Diamond Art Deco Platinum Necklace Estate Fine Jewelry
Located in Montreal, QC
Simply Beautiful! Australian Crystal Opal and Diamond Platinum Art Deco Pendant Necklace. Center
Category

Mid-20th Century Art Deco Pendant Necklaces

Materials

Diamond, Opal, Crystal, Platinum

Estate Lapis Lazuli White Gold Diamond Necklace
Located in GOES, NL
clasp fully made of 14K white gold and sparkling diamonds. A true showstopper of a necklace! You can
Category

2010s European Modern Beaded Necklaces

Materials

Diamond, Lapis Lazuli, 14k Gold, White Gold

Heart and Teardrop Amethyst Diamond Gold Pendant Necklace Estate Fine Jewelry
By Coach House
Located in Montreal, QC
Simply Beautifully! Amethyst and Gold Vintage Pendant Necklace. Suspending a Heart and Teardrop
Category

Late 20th Century Modernist Drop Necklaces

Materials

Amethyst, Diamond, 14k Gold, Gold, Yellow Gold

79.63 Carat Trapezoid Australian Opal and Diamond Gold Pendant Necklace Estate
Located in Montreal, QC
Simply Beautiful! Elegant and finely detailed Gold Pendant Necklace. Hand set with a securely
Category

21st Century and Contemporary Modern Pendant Necklaces

Materials

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

Estate Tiffany Co. Solitaire Diamond Necklace Platinum
By Elsa Peretti for Tiffany Co.
Located in Dallas, TX
Estate Tiffany & Co. Solitaire Diamond Pendant .25CT in Platinum 16'' Length 2.35 Grams
Category

Vintage 1980s Pendant Necklaces

Materials

Diamond, Platinum

Estate Ballerina Emerald Diamond Baguette Pendant Necklace
Located in Miami, FL
Estate Ballerina Emerald Diamond Baguette Pendant Necklace This exquisite 2.81 carat emerald is
Category

Mid-20th Century Pendant Necklaces

Materials

Diamond, Emerald, 14k Gold

ADLER Estate 18k/14k Diamond Pendant Necklace
By Adler
Located in Narberth, PA
A beautiful and timeless diamond pendant necklace! Crafted in 18k yellow gold, this necklace begins
Category

21st Century and Contemporary Modern Pendant Necklaces

Materials

Diamond, Gold, 14k Gold, 18k Gold, Yellow Gold

Estate 18k Aqua and Diamond Drop Necklace
Located in Narberth, PA
A beautiful aquamarine and diamond necklace! Crafted in chic 18k white gold, this necklace begins
Category

20th Century Modern Drop Necklaces

Materials

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

Estate 18K Pearl and Diamond Necklace 35"
Located in Narberth, PA
, which is encrusted with bead-set single cut diamonds. The necklace is further secured by a figure eight
Category

21st Century and Contemporary Modern Pendant Necklaces

Materials

Diamond, Pearl, Gold, 18k Gold, Yellow Gold

29.32 Carat Kunzite and Diamond Gold Pendant Necklace Estate Fine Jewelry
Located in Montreal, QC
Simply Beautiful! Finely detailed Gold Oval Dark Kunzite and Diamond Pendant, center securely
Category

21st Century and Contemporary Modern Pendant Necklaces

Materials

Diamond, Kunzite, Gold, 18k Gold, Yellow Gold

Laughing Buddha Crystal and Diamond Gold Pendant Necklace Estate Fine Jewelry
Located in Montreal, QC
mounting enhanced with a bale set with six round brilliant-cut diamonds, approx. total weight: .09 Carat
Category

Late 20th Century Modernist Pendant Necklaces

Materials

Diamond, Crystal, 14k Gold, Gold, White Gold

Estate 18k Pearl and Diamond Pendant Necklace
Located in Narberth, PA
An absolutely gorgeous pearl and diamond pendant necklace! Crafted in 18k white gold, this piece
Category

21st Century and Contemporary Modern Pendant Necklaces

Materials

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

Estate 18k Pearl and Diamond Pendant Necklace
Located in Narberth, PA
An absolutely gorgeous pearl and diamond pendant necklace! Crafted in 18k white gold, this piece
Category

21st Century and Contemporary Modern Pendant Necklaces

Materials

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

Estate 18k Jade and Diamond Pendant Necklace
Located in Narberth, PA
A fabulous diamond and jade pendant necklace! Crafted in 18k white gold, this necklace features an
Category

21st Century and Contemporary Modern Pendant Necklaces

Materials

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

Estate Turquoise and Diamond Ballerina Pendant Necklace
Located in Denver, CO
This retro pendant necklace features a large oval turquoise encircled by a halo of approximately
Category

Mid-20th Century Pendant Necklaces

Materials

Diamond, Turquoise, Platinum

Mid-Century Modern Diamond GIA Vintage Oval Gold Drop Pendant Necklace Estate
Located in Montreal, QC
Simply Beautiful! Mid Century Modern Diamond Gold Drop Pendant Necklace. Center securely Hand set
Category

Mid-20th Century Modernist Drop Necklaces

Materials

Diamond, Gold, 18k Gold, White Gold

Estate Platinum Ruby and Diamond Floral Necklace
Located in Houston, TX
Platinum necklace with a floral design featuring seven oval-shaped rubies (heat treated) that weigh
Category

20th Century Choker Necklaces

Materials

Diamond, Ruby, Platinum

Art Deco 4.00 Carat Diamond Platinum Watch Pendant Necklace Estate Fine Jewelry
Located in Montreal, QC
Beautiful and Finely detailed Platinum Diamond and Blue Sapphire accents Watch Pendant Necklace and
Category

Vintage 1920s Art Deco Pendant Necklaces

Materials

Diamond, Blue Sapphire, Platinum

21.20 Carat Kunzite and Diamond Rose Gold Pendant Necklace Estate Fine Jewelry
Located in Montreal, QC
Exquisite Kunzite and Diamond Drop Necklace, centering a securely set Oval Kunzite, weighing approx
Category

Late 20th Century Modernist Pendant Necklaces

Materials

Diamond, Kunzite, Gold, 14k Gold, Rose Gold

1.21 Carat Jadeite Jade GIA and Diamond Platinum Necklace Estate Fine Jewelry
Located in Montreal, QC
, surrounded by Diamonds, weighing approx. 0.51tcw. Suspended from a 16" long Chain. Approx. pendant size: 0.82
Category

21st Century and Contemporary Modern Pendant Necklaces

Materials

Diamond, Jade, Platinum

3.25 Carat Ruby Heart and Diamond Gold Vintage Necklace Estate Fine Jewelry
Located in Montreal, QC
Simply Beautiful! Finely detailed Ruby Heart and Diamond Necklace. Centering a securely nestled
Category

Late 20th Century Modernist Drop Necklaces

Materials

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

Opal, Coral and Diamond Gold and Sterling Silver Necklace Estate Fine Jewelry
Located in Montreal, QC
Beautiful finely detailed Necklace featuring 20 oval Opal Gemstones 44.13tcw, surrounded by
Category

Mid-20th Century Modernist Drop Necklaces

Materials

Coral, Diamond, Opal, Gold, 14k Gold, Sterling Silver

12 Carat Citrine and Diamond Gold Slide Pendant Necklace Estate Fine Jewelry
Located in Montreal, QC
Simply Fabulous, Timeless and Finely detailed Citrine and Diamond Gold Slide Pendant. Centering a
Category

21st Century and Contemporary Modern Pendant Necklaces

Materials

Citrine, Diamond, Gold, 14k Gold, Yellow Gold

1.32 Carat Total Diamond-Set Handmade Estate 14K Solid Gold Curb Chain Necklace
Located in AMSTERDAM, NL
gold curb link, centrally set and adorned with 1.32 carats of brilliant, fiery diamonds. Weighing over
Category

Late 20th Century German Contemporary Chain Necklaces

Materials

Diamond, 14k Gold

Antique Edwardian Era 0.65 Carat Old European Cut Diamond Pearl Bar Necklace
By Belrose Estate Jewelers
Located in Santa Barbara, CA
The Piper Ridge pearl and diamond bar necklace is a clever conversion from an antique Edwardian pin
Category

Antique Early 1900s Edwardian Pendant Necklaces

Materials

Diamond, Pearl, Cultured Pearl, 14k Gold, White Gold, Yellow Gold, Platinum

Estate South Sea Pearl 10.00ct Diamond Gold Necklace
Located in New York, NY
diamonds is G-h with VS clarity. The necklace measures 16 inches in length and weighs 44.2 grams. The
Category

20th Century Choker Necklaces

Materials

Diamond, 18k Gold

Estate Biwa Pearl Diamond Yellow Gold Link Necklace
Located in Los Angeles, CA
Estate large Biwa Pearl Diamond yellow gold necklace, circa 1980s. The Estate Large Biwa Pearl
Category

Vintage 1980s Contemporary Pendant Necklaces

Materials

Diamond, Pearl, 14k Gold, 18k Gold, Yellow Gold

Estate Layered Sleeping Beauty Turquoise Diamond Gold Necklace
Located in GOES, NL
as express shipment costs** A regal triple layered necklace with extremely rare and pure Sleeping
Category

2010s Italian Romantic Beaded Necklaces

Materials

Coral, Diamond, Turquoise, 14k Gold, Gold

Estate Diamond Heart Pendant Necklace White Gold Platinum
Located in Miami, FL
This exquisite Diamond Platinum and White Gold Estate Necklace is crafted with a platinum chain
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Gold, 14k Gold, White Gold, Platinum

Diamond Pendant Slide 14K White Gold 2.45 TDW Blue and White Diamonds
By Estate Jewelry
Located in East Brunswick, NJ
Diamond Pendant Slide 14K White Gold 2.45 TDW Blue and White Diamonds This estate pendant is
Category

21st Century and Contemporary Pendant Necklaces

Materials

White Diamond, Blue Diamond, 14k Gold, White Gold

Estate 18k Pearl, Ruby, and Diamond Pendant Necklace
Located in Narberth, PA
An elegant pearl pendant necklace! Crafted in 18k vibrant yellow gold, this pendant features a
Category

21st Century and Contemporary Modern Pendant Necklaces

Materials

Diamond, Pearl, Gold, 18k Gold, Yellow Gold

Estate 18k Diamond Necklace White Gold ~27.69ctw Diamonds 32" Length
Located in Fairfield, CT
Diamond by the Yard Necklace Modern 18K White Gold ~27.69ctw Diamonds 32" Length This modern
Category

21st Century and Contemporary Modern Link Necklaces

Materials

Diamond, White Gold, 18k Gold, Gold

Estate Diamond Flower and Tear Drop Pendant Necklace
Located in Denver, CO
Crafted in 14kt white and yellow gold, this estate necklace features a flower and tear drop pendant
Category

21st Century and Contemporary Unknown Contemporary Pendant Necklaces

Materials

Diamond, 14k Gold, White Gold, Yellow Gold

Estate Italian 18KT Yellow Gold Mesh Diamond Drop Necklace
Located in New York, NY
An exceptional Italian-made estate necklace, crafted in luxurious 18KT yellow gold, featuring a
Category

1990s Drop Necklaces

Materials

Diamond, 18k Gold, Yellow Gold

Estate 18K Gold 27.98 Carat Zambian and Diamond Necklace
Located in Los Angeles, CA
Estate 18K White Yellow Gold Emerald and Diamond Statement Necklace This striking estate
Category

1990s Modern Pendant Necklaces

Materials

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

Estate 18K Diamond Heart Pendant Necklace Yellow Gold ~2.78ctw
Located in Fairfield, CT
Estate 18K Diamond Heart Pendant Necklace Yellow Gold ~2.78ctw This heart-shaped pendant is formed
Category

Late 20th Century Pendant Necklaces

Materials

Diamond, Gold, 18k Gold, Yellow Gold

Estate GIA Certified Fancy Yellow Pear Shaped Diamond Necklace
Located in Scottsdale, AZ
Estate GIA certified fancy yellow pear shaped diamond necklace. Centering one fancy yellow pear
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Yellow Diamond

Marquise Cut Diamond and Emerald Estate Pendant Necklace
Located in Miami, FL
Luminous marquise-cut diamond and bezel set emerald estate pendant sparkles with radiance. Boasting
Category

2010s Modern Drop Necklaces

Sapphire Diamond necklace Estate 18KT rare find 5.28 carats
Located in Boca Raton, FL
Stunning sapphire and diamond necklace in 18KT white gold, estate piece with so much craftsmanship
Category

Early 20th Century Choker Necklaces

Materials

Diamond, Sapphire, 18k Gold

Estate Tiffany Co. Victoria Diamond Pendant Necklace in Platinum
By Tiffany Co.
Located in Houston, TX
Estate Tiffany & Co. Victoria Collection diamond pendant necklace (large size) in platinum. The
Category

2010s Italian Pendant Necklaces

Materials

Diamond, Platinum

Gorgeous Estate 18k Yellow Gold Onyx Cocktail Diamond Necklace
Located in Boca Raton, FL
This exquisite estate necklace showcases polished round black onyx beads, artfully strung and
Category

Late 20th Century Beaded Necklaces

Materials

Diamond, Onyx, 18k Gold, Yellow Gold

Estate 18K White Gold Diamond and Ruby Y-Necklace
Located in New York, NY
Showcasing this estate Art Deco Inspired 18K White Gold Diamond and Ruby Y-Necklace. Estate 18K
Category

21st Century and Contemporary Art Deco Drop Necklaces

Materials

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

Estate Art Nouveau Era Platinum and Diamond Drop Necklace
Located in New York, NY
This exquisite estate necklace from the Art Nouveau era, weighing 31.93 grams, is crafted in
Category

Antique Early 1900s American Art Nouveau Link Necklaces

Materials

Diamond, Platinum

Estate 18k Baroque Pearl and Diamond Necklace
Located in Narberth, PA
A classically beautiful pearl necklace!This delicate and feminine piece features a single strand of
Category

20th Century Modern Multi-Strand Necklaces

Materials

Diamond, Pearl, Gold, 18k Gold, Yellow Gold

Cross Pendant Diamond Enamel 18K Gold Vintage
By Estate Jewelry
Located in East Brunswick, NJ
Cross Pendant Diamond Enamel 18K Gold Vintage This very different and unusual diamond Cross is
Category

Late 20th Century Pendant Necklaces

Materials

Diamond, 18k Gold, Enamel

Vintage Estate Diamond Large Amethyst Art Deco Platinum Pendant Necklace
Located in Southampton, PA
Platinum Vintage Estate Diamond Large Amethyst Art Deco Pendant Necklace This vintage estate
Category

Early 20th Century American Pendant Necklaces

Materials

Diamond, Amethyst, Platinum

Vintage Estate Platinum 18K White Gold Diamond Aquamarine Drop Necklace
Located in Great Neck, NY
Beautiful Vintage Estate Platinum 18K White Gold Diamond Aquamarine Drop Necklace. This beautiful
Category

Vintage 1970s Drop Necklaces

Materials

Aquamarine, Diamond, Gold, 18k Gold, White Gold, Platinum

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Estate Diamond Necklace For Sale on 1stDibs

Find the exact estate diamond necklace you’re shopping for in the variety available on 1stDibs. Every item for sale was constructed with extraordinary care, often using Gold, 18k Gold and White Gold. Our collection of these items for sale includes 268 vintage editions and 212 modern creations to choose from as well. Making the right choice when shopping for an estate diamond necklace may mean carefully reviewing examples of this item dating from different eras — you can find an early iteration of this piece from the 18th Century and a newer version made as recently as the 21st Century, both of which have proven very popular over the years. For this particular accessory, there are many different carat weights to choose from, but .5 Carat and 1 Carat versions are of considerable interest. Finding an appealing estate diamond necklace — no matter the origin — is easy, but Tiffany Co., Cartier and Five Star Jewelry each produced a popular version that is worth a look. See these pages for a round cut iteration of this accessory, while there are also oval cut cut and mixed cut cut versions available here, too. There aren’t many items for men if you’re seeking an estate diamond necklace, as most of the options available are for women and unisex.

How Much is a Estate Diamond Necklace?

The price for an estate diamond necklace starts at $245 and tops out at $116,000 with these necklaces, on average, selling for $4,355.

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.

The Legacy of Diamond in Jewelry Design

Antique diamond rings, diamond tiaras and dazzling vintage diamond earrings are on the wish lists of every lover of fine jewelry. And 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. 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. Not all diamonds are created equal (there are diamonds, and then there are diamonds). 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).

When you start shopping for a diamond engagement ring, always prioritize the cut, which plays the largest role in the diamond's beauty (taking the time to clean your diamond ring at least every six months or so plays a role in maintaining said beauty). And on 1stDibs, a range of buying guides can be found for those in the market for antique engagement ringsvintage engagement rings or Art Deco engagement rings

Shop antique and vintage diamond rings, diamond necklaces and other extraordinary diamond 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 Estate Diamond Necklace
  • 1stDibs ExpertFebruary 22, 2021
    The cost of a diamond necklace can range quite a bit depending on material, craftsmanship, quality, and condition. On 1stDibs.com, you can shop a variety of diamond necklaces at a range of prices. Browse contemporary and antique necklaces starting at $125.
  • 1stDibs ExpertNovember 6, 2023
    There 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 ExpertMay 5, 2023
    Whether a diamond necklace is a good gift is largely a matter of preference. However, diamonds offer timeless appeal, and with respect to styles, all kinds of diamond necklaces have been made over the years, which means you’ll have a lot of options when it comes to shopping for a gift. 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. They are the hardest gemstones, and 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. Shop a selection of diamond necklaces on 1stDibs.
  • 1stDibs ExpertNovember 21, 2023
    Diamond tennis necklaces remain popular even as trends change from season to season. This style of accessory is luxurious, nostalgic, wearable everyday and delights the eye with its sparkle. Plus, the tennis chain is versatile. It can coordinate with both casual and dressy attire and be worn alone or layered. Explore a variety of diamond tennis necklaces on 1stDibs.
  • 1stDibs ExpertApril 5, 2022
    What a diamond heart necklace means is largely a matter of personal interpretation. Most people associate the heart shape with love. As a result, giving a person a heart necklace is often a way of expressing that you love them. On 1stDibs, shop a selection of diamond heart necklaces.
  • 1stDibs ExpertOctober 19, 2021
    Tiffany diamond necklaces are dazzling and covetable pieces of jewelry. Tiffany Co. is one of the most prominent purveyors of luxury goods in the United States, and has long been an important arbiter of style in the design of necklaces as well as diamond engagement rings. When a jewelry enthusiast mentions “the Tiffany Diamond,” this refers to the 128.54 yellow-carat Tiffany Diamond, which was found in the Kimberley diamond mines in South Africa in 1877. This jewel was worn by pop music icon Beyoncé in a 2021 ad campaign. The estimated value of the Tiffany Diamond in 2019 was $30 million. Shop a range of antique and vintage Tiffany diamond necklaces on 1stDibs today.
  • 1stDibs ExpertNovember 1, 2023
    Yes, you can generally wear a diamond tennis necklace every day. Due to the small size of the stones, tennis necklaces can complement casual attire as easily as they can dressier ensembles. However, you should remove your necklace before you shower and when you're exercising, playing sports and doing other activities that could damage your jewelry. Find a collection of diamond tennis necklaces on 1stDibs.
  • 1stDibs ExpertDecember 4, 2023
    Yes, men can wear a diamond tennis necklace. Since there are no hard-and-fast rules when it comes to men's jewelry, you're free to sport anything that you find appealing. Pete Davidson, Drake and Timothée Chalamet are just some of the famous men who have been spotted wearing tennis chains. On 1stDibs, shop a wide range of diamond tennis necklaces.
  • 1stDibs ExpertDecember 4, 2023
    There is no single best setting for a diamond tennis necklace. You can find tennis chains with both prong and bezel settings, and both types can keep diamonds secure when they are well crafted. The biggest difference is that full bezel settings encircle the gemstones, while prongs hug the stones with three or four metal elements, leaving most of their edges visible. Feel free to choose the type of setting that appeals most to you. On 1stDibs, explore a wide range of diamond tennis necklaces.
  • 1stDibs ExpertDecember 4, 2023
    Yes, some Vivienne Westwood necklaces are real diamonds. However, the luxury jewelry brand also uses other materials, like glass and acrylic rhinestones, in some pieces. Generally, necklaces from the company’s fine jewelry collection are more likely to feature real diamonds than those from Vivienne Westwood's fashion jewelry line. Shop a selection of Vivienne Westwood jewelry on 1stDibs.
  • 1stDibs ExpertMarch 22, 2022
    The best way to tell if a diamond tennis necklace is real is to hire a licensed appraiser to evaluate it. While you can perform tests like seeing if fog dissipates quickly after breathing on it, it's generally not possible to verify for certain that diamonds are real on your own. You'll find a range of expertly vetted diamond tennis necklaces on 1stDibs.
  • 1stDibs ExpertNovember 1, 2023
    There is no set number of diamonds on a 16-inch tennis necklace. The number of diamonds that make up a tennis chain often depends on the size of the gemstones. Generally, the larger the diamonds are, the fewer there are on a tennis necklace. On 1stDibs, explore a variety of tennis necklaces.
  • 1stDibs ExpertNovember 21, 2023
    Yes, you can wear diamond stud earrings with a pearl necklace. The elegant combination is fashionable for everything from a day at the office to Sunday brunch to a night on the town. To create a bold look, try pairing large diamond studs with a single strand of pearls or a dramatic multi-strand pearl necklace with smaller stud earrings. On 1stDibs, shop a diverse assortment of diamond stud earrings and pearl necklaces.

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