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Tiffany Co. Diamond Cross Pendant Necklace 18k Yellow Gold
By Tiffany Co.
Located in Bethesda, MD
Tiffany & Co. 18k yellow gold cross pendant necklace with one diamond. Diamond size 0.02cts.. Chain
Category

Early 2000s American Pendant Necklaces

Materials

Diamond, Yellow Gold

Tiffany Co Victoria Diamond Aquamarine Platinum Pendant Necklace
By Tiffany Co.
Located in Southampton, PA
Platinum Victoria Diamond and Aquamarine Pendant Necklace by Tiffany & Co. With 4 diamonds VS1
Category

Early 2000s American Pendant Necklaces

Materials

Aquamarine, Diamond, Platinum

Vintage 14K White Gold Diamond Cluster Station Necklace
Located in Boston, MA
This elegant vintage necklace features a refined 14K white gold design, showcasing a series of 16
Category

Early 2000s Modern Chain Necklaces

Materials

Diamond, White Gold, 14k Gold

Colored Cultured Pearl White Gold Diamond clasp Necklace
Located in Geneva, CH
Colored Cultured Pearl White Gold and Diamond clasp Necklace. Total length: 18.11 inches (46.00
Category

Early 2000s Beaded Necklaces

Materials

Cultured Pearl, Diamond, White Gold

Turquoise Diamonds White Gold 18 Karat Pendant Necklace
By SCALA GIOIELLI
Located in Marcianise, IT
only mm 24.30 Total net weight of the pendant necklace grams 13.8 Brilliant cut diamonds Kt. 0.22
Category

Early 2000s Italian Modern Pendant Necklaces

Materials

Diamond, Turquoise, White Gold

Diamond Cross Necklace 2 Way 14 Karat White Gold
Located in US
Diamond Cross Necklace 2Way 14K White Gold Style: Necklace Material: White Gold 14K, Diamond 0.65
Category

Early 2000s Unknown Contemporary Pendant Necklaces

Materials

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

Alfieri St. John 2000 s Enamel Diamond 18 Karat Gold Flying Geese Pendant
By St. John
Located in Philadelphia, PA
loss Flush set with a single round brilliant cut diamond Weighing approximately 0.02 carat total Eye
Category

21st Century and Contemporary Contemporary Pendant Necklaces

Materials

Diamond, Gold, 18k Gold, Yellow Gold, Enamel

Diamond Cross Pendant Necklace
Located in New York, NY
Diamond cross pendant necklace, made in Italy Round-cut diamonds of 0.70 carat, 18 karat white
Category

Early 2000s Pendant Necklaces

Materials

Diamond, 18k Gold, White Gold

Cross Diamond Pendant Necklace
Located in New York, NY
Cross diamond pendant necklace, made in Italy Round-cut diamonds of 1 carat, 18 karat white gold
Category

Early 2000s Pendant Necklaces

Materials

Diamond, 18k Gold, White Gold

Diamond Cross Pendant Necklace
Located in New York, NY
Diamond cross pendant necklace, made in Italy White and clean round brilliant-cut diamonds of 0.55
Category

Early 2000s Pendant Necklaces

Materials

Diamond, 18k Gold, White Gold

Hermes Diamond Constance Amulette Rose Gold Pendant Necklace
By Hermès
Located in Southampton, PA
18k Rose Gold Diamond Constance Amulette Necklace by Hermes. With 65 Round Brilliant Cut Diamonds
Category

Early 2000s French Pendant Necklaces

Materials

Diamond, Rose Gold

Necklace in 18 Carat Yellow Gold With Diamonds
Located in Paris, FR
American link necklace in 18 kt yellow gold and Diamonds. Choker-shaped, this American mesh
Category

Early 2000s French Choker Necklaces

Materials

Diamond, 18k Gold, White Gold, Yellow Gold

Tiffany Co Aria Diamond Cultured Pearl Platinum Necklace
By Tiffany Co.
Located in Southampton, PA
The Authentic! Tiffany & Co Platinum Diamond 6.5mm Pearl Necklace is a captivating piece of jewelry
Category

Early 2000s American Choker Necklaces

Materials

Diamond, Cultured Pearl, Platinum

Sapphires Diamonds 18 Carat White Gold Modern Choker Necklace
By SCALA GIOIELLI
Located in Marcianise, IT
: 54.85 grams Diamond weight: 1.06 ct Sapphire weight: 38.76 ct The necklace, open from end to end
Category

Early 2000s Italian Artisan Choker Necklaces

Materials

Diamond, Sapphire, 18k Gold, White Gold

Green Tourmaline Baguette Diamond 8.50TCW Ballerina Platinum Pendant Necklace
Located in San Diego, CA
DEEP GREEN TOURMALINE & BAGUETTE DIAMOND BALLERINA PENDANT NECKLACE Metal: Platinum PT950 Length
Category

Early 2000s Pendant Necklaces

Materials

Diamond, Tourmaline, Platinum

6.0 carat Diamond Station Necklace
Located in Litchfield, CT
Circa 2000s, 18k, American. This chic white gold necklace is strewn with collet-set diamonds. At
Category

Early 2000s American Chain Necklaces

Materials

Diamond, 18k Gold

Blue Sapphire Diamond Platinum Drop Pendant Necklace
Located in Mount Kisco, NY
Turn heads with this spectacular blue sapphire and diamond drop pendant necklace in platinum
Category

Early 2000s Indonesian Drop Necklaces

Materials

Diamond, Blue Sapphire, Platinum

Coral and Diamonds Necklace 18 Kt Yellow Gold
Located in Paris, FR
Coral and diamond brushed 18 kt Yellow gold necklace. It is composed of an 18 kt yellow gold chain
Category

Early 2000s Link Necklaces

Materials

Diamond, Coral, 18k Gold, Yellow Gold

Aquamarine Diamond Pendant Necklace
Located in New York, NY
Aquamarine diamond pendant necklace, made in Italy Pear shaped briolette-cut aquamarine of
Category

Early 2000s Pendant Necklaces

Materials

Aquamarine, Diamond, 18k Gold, White Gold

Tiffany Co. Signed Diamond Platinum Tennis Necklace with Heart-shaped Clasp
By Tiffany Co.
Located in New York, NY
This platinum necklace by Tiffany & Co. features approximately 5.45 carats of full-cut diamonds
Category

Early 2000s Choker Necklaces

Materials

Diamond, Platinum

Turquoise and Diamonds Necklace 18 Kt White Gold
Located in Paris, FR
Turquoise and diamond brushed 18 kt white gold necklace. It is composed of an 18 kt white gold
Category

Early 2000s Link Necklaces

Materials

Diamond, Turquoise, 18k Gold, White Gold

Round Ruby and Diamond Integral 14k Gold Cluster Necklace
Located in Miami, FL
14K yellow gold integral Ruby and Diamond necklace. This stunning gemstone cluster necklace has a
Category

Early 2000s Modern More Necklaces

Materials

Diamond, Ruby, 14k Gold

Coral Diamonds White Gold 18 Karat Drop Necklace
By SCALA GIOIELLI
Located in Marcianise, IT
to end) Total Weight of the Necklace grams 12.5 Diamonds Karat 0.64 Natural Coral grams 4
Category

Early 2000s Italian Art Nouveau Drop Necklaces

Materials

Coral, Diamond, 18k Gold, White Gold

Tiffany Co Diamond South Sea Large Pearl Platinum Necklace
By Tiffany Co.
Located in Southampton, PA
Platinum Diamond and South Sea Large Pearl Necklace. With 29 Large South Sea Cultured Pearls
Category

Early 2000s American Choker Necklaces

Materials

Diamond, Cultured Pearl, Pearl, Platinum

Stirrup Rose Gold Diamond Necklace
By Estate Jewelry
Located in Feasterville, PA
A fabulous diamond Stirrup necklace adorned with .25ct of beautiful round brilliant cut diamonds in
Category

Early 2000s Pendant Necklaces

Materials

Diamond, Rose Gold

Diamond Necklace in 18 Carat White Gold and 10.3 Carats of Diamonds
Located in Paris, FR
18-carat white gold necklace composed of a line of 121 round brilliant-cut diamonds. Weighing
Category

Early 2000s French Pendant Necklaces

Materials

Diamond, 18k Gold, White Gold

Diamonds Silver Pearls White Gold Clasp Beaded Necklace
Located in Marcianise, Marcianise (CE)
Unique beaded necklace composed by fabulous silver pearls and mounted with 18K white gold clasp
Category

Early 2000s Modern Beaded Necklaces

Materials

White Diamond, Pearl, 18k Gold, White Gold

Tiffany Co. Diamond Large Daisy Flower Platinum Pendant Necklace
By Tiffany Co.
Located in Southampton, PA
Platinum Diamond Large Daisy Flower Pendant Necklace by Tiffany & Co. With 117 Round brilliant cut
Category

Early 2000s American Pendant Necklaces

Materials

Diamond, Platinum

Cartier Diamond Large C Heart White Gold Pendant Necklace
By Cartier
Located in Southampton, PA
18k White Gold Diamond Large C Heart Pendant Necklace by Cartier. With 30 round brilliant cut
Category

Early 2000s French Pendant Necklaces

Materials

Diamond, White Gold

Cartier Amulette Diamond Ruby White Gold Large Pendant Necklace
By Cartier
Located in Southampton, PA
18k White Gold Diamond Ruby Large Amulette Pendant Necklace by Cartier. With 70 Round Brilliant Cut
Category

Early 2000s French Pendant Necklaces

Materials

Diamond, Ruby, White Gold

Retro Yellow Gold Natural Diamond Slice 22 Inch Statement Necklace
Located in Los Angeles, CA
A retro 18K yellow gold diamond slice necklace crafted in the United Kingdom. The necklace is set
Category

Early 2000s European Retro Chain Necklaces

Materials

Diamond, 18k Gold, Yellow Gold

Horseshoe 1.40ct Diamond (Round Baguette) Cluster White Gold Pendant Necklace
Located in MELBOURNE, AU
cut desirable baguette diamonds totalling 1.40ct of G colour, VS clarity sun-like
Category

Early 2000s German Pendant Necklaces

Materials

Diamond, White Gold, 14k Gold

14k Open Heart Diamond Necklace. Suspended Heart Necklace.
Located in Port Charlotte, FL
Vintage Materials: Stone Gemstone: Diamond Spectacular Open heart 14k Necklace. Heart Set with
Category

Early 2000s Chain Necklaces

18K Diamond Infinity Collar Necklace
Located in Boston, MA
18K Diamond Infinity Collar Necklace This exquisite 18K white gold diamond infinity collar
Category

Early 2000s Choker Necklaces

Materials

Diamond, 18k Gold, White Gold

Pearl Diamond Pendant Necklace in 14K Yellow Gold
Located in Old Tappan, NJ
Pre-Owned 14K yellow gold pendant with 14 round faceted diamonds weighing approximately 0.25 ct
Category

Early 2000s American Contemporary Pendant Necklaces

Materials

Diamond, Pearl, 14k Gold, Yellow Gold

Vintage Gold and Diamond Collar Necklace
Located in Princeton, NJ
Vintage 14kt yellow gold collar necklace with hinged twist links and 10 double row diamond sections
Category

Early 2000s Retro Choker Necklaces

Materials

Gold, 14k Gold

Diamond 3-Row Necklace in 18 Carat White Gold and 30 Carat Diamonds
Located in Paris, FR
Diamond 3-row Necklace in 18 Carat white Gold and falling Diamonds crimping 30 Carats of Diamonds
Category

Early 2000s French Pendant Necklaces

Materials

Diamond, 18k Gold, White Gold

Turquoise Diamonds Emeralds 18 Carat Yellow Gold Pendant Necklace
By SCALA GIOIELLI
Located in Marcianise, IT
green of emeralds and the scintillating white fire of brilliant-cut diamonds. Hand-set by our master
Category

Early 2000s Italian Artisan Pendant Necklaces

Materials

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

Diamond Necklace in 18 Carat White Gold and 10 Carats of Diamonds Falling
Located in Paris, FR
Articulated necklace in 18 kt white gold and 10 carat grain-set diamonds. It is made up of 126
Category

Early 2000s French Pendant Necklaces

Materials

Diamond, 18k Gold, White Gold

14 Karat White Gold 18 Inch Pearl Necklace with Round Diamonds
Located in Manhasset, NY
14 Karat White Gold 18 Inch Pearl Necklace with round Diamonds. 2 pc. 0.7 round diamonds 22.6 grams
Category

Early 2000s Beaded Necklaces

Materials

Diamond, Pearl, White Gold

18k Gold Yellow White Diamond Earring and Necklace Set
Located in Hicksville, NY
Diamond Details: Fancy Yellow Diamonds: .50ct, Natural Color VS Clarity White Diamonds: .70ct, E-F Color
Category

Early 2000s Unknown Contemporary Pendant Necklaces

Materials

White Diamond, 18k Gold

18k Gold Natural Diamond And Cabochon Ruby Decorated Pendant Necklace
Located in Fatih/İstanbul, 34
In very good condition. Total weight is 6.6 grams. Totally is diamond 0.54 ct. The diamond is has H
Category

Early 2000s European Modern Pendant Necklaces

Materials

Diamond, Ruby, 18k Gold

Geoffrey Turk Dendritic Agate, Diamond and Gold Brooch or Pendant 2000
Located in New York, NY
A dendritic agate, diamond and 18 karat gold brooch/pendant, on a textured 18 karat gold torque, by
Category

Late 20th Century British Artisan Pendant Necklaces

Materials

Agate, Gold, 18k Gold, Yellow Gold

Roberto Coin 18K White Gold Diamond Circles Pendant Necklace
Located in Boston, MA
Roberto Coin 18k White Gold Diamond Circle Pendant Necklace Experience the artistry of Italian
Category

Early 2000s Italian Pendant Necklaces

Materials

Diamond, White Gold, 18k Gold

Diamonds Emeralds Coral 18 Kt White Gold Pendant Necklaces
By SCALA GIOIELLI
Located in Marcianise, IT
Exquisite Coral, Emerald, and Diamond Pendant in 18k White Gold Discover a masterpiece of color and
Category

Early 2000s Italian Artisan Pendant Necklaces

Materials

Coral, Diamond, Emerald, 18k Gold, White Gold

14K White Gold Pavé Diamond Heart Pendant Necklace
Located in Boston, MA
14K White Gold Pavé Diamond Heart Pendant Necklace This exquisite pendant features a graceful
Category

Early 2000s American Modern Pendant Necklaces

Materials

Diamond, 14k Gold, White Gold

Diamonds, 18 Karat White Gold Stylized Cross Pendant Necklace
Located in Marcianise, Marcianise (CE)
Beautiful stylized cross shape pendant necklace realized in 18Kt white gold studded with little
Category

Early 2000s Italian Modern Pendant Necklaces

Materials

Diamond, 18k Gold, White Gold

Diamonds, 18 Karat White Gold Stylized Cross Pendant Necklace
Located in Marcianise, Marcianise (CE)
Elegant stylized cross pendant necklace relized in 18K white gold structure and adorned with 0.02
Category

Early 2000s Modern Pendant Necklaces

Materials

Diamond, 18k Gold, White Gold

Diamonds Blue Quartz White Gold 18 Karat Drop Necklace
By SCALA GIOIELLI
Located in Marcianise, IT
24.50 Natural Diamonds Karat 0.68 Blue Quartz grams 12.90 Length of the open necklace from one end of
Category

Early 2000s Italian Contemporary Drop Necklaces

Materials

Diamond, Quartz, 18k Gold, White Gold

Diamonds, 18 Karat White Gold Stylized Cross Pendant Necklace
Located in Marcianise, Marcianise (CE)
Elegant stylized shape cross pendant in 18 karat white gold studded with little diamonds. The
Category

Early 2000s Italian Modern Pendant Necklaces

Materials

Diamond, 18k Gold, White Gold

Tiffany Company Platinum Diamond and Aquamarine Art Deco style Necklace
By Tiffany Co.
Located in Chicago, IL
Circa 2000 Tiffany & Company Art Deco Style Pendant Necklace, the all Platinum Fringe Pendant
Category

Early 2000s American Art Deco Pendant Necklaces

Materials

Aquamarine, Diamond, Platinum

Necklace in 18 Karat Gold, Platinum and Diamonds and 1.5 Carat Yellow Diamond
Located in Paris, FR
Necklace in 18 Carat white Gold, PT 950 Platinum and diamonds holding an Important Yellow Cushion
Category

Early 2000s Unknown Pendant Necklaces

Materials

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

TIFFANY CO. Deco Long Platinum Necklace With Ctw In Kunzite And Diamonds
By Tiffany Co.
Located in Miami, FL
-2000. Diamonds: Mounted in a micro-pave and bezel settings, with 88 calibrated round brilliant cut
Category

Early 2000s American Art Deco Pendant Necklaces

Materials

Diamond, Kunzite, White Diamond, Platinum

18K White Gold Pave Diamond Floating Heart Pendant Necklace
Located in Boston, MA
18K White Gold Pave Diamond Floating Heart Pendant Necklace This exquisite necklace features a
Category

Early 2000s Modern Pendant Necklaces

Materials

Diamond, 14k Gold, White Gold

Tiffany Company Art Deco Style Platinum Diamond Ruby Pendant Necklace
By Tiffany Co.
Located in Chicago, IL
Circa 2000 Tiffany & Company Platinum Pendant Necklace, the pendant with each section being
Category

Early 2000s American Art Deco Pendant Necklaces

Materials

Diamond, Ruby, Platinum

18K White Gold Diamond Double Floating Heart Pendant Necklace
Located in Boston, MA
18K White Gold Diamond Double Floating Heart Pendant Necklace Indulge in timeless elegance with
Category

Early 2000s Modern Pendant Necklaces

Materials

Diamond, 18k Gold, White Gold

Retro Gold Steel 0.6 Carat Natural Diamond Statement Necklace Circa 1985
By Philippe Charriol
Located in Los Angeles, CA
Retro 18K yellow gold and steel statement necklace set with 30 natural round brilliant diamonds
Category

Early 2000s European Retro Link Necklaces

Materials

Diamond, 18k Gold, Steel, Gold

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2000 Diamond Necklace For Sale on 1stDibs

Find the exact 2000 diamond necklace you’re shopping for in the variety available on 1stDibs. Each design created in this style — which was crafted with great care and often made from gold, 18k gold and white gold — can elevate any look. You can easily find a 268 antique edition and 4339 modern creations to choose from as well. Finding the perfect 2000 diamond necklace may mean sifting through those created during different time periods — you can find an early version that dates to the 18th Century and a newer variation that were made as recently as the 21st Century. For this particular piece, .5 carat and 1 carat are consistently popular carat weights. There have been many well-made iterations of the classic 2000 diamond necklace over the years, but those made by Cartier, Tiffany Co. and Chopard are often thought to be among the most beautiful. Today, if you’re looking for a round cut version of this piece and are unable to find the perfect match, our selection also includes brilliant cut and oval cut alternatives. There aren’t many items for men if you’re seeking a 2000 diamond necklace, as most of the options available are for women and unisex.

How Much is a 2000 Diamond Necklace?

On average, a 2000 diamond necklace at 1stDibs sells for $4,251, while they’re typically $114 on the low end and $1,250,000 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.

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 2000 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 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 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 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 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
    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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