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Two Row Diamond Platinum Tennis Necklace
By Diamond Scene
Located in New York, NY
A timeless diamond necklace with a vintage feel. 11.64 carats of F/G VS round and baguette cut
Category

21st Century and Contemporary Choker Necklaces

Materials

Diamond, White Diamond, Platinum

Two-Tone 14K Diamond Station Choker Necklace
By Harbor Diamonds
Located in New York, NY
1.08 cts diamonds G-H Si 14k yellow and white gold This item has been appraised and inspected by
Category

21st Century and Contemporary Contemporary Choker Necklaces

Materials

Diamond, 14k Gold

Two Row Multi Shape Diamond Necklace
By Diamond Scene
Located in New York, NY
A beautiful diamond necklace! Multiple shaped large diamonds each surrounded by smaller white
Category

21st Century and Contemporary Multi-Strand Necklaces

Materials

Diamond, White Diamond, 18k Gold

Vintage Diamond Drop Two Row Necklace 33.70 Carats Platinum
By Harbor Diamonds
Located in New York, NY
Platinum drop necklace featuring 9 sections of Pear shape drops surround by marquise, baguette and
Category

Vintage 1950s Contemporary Drop Necklaces

Materials

Diamond, Platinum

Two-Tone Braided Necklace 14 Karat Yellow & White Gold 37.5 Grams
By Harbor Diamonds
Located in New York, NY
Vintage necklace featuring 14 Karat Yellow & White gold braided motif style. 16.75 Inches Long More
Category

2010s Contemporary Rope Necklaces

Materials

Gold, 14k Gold, White Gold

Two-Row Luxury Diamond Necklace
Located in Los Angeles, CA
Exquisite two-row luxury diamond necklace features two elegant rows of meticulously set 32.28
Category

21st Century and Contemporary American Modern Link Necklaces

Materials

Diamond, 18k Gold

Two-Tone Diamond Key Necklace
Located in Dallas, TX
suspends a two-tone, diamond-set key pendant. The pendant supports 0.50 carats of bead-set diamonds.
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, 14k Gold, White Gold, Yellow Gold

Diamond Two Tone Gold Necklace
Located in New York, NY
Made of 18k white and yellow gold, this necklace is set with sparkling round cut diamonds that
Category

20th Century More Necklaces

Materials

Diamond, 18k Gold, White Gold, Yellow Gold

Two Tone 14 KT Yellow & White Gold Paperclip Link Chain Necklace 17.1 Grams 16"
By Harbor Diamonds
Located in New York, NY
Two-tone paperclip link necklace featuring half white gold on one side and half yellow gold, 14
Category

2010s Italian Contemporary Link Necklaces

Materials

14k Gold, White Gold, Yellow Gold

Pearl Floral Diamond Link Necklace 11.50 Carats 18 Karat Yellow Gold
By Harbor Diamonds
Located in New York, NY
Vintage, 18 Karat Yellow Gold necklace featuring two diamond floral center with White Pearls, 10-11
Category

1990s Contemporary Link Necklaces

Materials

Diamond, Pearl, 18k Gold, Yellow Gold

Two-Tone Diamond Necklace, 7.51 Carats
Located in Palm Desert, CA
The electronically tested necklace features a chevron-style diamond motif, bordered by yellow gold
Category

1990s American Contemporary Link Necklaces

Materials

Diamond, 18k Gold, White Gold, Yellow Gold

'V' Shaped Two-Toned Diamond Vintage Style Necklace 1.00cttw 14k Yellow Gold
Located in Sugar Land, TX
♥ Product Summary ♥ Main Stone: Diamond Approx. Carat Weight: 1.00cttw Diamond Color: J/K Diamond
Category

21st Century and Contemporary American Necklace Enhancers

Materials

Diamond, 14k Gold, Yellow Gold

1980s Two Tone Gold Diamond Link Necklace
Located in New York, NY
1980s vintage 18k white and yellow gold link necklace, adorned with approx. 2.40ctw H/SI1 diamonds
Category

20th Century Link Necklaces

Materials

Diamond, Gold

Two-Tone Gold Solitaire Necklace with Diamond
Located in Barcelona, CT
Necklace in Yellow and White Gold for women 1x Brilliant Cut Diamond weighing 0.15ct. in G/VS
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, 18k Gold, White Gold

18K Two-Tone Gold Diamond Collar Necklace
Located in Houston, TX
18K yellow and white gold collar necklace with diamonds. The diamonds are set in white gold
Category

Late 20th Century Unknown Choker Necklaces

Materials

Diamond, 18k Gold, Yellow Gold

14K Two Toned Diamond Glass Enclosure/Diamond Station Necklace
Located in Stuart, FL
14k two toned diamond glass enclosure and diamond station necklace. The diamonds in this necklace
Category

21st Century and Contemporary Drop Necklaces

Materials

Diamond, 14k Gold, White Gold, Yellow Gold

Contemporary Diamond 18k Two-Tone Gold Necklace
Located in New York, NY
A splendid necklace embellished with white round diamonds set in 18K white and yellow gold
Category

21st Century and Contemporary American More Necklaces

Materials

Diamond, 18k Gold, White Gold, Yellow Gold

18K Two Tone Diamond and Emerald Pendant Necklace
Located in New York, NY
18K Two Tone Diamond and Emerald Pendant Necklace Condition: In good condition with some minor
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Emerald, Gold, 18k Gold

10K Two-Tone Gold Diamond Cascade Pendant Necklace
Located in New York, NY
brilliant round diamonds adding lots of sparkle, this is one style she needs to have in her jewelry
Category

21st Century and Contemporary Indian Contemporary Pendant Necklaces

Materials

Diamond, White Diamond, Yellow Gold, Gold, White Gold, 10k Gold

2.75ct Diamond Gold Two Tone Gold Pendant Necklace
Located in New York, NY
This is an elegant 18k pink and white gold pendant necklace. The pendant is set with sparkling
Category

20th Century Pendant Necklaces

Materials

Diamond, 18k Gold

18K Two Tone Gold Sapphire and Diamond Necklace
Located in New York, NY
1980' 18K two tone gold pendant necklace with 9 oval sapphires approx 19.50 cts ( center sapphire
Category

Vintage 1980s Modern Pendant Necklaces

Materials

Diamond, Sapphire

Tiffany & Co 3.00ct Diamond Two Tone Gold Necklace
Located in New York, NY
This is a charming 18k yellow and white gold necklace by Tiffany & Co. The necklace is set with
Category

20th Century Choker Necklaces

Materials

Diamond, 18k Gold

M. Gerard Yellow Gold Diamond Two Strand Necklace
By M. Gérard
Located in New York, NY
An 18k yellow gold double strand necklace by M. Gerard, featuring a total of approx. 2.50ctw SI/H
Category

20th Century French Link Necklaces

Materials

Diamond, Yellow Gold

Two-Tone Gold Necklace with Diamond Pavé Accent
Located in Milano, Lombardia
blend of two-tone gold and shimmering diamonds, this necklace is ideal for those seeking timeless luxury
Category

21st Century and Contemporary Italian More Necklaces

Materials

White Diamond, 18k Gold

18K Two Tone Diamond and African Ruby Necklace
Located in New York, NY
18K Two Tone Diamond and African Ruby Necklace Condition: In good condition with some minor surface
Category

21st Century and Contemporary Drop Necklaces

Materials

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

18k White and Rose Gold Diamond Cat Charm Necklace Two Tone Diamond Necklace
By Oshi Jewels
Located in Bangkok, TH
Diamond Cat Charm Necklace in 18k White and Rose Gold. Delicate Minimal Necklace made of 18k solid
Category

21st Century and Contemporary Thai Modern Pendant Necklaces

Materials

Diamond, 18k Gold, White Gold, Rose Gold

Vintage 14K Two-Tone Gold and Diamond Necklace
Located in Houston, TX
diamonds graded E-F VVS2 (each measuring 0.20ct) in open bezels. The entire necklace measures 20" with a
Category

Early 20th Century Art Deco Link Necklaces

Materials

Diamond, 14k Gold, Yellow Gold, White Gold

14k White and Yellow Gold Diamond Cat Charm Necklace Two Tone Diamond Necklace
By Oshi Jewels
Located in Bangkok, TH
Diamond Cat Charm Necklace is made of 14k White and Yellow Solid Gold. Natural genuine round cut
Category

21st Century and Contemporary Thai Modern Pendant Necklaces

Materials

Diamond, 14k Gold, White Gold, Yellow Gold

10K Two-Tone Gold Diamond Cross Pendant Necklace
Located in New York, NY
Elegantly express your faith with this exquisite 10k Two-Toned Gold Double Cross Diamond Pendant
Category

21st Century and Contemporary Indian Contemporary Pendant Necklaces

Materials

Diamond, White Diamond, Gold, 10k Gold, White Gold, Yellow Gold

18k White and Yellow Gold Diamond Cat Charm Necklace Two Tone Diamond Necklace
By Oshi Jewels
Located in Bangkok, TH
Diamond Cat Charm Necklace is made of 18k White and Yellow Solid Gold. Natural genuine round cut
Category

21st Century and Contemporary Thai Modern Pendant Necklaces

Materials

Diamond, 18k Gold, White Gold, Yellow Gold

14k White and Rose Gold Diamond Cat Charm Necklace Two Tone Diamond Necklace
By Oshi Jewels
Located in Bangkok, TH
Diamond Cat Charm Necklace in 14k White and Rose Gold. Delicate Minimal Necklace made of 14k solid
Category

21st Century and Contemporary Thai Modern Pendant Necklaces

Materials

Diamond, 14k Gold, Rose Gold, White Gold, Yellow Gold

Tiffany & Co., Emerald and Diamond Two Strand Necklace
By Tiffany & Co.
Located in Scottsdale, AZ
For sale is a designer Tiffany & Co. emerald and diamond necklace with a platinum clasp, featuring
Category

20th Century Beaded Necklaces

Materials

Diamond, Emerald, Platinum

Cartier Diamond Necklace in Two Tone 18K Gold
By Cartier
Located in Dallas, TX
Exceptional Cartier diamond necklace in 18 karat yellow and white gold. The necklace is composed of
Category

Late 20th Century French Link Necklaces

Materials

Diamond, 18k Gold, White Gold, Yellow Gold

Vintage 14k Two-Tone Amethyst and Diamond Necklace
Located in Houston, TX
Vintage 1950s 14K Yellow and Rose Gold Amethyst and Diamond Necklace Includes a written appraisal
Category

Vintage 1950s Drop Necklaces

Materials

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

14K Two Toned Turquoise Heart and Diamond Necklace
Located in Stuart, FL
14k two toned turquoise heart and diamond necklace. Heart measures 23.8 x 19.5 mm, 3 round
Category

21st Century and Contemporary Drop Necklaces

Materials

Diamond, Turquoise, 14k Gold, White Gold, Yellow Gold

Vintage Two-Tone Gold Filigree Diamond Pendant Necklace
Located in New York, NY
white gold tones. The pendant is adorned with an array of sparkling diamonds, meticulously set to
Category

Mid-20th Century Pendant Necklaces

Materials

Diamond, Gold

85.54 Carat Diamond Two Row Flowers Collar Necklace
Located in New York, NY
Finely crafted in platinum with Round Brilliant cut Diamonds weighing a total of approximately
Category

21st Century and Contemporary Link Necklaces

Materials

Diamond, Platinum

Two-Tone 21.34 Carat Long Diamond Flower Necklace
By Diana M. Jewels
Located in New York, NY
18K white and rose gold diamond necklace features 21.34 cts of diamonds. This product comes with a
Category

21st Century and Contemporary American More Necklaces

Materials

Diamond, White Diamond, 18k Gold, Rose Gold, White Gold

10K Two-Tone Gold Diamond Accent Cross Pendant Necklace
Located in New York, NY
rated J-K and clarity rated as I2-I3. This necklace has a total diamond weight of 1/25ct.
Category

21st Century and Contemporary Indian Contemporary Pendant Necklaces

Materials

Diamond, White Diamond, Gold, 10k Gold

14k White Gold Two-Part Diamond Necklace Round Brilliant Diamond Necklace
Located in Boca Raton, FL
Diamond Weight: 11.75 carats Diamond Cut: Round brilliant Necklace Length: 18 inches Design: Two-part
Category

21st Century and Contemporary American Multi-Strand Necklaces

Materials

Diamond, Gold, 14k Gold, White Gold

Two-Tone Fancy Yellow and White Diamond Pendant Necklace
By J. Birnbach
Located in New York, NY
Discover the J. Birnbach collection with this unique Two-Tone Fancy Yellow and White Diamond
Category

21st Century and Contemporary Pendant Necklaces

Materials

White Diamond, Yellow Diamond, White Gold

Heart Shaped Fancy Yellow & White Diamond Two-Toned Diamond Chain Necklace
Located in Carmel-by-the-Sea, CA
diamond necklace. The necklace is designed around a pair of Heart Shaped diamonds at the drop of the
Category

2010s Drop Necklaces

Materials

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

0.20 Carat Diamond Heartbeat Two Tone Pendant Necklace
Located in Great Neck, NY
This Diamond Pendant is a stunning and timeless accessory that can add a touch of glamour and
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, 14k Gold, White Gold, Yellow Gold

18 Karat Two Tone Gold and Diamond Pendant Necklace
Located in Washington Depot, CT
Vintage 18 Karat Two Tone Gold and Diamond Pendant Necklace- This spectacular necklace features 94
Category

20th Century Pendant Necklaces

Materials

Diamond, Gold

Two-Tone Blue Topaz and Diamond Necklace 14K
By Five Star Jewelry
Located in Austin, TX
disappointed with all the fine details of this piece. The halo of diamonds going around the blue topaz add a
Category

21st Century and Contemporary American Modern Pendant Necklaces

Materials

Blue Topaz, Diamond, Topaz, 14k Gold, Yellow Gold, Gold

Aquamarine Diamond White Gold Two Strand Necklace
Located in New York, NY
18k white gold two strand necklace, featuring multi size and shape aquamarine gemstones, with
Category

20th Century Multi-Strand Necklaces

Materials

Aquamarine, Diamond, White Gold

18K Two Toned Diamond .30CTW Double Circle Pendant Necklace
Located in Stuart, FL
18k two toned diamond .30 CTW double circle pendant necklace. The chain and bail are both yellow
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, 18k Gold

14 Karat Two Tone Diamond Butterfly Pendant Necklace #13784
Located in Washington Depot, CT
14 Karat Two-Tone Gold Diamond Butterfly Pendant Necklace JAGi Certified- This lovely butterfly
Category

20th Century Pendant Necklaces

Materials

Diamond, 14k Gold

14K Two Toned .21 CTW Diamond Open Square Necklace
Located in Stuart, FL
14k two toned .21 CTW diamond open square necklace. The diamonds in this necklace are all round
Category

21st Century and Contemporary Drop Necklaces

Materials

Diamond, 14k Gold, White Gold, Yellow Gold

650.00 Carat Lime Citrine and Peridot Gold Two Strand Necklace
By Diamond Stars Jewelry, Inc.
Located in New York, NY
Very Regal Two Strand Necklace The necklace is 18K Yellow Gold There are 650.00 Carats in Lime
Category

21st Century and Contemporary American Contemporary Multi-Strand Necklaces

Materials

Citrine, Peridot, Gold, 18k Gold, Yellow Gold

10K Two-Tone Gold Round Cut Diamond Cross Pendant Necklace
Located in New York, NY
is a beautiful way to express your faith every day. This is a 10k Two-Toned Gold Double Cross Diamond
Category

21st Century and Contemporary Indian Contemporary Pendant Necklaces

Materials

Diamond, White Diamond, Gold, 10k Gold

Two Champagne Diamond Rectangular Pendant Necklace 18k White Gold
Located in Honolulu, HI
Item Specifications: Necklace Metal: 18k White Gold Total Weight: 3.8 Grams Chain Length: 18
Category

21st Century and Contemporary Unknown Modern Pendant Necklaces

Materials

Diamond, 18k Gold, White Gold

14K Two-Tone Gold 2 Carat Diamond Box Pendant Necklace
Located in New York, NY
Hanging from a delicate box chain necklace is a 14k two toned gold pendant. A classic feminine
Category

21st Century and Contemporary Indian Modern Pendant Necklaces

Materials

Diamond, White Diamond, Gold, White Gold, Yellow Gold, 14k Gold

Diamond Two Heart Lightning Necklace in 14k White Gold
Located in Honolulu, HI
Item Specifications: Necklace Metal: 14k White Gold Total Weight: 2.7 Grams Chain Length: 14
Category

21st Century and Contemporary Unknown Modern Pendant Necklaces

Materials

Diamond, White Gold, 14k Gold

Diamond Station Necklace 5 Diamonds .40 Carats Two-Tone 14K Gold
By Five Star Jewelry
Located in Austin, TX
Add a touch of elegance to your jewelry collection with this classic and versatile two-tone diamond
Category

2010s American Contemporary Chain Necklaces

Materials

Diamond, 14k Gold, Yellow Gold, White Gold

14K Two Toned Diamonds By The Yard Necklace .75 CTW
Located in Stuart, FL
14k two toned diamonds by the yard necklace .75 CTW. The chain is yellow gold and all 18 round
Category

21st Century and Contemporary Chain Necklaces

Materials

Diamond

Vintage Diamond Double Heart Two-Tone Gold Pendant Necklace
Located in Montreal, QC
Simply Beautiful! Vintage Double Heart 2-Tone Gold Diamond Pendant Necklace. Centering a Hand set
Category

21st Century and Contemporary Modern Pendant Necklaces

Materials

Diamond, Gold, 14k Gold, White Gold, Yellow Gold

14k Two Tone Chocolate and White Diamond Oval Pendant Necklace
Located in Scottsdale, AZ
Designer: custom Material: 14K Two Tone gold Diamonds: Chocolate and white round brilliant Diamonds
Category

21st Century and Contemporary Pendant Necklaces

Materials

White Diamond

Art Deco Two-Stone Drop Diamond Necklace, circa 1920s
Located in London, GB
A beautiful necklace dating back to the 1920s, featuring two drops with 0.40 carat diamonds on the
Category

Vintage 1920s Unknown Art Deco More Necklaces

Materials

Diamond, 14k Gold, Platinum

Diamond Two-Tone White and Yellow Gold Drop Necklace
Located in Montreal, QC
Beautiful Diamond 2-tone Gold Drop Pendant Necklace. Hand set with Diamonds approx. 1.55tcw. Hand
Category

21st Century and Contemporary Modern Drop Necklaces

Materials

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

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Two Diamond Necklace For Sale on 1stDibs

On 1stDibs, you can find the most appropriate two diamond necklace for your needs in our varied inventory. Frequently made of Gold, White Gold and 18k Gold, this item was constructed with great care. You can easily find a 166 antique edition and 283 modern creations to choose from as well. If you’re looking for a two diamond necklace from a specific time period, our collection is diverse and broad-ranging, and you’ll find at least one that dates back to the 19th Century while another version may have been produced as recently as the 21st Century. For this particular piece, .5 Carat and 1 Carat are consistently popular carat weights. Finding an appealing two diamond necklace — no matter the origin — is easy, but Beyond Fine Jewelry, Cartier and TJD each produced a popular version that is worth a look. A round cut version of this piece has appeal, but there are also pear cut and oval cut versions for sale. Most of our two diamond necklace for sale are for women, but there are 115 pieces available to browse for men.

How Much is a Two Diamond Necklace?

On average, a two diamond necklace at 1stDibs sells for $3,950, while they’re typically $125 on the low end and $750,000 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 Two Diamond Necklace
  • 1stDibs ExpertFebruary 13, 2023
    Yes, a two-carat diamond is generally rarer than a smaller diamond, especially high-quality two-carat diamonds. When larger diamonds are found in nature, they usually have flaws. And prices per carat don’t increase as weight increases. A three-carat gem can be less valuable than a one-carat stone, for example, if all of the other attributes are of lesser quality in the larger diamond. Shop an assortment of diamond jewelry from some of the world’s top jewelers on 1stDibs.
  • 1stDibs ExpertOctober 12, 2021
    A two-tone ring is a ring constituted of two different metals. The most common combinations are gold and platinum. However, a two-tone ring can feature any combination of yellow, rose, or white gold. Shop a range of antique and vintage two-tone diamond rings on 1stDibs.
  • 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 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 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 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 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 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 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 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.
  • 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.

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