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Vintage 0.25 Carat Old Cut Diamond Solitaire Necklace
Located in London, GB
Here we have a charming vintage diamond solitaire necklace. A single round faceted old cut diamond
Category

20th Century Vintage Diamond Solitaire Necklace

Materials

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

14 Karat Yellow Gold Diamond Solitaire Necklace .92cts. #14223
Located in Washington Depot, CT
Vintage 14 Karat Yellow Gold Diamond Solitaire Necklace JAGi Certified- This lovely pendant
Category

20th Century Vintage Diamond Solitaire Necklace

Materials

Diamond, Yellow Gold

Round Diamond Solitaire Necklace GIA Certified
By Diamond Scene New York
Located in New York, NY
diamonds on top of the center diamond as well as three on each side of the 18k white gold necklace
Category

Late 20th Century Vintage Diamond Solitaire Necklace

Materials

Diamond, White Diamond, 18k Gold

Cartier Platinum 0.80cttw Round Diamond Solitaire Necklace
By Cartier
Located in New York, NY
Platinum Cartier solitaire diamond pendant featuring 10 round cut diamonds of 0.80cttw. Two center
Category

20th Century French Modern Vintage Diamond Solitaire Necklace

Materials

Diamond, Platinum

14k White Gold & Old European Cut 1.09 Ct. Solitaire Diamond
Located in Philadelphia, PA
A fine retro diamond solitaire necklace. In 14k white gold together with a 14k white gold chain
Category

20th Century Modern Vintage Diamond Solitaire Necklace

Materials

Diamond, White Gold, 14k Gold

1.50 Carat Heart Shaped Diamond Pendant Necklace
Located in London, GB
Here we have a beautiful diamond solitaire necklace. The pendant features a extremely clean
Category

20th Century Vintage Diamond Solitaire Necklace

Materials

Diamond, Gold, 18k Gold, White Gold

Vintage 0.53ct Diamond and 18k White Gold Solitaire Pendant, circa 1990
Located in Jesmond, Newcastle Upon Tyne
solitaire necklace in white gold is supplied with an independent diamond grading certificate. Images do not
Category

1990s Vintage Diamond Solitaire Necklace

Materials

Diamond, White Gold

Vintage 1.00 Carat Heart Cut Diamond Solitaire Pendant
Located in Jesmond, Newcastle Upon Tyne
technology (Niton XL2 Analyzer) and verified as 18 karat gold. This diamond solitaire necklace in white gold
Category

1990s Vintage Diamond Solitaire Necklace

Materials

Diamond, White Gold

0.50 Carat Diamond Solitaire Pendant Necklace
Located in London, GB
This is an 18ct white gold diamond solitaire pendant. The pendant consists of one round brilliant
Category

20th Century Vintage Diamond Solitaire Necklace

Materials

Diamond, 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

1980s Vintage Diamond Solitaire Necklace

Materials

Diamond, Platinum

0.60 Carat Princess Cut Diamond Solitaire Pendant Necklace
Located in London, GB
Here we have a solitaire diamond necklace. The pendant features a single princess cut diamond that
Category

20th Century Vintage Diamond Solitaire Necklace

Materials

Diamond, Gold, White Gold

GIA Certified 1.13ct Diamond Heart Solitaire Pendant Necklace
Located in New York, NY
This is a charming 14k white gold solitaire pendant necklace. The necklace is set with sparkling
Category

20th Century Vintage Diamond Solitaire Necklace

Materials

Diamond, 14k Gold

14K yellow gold necklace / necklace with solitaire 0.25 carat diamond
Located in Berlin, BE
This 14K yellow gold necklace/collier is a true masterpiece. The classic link chain is adorned with
Category

Late 20th Century German Vintage Diamond Solitaire Necklace

Materials

Diamond, 14k Gold, Yellow Gold

Yellow Gold Diamond Solitaire Pendant Necklace, 14k Round Brilliant 1.01ct
Located in Greensboro, NC
: 1.01ct Cut: Round Brilliant Color: K Clarity: I1 Pendant Style: Solitaire Chain Style: Diamond Cut Cable
Category

Late 20th Century Unknown Vintage Diamond Solitaire Necklace

Materials

Diamond, Yellow Gold

Mikimoto Pendant. 18k Yellow Gold Mikimoto Diamond Ruby Solitaire Necklace.
By Mikimoto
Located in Port Charlotte, FL
An amazing addition to your collection. Very rare 18k Yellow Gold MIKIMOTO Diamond and Ruby
Category

1990s Modern Vintage Diamond Solitaire Necklace

Materials

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

Vintage 8k Gold Natural Rose Cut Diamond Solitaire Pendant Necklace
Located in Fatih/İstanbul, 34
In very good condition. Total weight is 3.3 grams. Totally is rose cut diamond 0.84 ct. Totally is
Category

1990s European Retro Vintage Diamond Solitaire Necklace

Materials

Diamond, Gold

Vintage 10k White Gold 0.35ct Old European Diamond Solitaire Pendant Necklace
Located in Montclair, NJ
--Stone(s):-- (1) Natural Genuine Diamond - Old European Cut - Prong Set - VS2 Clarity - J Color
Category

20th Century Vintage Diamond Solitaire Necklace

Materials

Diamond, Gold, 10k Gold, White Gold

Vintage Circa 1980s Platinum And Gold Natural Diamond Solitaire Pendant Necklace
Located in Fatih/İstanbul, 34
In very good condition. Total weight is 7.2 grams. Totally is diamond 0.50 ct. The diamond is has
Category

1980s European Retro Vintage Diamond Solitaire Necklace

Materials

Diamond, Gold, Platinum

Diamond and Emerald Heart Pendant, Enhancer, 18 Karat Gold with Large Solitaire
Located in Berlin, DE
Dreamlike Diamond and Emerald Heart Pendant. 18 Karat Gold with Large Solitaire. The large
Category

20th Century Modern Vintage Diamond Solitaire Necklace

Materials

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

Tiffany Co Necklace Elsa Peretti Diamond by the Yard Solitaire 925 Sterling 1P
By Tiffany & Co.
Located in Port Charlotte, FL
Tiffany and Co. Sterling Silver 925 diamond necklace Elsa Peretti Single diamond "Diamonds by the
Category

1990s Vintage Diamond Solitaire Necklace

Materials

Diamond, Sterling Silver

14K Yellow Gold Diamond Solitaire Pendant, 1.04ct
Located in Laguna Beach, CA
Diamond solitaire pendant with 14k yellow gold setting. Weighs .8 grams. The diamond is a round
Category

20th Century Vintage Diamond Solitaire Necklace

Materials

Diamond, Yellow Gold

French Diamond Solitaire Heart Pendant Yellow Gold
Located in Esch sur Alzette, Esch-sur-Alzette
The French Diamond Solitaire Heart Pendant is an exquisite piece of jewelry crafted with precision
Category

20th Century French Modern Vintage Diamond Solitaire Necklace

Materials

Diamond, Yellow Gold, 18k Gold

Incogem Floating Solitaire Diamond Pendant, 1.15 Carat
By Incogem
Located in Palm Desert, CA
Incogem Floating 1.15 Carat Solitaire Diamond Pendant: 14k Yellow Gold. The pendant is handcrafted
Category

1980s American Modern Vintage Diamond Solitaire Necklace

Materials

Diamond, 14k Gold, Yellow Gold, Gold

Vintage 0.65 Carat Diamond and White Gold Solitaire Pendant
Located in Jesmond, Newcastle Upon Tyne
karat gold and platinum. This impressive diamond solitaire pendant necklace in white gold is supplied
Category

1950s Unknown Vintage Diamond Solitaire Necklace

Materials

Diamond, White Gold

Vintage 0.65 Carat Diamond and White Gold Solitaire Pendant
Vintage 0.65 Carat Diamond and White Gold Solitaire Pendant
H 0.15 in W 0.25 in D 0.15 in Dm 0.25 in L 17 in
Retro European-Cut Diamond Solitaire Pendant, Natural 0.60 ct.
Located in Miami, FL
"Timeless Beauty: Authentic Old European-Cut Diamond Solitaire Pendant Elevate your elegance with
Category

1940s American Contemporary Vintage Diamond Solitaire Necklace

Materials

Diamond, 14k Gold

Italian Yellow and White Gold 0.65ct Diamond Solitaire Pendant
Located in Esch sur Alzette, Esch-sur-Alzette
This Italian Yellow and White Gold Diamond Solitaire Pendant is a stunning expression of refined
Category

20th Century Italian Artisan Vintage Diamond Solitaire Necklace

Materials

Diamond, 18k Gold, White Gold, Yellow Gold

White Gold Pendant, Enhancer, Set with 1.1 Carat Diamond Solitaire
Located in Berlin, DE
Modern white gold pendant with 1.1 carat diamond solitaire. Carat: approx.1.1 Color: G Cut: very
Category

20th Century Modern Vintage Diamond Solitaire Necklace

Materials

Diamond, White Diamond, 14k Gold, White Gold

Retro 1.04 Ct Diamond Solitaire Pendant plus 18 KT Chain
Located in Napoli, IT
This gorgeous bezel set Diamond Solitaire pendant floating from a chain is the perfect one to have
Category

1930s European Retro Vintage Diamond Solitaire Necklace

Materials

Diamond, 18k Gold

Solitaire Old European Cut Diamond 1.85 carat Sliding Pendant 18k Yellow Gold
Located in beverly hills, CA
Simple and elegant solitaire diamond sliding pendant necklace, This gorgeous 1.85 carat Old
Category

Late 20th Century Vintage Diamond Solitaire Necklace

Materials

Diamond, 18k Gold, Yellow Gold

Round Brilliant Cut 0.53 Carat Diamond Solitaire Pendant in 14K White Gold
Located in Boston, MA
Aston Estate Jewelry Presents: A truly timeless and classic diamond solitaire pendant. Crafted in
Category

20th Century Vintage Diamond Solitaire Necklace

Materials

Diamond, 14k Gold, White Gold

14 Karat White Gold Diamond Pendant Necklace
Located in Washington Depot, CT
Vintage 14 Karat White Gold Diamond Pendant Necklace- This lovely solitaire pendant features one
Category

20th Century Vintage Diamond Solitaire Necklace

Materials

Diamond, White Gold

Solitaire 2.66ct Champagne Natural Diamond Pendant in 14k Yellow Gold, Bezel Set
Located in Great Neck, NY
Solitaire 2.66ct Champagne Natural Diamond Pendant in 14k Yellow Gold - Bezel Set. The champagne
Category

20th Century American Vintage Diamond Solitaire Necklace

Materials

Diamond, 14k Gold, Yellow Gold

14K Yellow Gold Diamond Pend Necklace, .65ct 3g
Located in Laguna Beach, CA
Ladies diamond solitaire and 14k yellow gold necklace. Stamped 14k , Italy and weighs 3 grams. The
Category

20th Century Vintage Diamond Solitaire Necklace

Materials

Diamond, Yellow Gold

Vintage 1.35Ct Diamond and 14k White Gold Pendant
Located in Jesmond, Newcastle Upon Tyne
. This vintage diamond solitaire pendant necklace is hallmarked to the reverse of the bale with the 14k
Category

1980s Vintage Diamond Solitaire Necklace

Materials

Diamond, White Gold

Antique 1.01 Carat Diamond and 15 Carat White Gold Pendant
Located in Jesmond, Newcastle Upon Tyne
fastening; the chain can be replaced upon request. This diamond solitaire pendant necklace is hallmarked to
Category

20th Century Unknown Vintage Diamond Solitaire Necklace

Materials

Diamond, White Gold

C de Cartier in Signature Setting Diamond Studs and Solitaire Necklace Set.
By Cartier
Located in New York, NY
C de Cartier in signature setting diamond studs and solitaire necklace set. The studs are set with
Category

Late 20th Century French Artist Vintage Diamond Solitaire Necklace

Materials

Diamond, 18k Gold

1.24cts Diamond Solitaire Necklace in 18kt White Gold, Art Deco
Located in PARIS, FR
Art Deco modern brilliant cut diamond solitaire, mounted on an 18Kt white gold cable chain
Category

1930s European Art Deco Vintage Diamond Solitaire Necklace

Materials

Diamond, White Gold

Platinum & Diamond Solitaire Pendant Necklace 1.00ctw K SI2
Located in Beverly Hills, CA
Platinum & Diamond Solitaire Pendant Necklace 1.00ctw K SI2 Beautiful diamond solitaire
Category

1990s Vintage Diamond Solitaire Necklace

Materials

Diamond, Platinum

1980s .70 Carat Diamond Solitaire Rolex Style Necklace
Located in Bellevue, WA
diamond solitaire at the center. The necklace measures 18" and is in very good condition. It secures with
Category

Late 20th Century Retro Vintage Diamond Solitaire Necklace

Materials

Diamond, 18k Gold, Yellow Gold

Solitaire Diamond Pendant
Located in Solvang, CA
Vintage solitaire diamond pendant, circa 1950. This white gold pendant features a solitaire old
Category

1950s Vintage Diamond Solitaire Necklace

Materials

Diamond, White Gold

Bargain Vintage 9ct White Gold 1.25Cttw Diamond Solitaire Pendant Necklace 18"
Located in Camelford, GB
offer is this gorgeous 9CT GOLD 1.25 CARAT DIAMOND SOLITAIRE PENDANT NECKLACE PENDANT DESCRIPTION
Category

Late 20th Century British Contemporary Vintage Diamond Solitaire Necklace

Materials

Diamond, Gold, 10k Gold, White Gold

Antique Mine Cut 0.85 Carat Diamond Solitaire Pendant in Platinum
Located in Boston, MA
An antique mine cut diamond weighing 0.85 carats, set into a unique platinum bezel setting
Category

20th Century Vintage Diamond Solitaire Necklace

Materials

Diamond, Rose Gold, Platinum

White Gold Diamond Solitaire Necklace
Located in Houston, TX
Classic diamond solitaire necklace set in 18K white gold. The diamond is 0.70 carats; G in color
Category

Late 20th Century Unknown Vintage Diamond Solitaire Necklace

Materials

Diamond, 18k Gold

14 Karat Yellow Gold Diamond Solitaire Necklace
Located in Washington Depot, CT
Vintage 14 Karat Yellow Gold Diamond Solitaire Necklace. This elegant necklace features one round
Category

20th Century Vintage Diamond Solitaire Necklace

Materials

Diamond, Yellow Gold

14 Karat Yellow Gold Diamond Solitaire Necklace
Located in Washington Depot, CT
Vintage 14 Karat Yellow Gold Diamond Solitaire Necklace. This stunning necklace features one round
Category

20th Century Vintage Diamond Solitaire Necklace

Materials

Diamond, Yellow Gold

14 Karat White Gold Diamond Solitaire Necklace
Located in Washington Depot, CT
Vintage 14 Karat White Gold Diamond Solitaire Necklace- This exquisite necklace features one round
Category

20th Century Vintage Diamond Solitaire Necklace

Materials

Diamond, White Gold

14 Karat White Gold Diamond Solitaire Necklace #18746
Located in Washington Depot, CT
14 Karat White Gold Diamond Solitaire Necklace This lovely solitaire necklace features one round
Category

20th Century Contemporary Vintage Diamond Solitaire Necklace

Materials

Diamond, 14k Gold, White Gold

Brushed Finished Gold 1 Carat Diamond Solitaire Necklace
Located in Cape May, NJ
18K Brushed Finished Yellow Gold 1 Carat Diamond Solitaire Necklace. The necklace is in excellent
Category

1990s Vintage Diamond Solitaire Necklace

Materials

Diamond, 18k Gold

14 Karat Yellow Gold Diamond Solitaire Necklace #18969
Located in Washington Depot, CT
14 Karat Yellow Gold Diamond Solitaire Necklace- This sparkling solitaire necklace features one
Category

20th Century Contemporary Vintage Diamond Solitaire Necklace

Materials

Diamond, 14k Gold, Yellow Gold

Vintage 18 Karat Yellow Gold Diamond Solitaire Necklace #4370
Located in Washington Depot, CT
Vintage 18 Karat Yellow Gold Diamond Solitaire Necklace. This sparkling necklace features one
Category

20th Century Vintage Diamond Solitaire Necklace

Materials

Diamond, Yellow Gold

0.25ctw Diamond Solitaire Necklace, 14k Yellow White Gold
Located in McLeansville, NC
This stunning 0.25ctw diamond solitaire necklace is an elegant and timeless piece for any
Category

1970s Vintage Diamond Solitaire Necklace

Materials

Diamond, White Gold

1980s 0.75 Carat Diamond Solitaire Necklace 14 Karat White Gold
Located in Hicksville, NY
1980s 14 Karat White Gold and Princess cut Diamond Solitaire Necklace Features .75 carat Princess
Category

Late 20th Century Unknown Modern Vintage Diamond Solitaire Necklace

Materials

Diamond, 14k Gold, White Gold

Vintage Diamond Solitaire Necklace, 14KT White Gold, Diamond Flower Necklace
Located in McLeansville, NC
A 14 karat white gold vintage diamond solitaire necklace. This diamond flower necklace features a
Category

1970s Vintage Diamond Solitaire Necklace

Materials

Diamond, Gold, 14k Gold, White Gold

French Diamond Solitaire Necklace
Located in Beverly Hills, CA
The quintessential diamond necklace, featuring one 3.08 round brilliant cut diamond, L-M color, SI
Category

20th Century French Contemporary Vintage Diamond Solitaire Necklace

Materials

Diamond, 18k Gold

14 Karat White Gold Diamond Solitaire Necklace
Located in Washington Depot, CT
Vintage 14 Karat White Gold Diamond Pendant Necklace. This sparkling pendant features one round
Category

20th Century Vintage Diamond Solitaire Necklace

Materials

Diamond, Yellow Gold

14 Karat Yellow Gold Vintage Diamond Solitaire Necklace
Located in Scottsdale, AZ
Designer: custom design Material: 14k yellow gold Diamonds: 1 round brilliant cut = .35cttw Color
Category

20th Century Vintage Diamond Solitaire Necklace

Materials

Diamond, 14k Gold, Yellow Gold

Verdura 2.51 Carat D VS1 Pear Shaped Diamond Solitaire Necklace
By Verdura
Located in New York, NY
diamond is topped by a round diamond, making this necklace extra special and extra sparkly. Perfect gift
Category

20th Century American Modern Vintage Diamond Solitaire Necklace

Materials

Diamond, Platinum, 18k Gold

Van Cleef & Arpels Diamond Solitaire Gold Pendant Necklace
By Van Cleef & Arpels
Located in Southampton, PA
Epitomizing understated luxury in an exemplary stylish manner, this enchanting necklace from Van
Category

Late 20th Century French Vintage Diamond Solitaire Necklace

Materials

White Diamond, 18k Gold, White Gold

Platinum Diamond Solitaire Pendant Necklace
Located in Washington Depot, CT
Platinum Diamond Solitaire Pendant Necklace- This sparkling pendant necklace features one round
Category

20th Century Vintage Diamond Solitaire Necklace

Materials

Diamond, Platinum

Cartier Vintage Solitaire Diamond Gold Necklace
By Cartier
Located in Feasterville, PA
A chic Cartier diamond pendant choker circa 1990 featuring a round brilliant cut diamond set in 18k
Category

1990s Vintage Diamond Solitaire Necklace

Materials

Diamond, White Diamond, 18k Gold, Yellow Gold

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Vintage Diamond Solitaire Necklace For Sale on 1stDibs

Surely you’ll find the exact vintage diamond solitaire necklace you’re seeking on 1stDibs — we’ve got a vast assortment for sale. Frequently made of Gold, 18k Gold and White Gold, this item was constructed with great care. You’re likely to find the perfect vintage diamond solitaire necklace among the distinctive items we have available, which includes versions made as long ago as the 20th Century as well as those produced as recently as the 20th Century. There have been many well-made iterations of the classic vintage diamond solitaire necklace over the years, but those made by Cartier, Tiffany & Co. and Diamond Scene New York are often thought to be among the most beautiful. A round cut version of this piece has appeal, but there are also brilliant cut and old mine cut versions for sale. If you’re browsing our inventory for a vintage diamond solitaire necklace, you’ll find that many are available today for women, but there are still pieces to choose from for unisex and men.

How Much is a Vintage Diamond Solitaire Necklace?

The price for a vintage diamond solitaire necklace starts at $295 and tops out at $75,000 with these necklaces, on average, selling for $3,306.

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.