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Large Labradorite Diamond Oxidized Sterling Silver Tear Drop Pendant
Located in Berkeley, CA
Labradorite and Diamond Oxidized Sterling Silver Pendant. This beautiful, iridescent, gorgeous
Category

2010s Indian Modern Necklace Enhancers

Materials

Diamond, Labradorite, Sterling Silver

CARTIER Panthere Hematite Diamond 18k Yellow Gold Large Pendant
By Cartier
Located in New York, NY
This gorgeous vintage authentic Panthere De Cartier pendant features a black panther crafted in
Category

Vintage 1980s Necklace Enhancers

Materials

Diamond, Hematite, Yellow Gold

Theo Fennell Diamond Rubies Large Skeleton Key White Gold Pendant
By Theo Fennell
Located in Southampton, PA
18k White Gold Diamond Rubies Large Skeleton Key Pendant by Theo Fennell. With Round brilliant cut
Category

20th Century British More Jewelry

Materials

Diamond, 18k Gold

Antique Edwardian Diamond Large and Impressive Brooch/Pendant, circa 1900
Located in Aspen, CO
Antique Edwardian diamond pin/pendant possessing very fine diamonds. This brooch or pendant is one
Category

Early 20th Century Unknown Edwardian Brooches

Materials

Diamond, 18k Gold, Platinum

VAN CLEEF ARPELS Frivole Diamond Yellow Gold Large Pendant Charm
By Van Cleef Arpels
Located in New York, NY
This gorgeous Van Cleef & Arpels pendant charm from the iconic Frivole collection is crafted in 18k
Category

Early 2000s Necklace Enhancers

Materials

Diamond, Yellow Gold

Chopard Chopardissimo 18Karat Yellow Gold Diamond Pendant Necklace Large, Estate
By Chopard
Located in New York, NY
Chopard Chopardissimo 18 Karat Yellow Gold Diamond Pendant Necklace Large, Estate This pendant
Category

Early 2000s Drop Necklaces

Materials

Diamond, 18k Gold, Yellow Gold

14 Karat Gold, Large Opal Pendant, Enhancer, Set with 17 Diamonds
Located in Berlin, DE
Beautiful, large opal pendant. 14k yellow gold frame. Set with a total of 17 diamonds, each approx
Category

Late 20th Century Necklace Enhancers

Materials

Diamond, White Diamond, Opal, 14k Gold

Diamond and White Gold Large "furry friend", Pendant, circa 1935
Located in Aspen, CO
Diamonds set in 18K white gold in the motif of a cute "furry" friend, with a natural ruby eye. He
Category

Late 20th Century American Contemporary Brooches

Materials

Diamond, Ruby, 18k Gold, White Gold

Pomellato Diamonds 18 Karat Gold Queen Large Size Pendant Top Charm
By Pomellato
Located in Tokyo, JP
Brand:Pomellato Name:Diamonds Queen Large Size Pendant Top Material :Diamonds,750 K18 YG WG Yellow
Category

Late 20th Century Italian Necklace Enhancers

Materials

Diamond, 18k Gold, White Gold, Yellow Gold

Vintage Triumph Large Malachite Diamond 18 Karat Gold Brooch and Pendant
Located in Miami, FL
This 1070's vintage brooch and pendant of simple elegance is crafted in 18K yellow gold, designed
Category

Vintage 1970s Unknown Retro Brooches

Materials

Diamond, Malachite, 18k Gold

Vintage Platinum Gia 8.2ctw Diamond Large Flower Statement Pin Brooch Pendant
Located in Montclair, NJ
--Stone(s):-- (1) Natural Genuine Diamonds - Old European Cut - Prong Set - SI1 Clarity - H Color
Category

21st Century and Contemporary Brooches

Materials

Diamond, Platinum

Chopard Maxi Happy Diamond Extra Large 18 Karat Gold Heart Pendant Necklace
By Chopard
Located in New York City, NY
Chic and impressive 18K white gold and diamond large heart shaped pendant from the "Maxi Happy
Category

21st Century and Contemporary Swiss Contemporary Drop Necklaces

Materials

Diamond, 18k Gold

Elegant, Yellow Gold, Turquoise, Lapis, and Diamond Large Pendant by Montclair
Located in Palm Beach, FL
This wonderful Mid-20th Century 18k yellow gold pendant was created by highly regarded American
Category

Mid-20th Century American Modern Choker Necklaces

Materials

Diamond, Lapis Lazuli, Turquoise, 18k Gold, Yellow Gold

Large Yellow Gold Turquoise Ruby Diamond Love Heart Gypsy Caravan Charm Pendant
Located in London, GB
A large 14 karat yellow gold charm pendant designed as a disc with a 3-dimensional relief of a
Category

20th Century American Charm Bracelets

Materials

Diamond, White Diamond, Ruby, Turquoise, Gold, 14k Gold, White Gold, Yel...

Platinum and Diamond Large and Expressive Bow Motif Brooch/Pendant, circa 1950
Located in Aspen, CO
Diamond and platinum brooch (or pendant) in a stylized bow motif. Composed of 4 different cuts of
Category

Mid-20th Century American Brooches

Materials

Diamond, Platinum

Large Open Circle and Bow 5.50 Carats Diamond Brooch / Pendant Set in Platinum
Located in Scottsdale, AZ
This absolutely stunning lady's estate brooch or pendant with 5.80 carats total of sparkling white
Category

21st Century and Contemporary Unknown Contemporary Brooches

Materials

Diamond, Platinum

Large Diamond Circle Pendant/ Necklace 18 Karat White Gold with 14 K Gold Chain
Located in New York, NY
Large Diamond Circle Pendant/ Necklace 18 K White Gold With 14 K Gold Chain Diamond Weight
Category

2010s Drop Necklaces

Materials

Diamond, 18k Gold, White Gold

14 Karat Large Cameo Victorian Frame Pendant Brooch Pin
Located in New York, NY
Large Edition with Victorian frame. Cameo: 48 X 33mm .10ct. diamonds 14kt gold 16.7 grams
Category

21st Century and Contemporary American Brooches

Materials

Diamond, 14k Gold, White Gold

18 Karat Blue Topaz Diamond Pendant Necklace, 20th Century
Located in Toronto, ON
18K white gold mounted Blue Topaz and Diamond Pendant. Rectangular large step cut Blue Topaz
Category

20th Century Drop Necklaces

Materials

Diamond, Topaz, 18k Gold

Large Multi-Gemstone Green and Pink Bird Brooch / Pendant in 14 Karat Gold
Located in Scottsdale, AZ
Fabulously bold macaw brooch / pendant bursting with personality! This beautifully detailed bird
Category

20th Century Unknown Contemporary Brooches

Materials

Diamond, Chalcedony, Emerald, Multi-gemstone, Pink Sapphire, Gold, Yello...

0.70 Carats Diamond Cross Pendant Necklace in 18 Karat White Gold
Located in Hong Kong, HK
setting, it gives the diamonds a larger look. Pendant is set in 18 karat white gold, chain included. Chain
Category

21st Century and Contemporary Hong Kong Contemporary Necklace Enhancers

Materials

Diamond, 18k Gold, White Gold

Magnificent 7.78 Carat Diamond 18K White Gold Pear Shaped Drop Pendant on Chain
Located in Tustin, CA
A magnificent, large diamond pear shaped drop pendant is set in 18 karat white gold and features a
Category

21st Century and Contemporary American Artisan Drop Necklaces

Materials

Diamond, White Diamond, 18k Gold, White Gold

Diamond Accented Baroque Pearl Necklace Pendant Earrings Set in 18K White Gold
Located in Wan Chai District, HK
Iridescent Large Baroque Pearl Diamond Necklace Pendant 18K White Gold - Large Freshwater Baroque Pearl
Category

21st Century and Contemporary Hong Kong Contemporary Drop Earrings

Materials

Diamond, Pearl, 18k Gold, White Gold

Antique Dangle Earrings 2 ctw Diamonds 18K Gold Silver /7.8gr
Located in SE
/ 0.25ct each. Larger Diamonds on pendants measure 6.5 mm x 5.5 mm / ca 0.8 ct each. The estimated total
Category

Antique Late 18th Century European Renaissance Revival Dangle Earrings

Materials

Diamond, Pearl, 18k Gold, Silver

Vintage Turkish Oushak Gallery Rug with Spanish Mission Style, Hallway Runner
Located in Dallas, TX
diamond pendants floating on an abrashed terra cotta field. Each medallion contains a trefoil cross
Category

Mid-20th Century Turkish Oushak Turkish Rugs

Materials

Wool

Portrait of Elizabeth, Queen of Bohemia Electress Palatine, Fine Gilded Frame
Located in London, GB
, with long sleeves and pink lining, is decorated with gold thread and she wears a large black diamond
Category

18th Century Old Masters Portrait Paintings

Materials

Canvas, Oil

Tiffany Co. Diamond Heart Pendant, Large Model
By Tiffany Co.
Located in New York, NY
Authentic Tiffany & Co. pendant necklace crafted in platinum. The dazzling heart pendant is set
Category

2010s Contemporary Pendant Necklaces

Materials

Diamond, Platinum

Tiffany Co. Platinum Diamond Cross Pendant Necklace, Large
By Tiffany Co.
Located in New York, NY
Authentic Tiffany & Co. large cross pendant crafted in platinum and set with 11 glittering round
Category

Early 2000s Pendant Necklaces

Materials

Diamond, Platinum

Tiffany Co. Victoria Platinum and Diamond Pendant Necklace, Large
By Tiffany Co.
Located in New York, NY
Authentic Tiffany & Co. 'Victoria' pendant necklace crafted in platinum and set with an estimated
Category

2010s Contemporary Pendant Necklaces

Materials

Diamond, Platinum

Johnathan Cardillo 18 Karat Yellow Gold Large Square Spike Pendant Necklace
Located in New York, NY
A modern Johnathan Cardillo spike pendant in 18 karat yellow gold, accented with a round diamond
Category

21st Century and Contemporary Contemporary Pendant Necklaces

Materials

White Diamond, Gold, 18k Gold, Yellow Gold

Van Cleef Arpels Frivole Yellow Gold and Diamond Pendant, Large Model
By Van Cleef Arpels
Located in New York, NY
Authentic Van Cleef & Arpels 'Frivole' pendant necklace crafted in mirror-polished 18 karat yellow
Category

Early 2000s Pendant Necklaces

Materials

Diamond, Yellow Gold

Van Cleef Arpels Frivole Yellow Gold and Diamond Necklace, Large Model
By Van Cleef Arpels
Located in New York, NY
Authentic Van Cleef & Arpels 'Frivole' pendant necklace crafted in mirror-polished 18 karat yellow
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, 18k Gold, Yellow Gold

Harry Winston Traffic Large Diamond Pendant and Earrings Set
By Harry Winston
Located in DALLAS, TX
Traffic large diamond pendant with 2 = baguettes and 8 = round brilliant cut diamonds approximately
Category

21st Century and Contemporary American Contemporary Pendant Necklaces

Materials

Diamond, 14k Gold, Platinum

Large Antique Diamond Pendant Brooch
Located in New York, NY
Large diamond pendant brooch with three drops of pear shaped old-mine diamonds surrounded by
Category

British Brooches

Large Diamond Heart Gold Pendant
Located in ALTRINCHAM, GB
A large and dramatic pavé set diamond pendant on an 18ct white gold chain; the brilliant cut
Category

1990s British Pendant Necklaces

Materials

Diamond, 18k Gold

Large Emerald and Diamond Pendant
By Jade Jagger
Located in London, GB
Large Emerald Hexagon Necklace on Gold Chain with Diamonds. 18k Yellow Gold.
Category

21st Century and Contemporary Indian Artisan Pendant Necklaces

Materials

Diamond, Emerald

Large Diamond Heart Pendant 3.36 Carat
Located in Greenwich, CT
Diamond open heart pendant, featuring fourteen fine colorless round brilliant-cut diamonds weighing
Category

2010s Pendant Necklaces

Materials

Diamond, Platinum

Tiffany Co. Large Diamond Foliate Pendant Necklace
By Tiffany Co.
Located in Greenwich, CT
Circular-shaped diamond pendant, designed with oval-shaped rose-cut and round brilliant cut
Category

21st Century and Contemporary American Pendant Necklaces

Materials

Diamond, White Diamond, Platinum

Fancy-Colored Diamond Clover Pendant
Located in Greenwich, CT
necklace in 18k yellow gold. Accompanied by GIA certificates for the three larger diamonds. Pendant
Category

21st Century and Contemporary American Drop Necklaces

Materials

Diamond, Pink Diamond, White Diamond, Yellow Diamond, 18k Gold, Yellow Gold

David Yurman Streamline two diamond pave dog-tag pendants on box chain
By David Yurman
Located in Surfside, FL
David Yurman Streamline His & Hers two diamond pave dog-tag pendants on box chain. Large diamond
Category

20th Century Chain Necklaces

Materials

Sterling Silver

Black Diamond White Diamond Large White Gold Cross Pendant
Located in Newcastle Upon Tyne, GB
Large 18-carat white gold cross set with round, brilliant-cut white diamonds in double rows
Category

Late 20th Century British Modern Pendant Necklaces

Materials

Diamond, Black Diamond, 18k Gold

Large Antique Edwardian Diamond Pendant, Golden Floral Garland 1900s Pendant
Located in Rottedam, NL
our master jeweler into this stunning large pendant. Our jeweler has added a solid gold reverse part
Category

Early 20th Century French Edwardian Pendant Necklaces

Materials

Diamond, Gold, 18k Gold

Tiffany Co. Large Diamond Heart Platinum Pendant Necklace
By Tiffany Co.
Located in Miami, FL
: Large Diamond Heart Pendant Metal: Platinum 950 Stones: 20 Round Brilliant Cut Diamonds Total Carat
Category

2010s Pendant Necklaces

Materials

Diamond, Platinum

Large Edwardian Style Sapphire and Diamond Cluster Pendant
Located in Oxted, Surrey
Large Edwardian Style Sapphire and Diamond Cluster Pendant. Set with one central large 7 x 5mm blue
Category

2010s British Edwardian Pendant Necklaces

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, 18k Gold

Tiffany Co. Large Diamond Cross Pendant in Platinum
By Tiffany Co.
Located in Mansfield, OH
Tiffany & Co. cross pendant in platinum with round brilliant diamonds. Chain is 16" long, size
Category

2010s Pendant Necklaces

Materials

Diamond, Platinum

Marquise Diamond and Large Pearl Drop Pendant Necklace
Located in Greenwich, CT
Pendant necklace, showcasing a near-colorless marquise brilliant-cut diamond weighing approximately
Category

Late 20th Century Pendant Necklaces

Materials

Diamond, Platinum

Large Multi-Cut Diamond and Gold Cross Pendant
Located in Scottsdale, AZ
Three dimensional multi-cut diamond pendant in high polished 18K white gold. There are twenty-five
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, 18k Gold, White Gold

Antique Platinum 6.00 Carat Large Diamond Cross Pendant
Located in San Diego, CA
Antique platinum diamond large cross pendant. Cross features an array of old European cut
Category

Vintage 1920s Unknown Art Deco Pendant Necklaces

Materials

Diamond, Platinum

Stephen Webster 1.65 Carats Diamonds Large Gold Freeform Pendant
By Stephen Webster
Located in Columbia, MO
. These sparkly diamonds are prong set in a large freeform pendant. The pendant measures just over 3" in
Category

21st Century and Contemporary Pendant Necklaces

Materials

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

Large White Gold Black and White Diamond Tiger Pendant
Located in Pikesville, MD
A substantially sized black and white diamond encrusted 14 karat white gold animated tiger pendant
Category

Early 2000s Unknown Pendant Necklaces

Materials

White Diamond, Black Diamond, 14k Gold, White Gold

Cartier Extra Large Tri-Colored Gold Diamond "Trinity" Pendant
By Cartier
Located in Greenwich, CT
"Trinity de Cartier" pendant, composed of three interlocking circular rings in 18k yellow, white
Category

21st Century and Contemporary French Pendant Necklaces

Materials

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

1970s Large Carved Nephrite Jade Diamond Gold Pendant Necklace
Located in Lambertville, NJ
An 18k gold necklace set with carved nephrite jade and approximately 1.40ctw of GH/VS diamonds
Category

Vintage 1970s Pendant Necklaces

Materials

Diamond, Jade, 18k Gold

Large Carrera Y Carrera Diamond Gold Dragon Pendant Necklace
By Carrera y Carrera
Located in Lambertville, NJ
An 18k yellow white gold necklace set with approx. 0.34ctw of G/VS diamonds. The necklace is 18
Category

21st Century and Contemporary Spanish Pendant Necklaces

Materials

Diamond, 18k Gold

Frederic Sage 1.35 Carat Diamond Large "Spinning Disc" Pendant
By Frederic Sage
Located in New York, NY
18K YWG FIRENZE GRADUATING DIAMOND SPINNING DISC PENDANT AND SAGE 70 CHAIN 63 DIA 1.35 Carats
Category

2010s American Contemporary Pendant Necklaces

Materials

Diamond, 18k Gold, Yellow Gold

Tiffany Co. Petals Key Pendant Pendant Charms Platinum and Diamonds Large
By Tiffany Co.
Located in New York, NY
and Diamonds Large Exterior Color: Silver Item Number: 225247/1
Category

21st Century and Contemporary Pendant Necklaces

Platinum Tiffany Co. Diamond Necklace Pendant White Large 5.00 Carat
By Tiffany Co.
Located in Boca Raton, FL
From the iconic jewelry designer, Tiffany & Co. is this stunning vintage Platinum Diamond Pendant
Category

Vintage 1970s Pendant Necklaces

Materials

Diamond, Platinum

Van Cleef Arpels Snowflake Diamond Pendant In Platinum, Large Model
By Van Cleef Arpels
Located in Miami, FL
This spectacular Van Cleef & Arpels Snowflake Diamond pendant necklace is crafted in Platinum
Category

21st Century and Contemporary Unknown Pendant Necklaces

Materials

Diamond, Platinum

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Large Diamond Pendant For Sale on 1stDibs

Surely you’ll find the exact large diamond pendant you’re seeking on 1stDibs — we’ve got a vast assortment for sale. Every item for sale was constructed with extraordinary care, often using Gold, 18k Gold and White Gold. Find an antique version now, or shop for 280 vintage or 208 modern creation for a more contemporary example of these cherished accessories. Finding the perfect large diamond pendant may mean sifting through those created during different time periods — you can find an early version that dates to the 19th 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. A large diamond pendant from Tiffany Co., Chopard and Cartier — each of whom created a beautiful version of this treasured accessory — is worth considering. 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 cabochon alternatives. When shopping for a large diamond pendant, you’ll find that there are less available pieces for unisex or men today than there are for women.

How Much is a Large Diamond Pendant?

The price for a large diamond pendant starts at $215 and tops out at $140,700 with these necklaces, on average, selling for $5,999.

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 Pendant-necklaces for You

Whether you’re layering multiple jewelry pieces or opting for a single strand, vintage pendant necklaces are versatile accessories that can elevate your casual wear as easily as they can add a creative flourish to your formal attire.

The earliest jewelry was less about accessorizing than it was about wearers arming themselves with amulets. In Ancient Egypt, some amulets featured a loop so that they could be strung around one’s neck. While rubies have long been one of the few gemstones that can give diamonds a run for their money, members of some ancient civilizations valued the stones from the get-go, donning ruby pendants as well as other stones with the belief that these adornments would bring protection, healing powers or strength. Today, we still wear our charm bracelets and charm pendants around our necks for good luck.

Later, pendant necklaces, like most fine jewelry, were worn strictly by royalty or the upper class and conferred wealth and prestige. This changed over time, thankfully, as wearing jewelry became more widespread, a democratized means of personal expression.

During the 18th and 19th centuries, pendant necklaces evolved from their status as spiritual amulets, but the jewels still carried deep personal significance. Victorian pendants, in particular, were part of the “mourning jewelry” tradition. Wearers would embed their pendants with locks of hair from a deceased loved one as a way of grieving in the wake of a loss. In the case of cameo jewelry, some pendants were even decorated with miniature hand-carved portraits in a detailed raised relief. Today, portraiture is still a characteristic of many of the hand-carved pendant necklaces offered by Italian jewelry house Scala Gioielli.

Luxury fine jewelry brands such as Cartier, BVLGARI and David Yurman offer their own unique interpretations of the cherished accessory, embellishing platinum or gold pendant necklaces with diamonds, sapphires and other stones.

On 1stDibs, find an extraordinary range of vintage pendant necklaces and other necklaces today.

Questions About Large Diamond Pendant
  • 1stDibs ExpertNovember 1, 2023
    Generally, a large pendant isn't called by a special name. Most people will simply refer to one as a pendant. However, there are terms for some types of pendants. For example, a locket is a hinged pendant that can hold a photograph or a lock of hair, while a medallion is a round pendant that resembles a coin. On 1stDibs, find a large selection of pendants.
  • 1stDibs ExpertFebruary 27, 2024
    In terms of dimensions, how large a 3-carat diamond is varies. The shape of the diamond will determine its length and width. Weighing 600 milligrams, diamonds that are 3 carats are generally considered to be large stones. On 1stDibs, shop a large collection of diamond jewelry from some of the world's top dealers.
  • 1stDibs ExpertOctober 12, 2021
    A good size diamond pendant is really a matter of preference. Usually half-carat and one-carat diamond pendants are considered the best size since they are within a budget range that many can realistically aspire to have. On 1stDibs, you can find a range of sizes of diamond pendants from different periods and creators to choose from.
  • 1stDibs ExpertOctober 5, 2021
    The best chain for a diamond pendant is really a matter of preference. There are various features to look out for when you’re shopping for a chain for your diamond pendant — durability-wise, a cable chain will be strong and versatile for everyday wear. On 1stDibs, find a range of antique and vintage chain necklaces and pendant jewelry today.

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Learn more about the stylish links that have passed the test of time.

Meet the Dapper, Mustachioed Parisian Who’s Tops in Crafting Enticing Jewels

After more than a decade creating the iconic Lanvin gems of the Alber Elbaz years, designer Elie Top dove into the world of fine jewelry, mixing silver and gold to create his own striking, timeless look.