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Edwardian Large Diamond Wishbone 3.50ctw with Victorian Chain Necklace
Located in Narberth, PA
A spectacular diamond wishbone pendant necklace from the Edwardian (ca1910) era! Crafted in
Category

Vintage 1910s Unknown Edwardian Pendant Necklaces

Materials

Diamond, 14k Gold, 18k Gold, Platinum, Mixed Metal

Van Cleef Arpels Frivole Diamond Yellow Gold Large Necklace
By Van Cleef Arpels
Located in New York, NY
yellow gold and features a flower pendant set with 3 round brilliant D-E-F VVS1-VVS2 diamonds weighing an
Category

2010s French Pendant Necklaces

Materials

Diamond, 18k Gold, Yellow Gold

Certified 6.69ct Vivid Green Colombian Emerald Diamond 18k Gold Pendant Necklace
By Gems and Jewels UK
Located in Birmingham, GB
vivid green emerald set in a fine 18 karat yellow gold diamond accent pendant. Large 6.69 carat emerald
Category

21st Century and Contemporary Pendant Necklaces

Materials

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

Antique Royal Victorian Old European Rose Diamond Circular Snowflake Pendant
Located in London, GB
diamond petals and an even larger diamond center with detachable pendant fitting. This pendant is the very
Category

Antique Early 1900s British Victorian Pendant Necklaces

Materials

Diamond, 14k Gold, Britannia Standard Silver

Van Cleef Arpels French Diamond 18K Yellow Gold Large Frivole Necklace
By Van Cleef Arpels
Located in Philadelphia, PA
Designed as 1.5 mm cable link chain centering a stylize flower station pendant Comprised of three
Category

21st Century and Contemporary Contemporary Pendant Necklaces

Materials

Diamond, Gold, 18k Gold

Loree Rodkin Diamond Arrowhead Gold Pendant Necklace Estate of Jackie Collins
By Loree Rodkin
Located in Southampton, PA
18k Yellow Gold Color Diamond Large Arrowhead Pendant Necklace by Loree Rodkin. With Round color
Category

20th Century American Pendant Necklaces

Materials

Diamond, 18k Gold

14 Karat Yellow Gold Diamond Large E Initial Necklace
Located in Scottsdale, AZ
Designer: custom design Material: 14K yellow gold Diamond: round brilliant cut = 0.35cttw Color: G
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, 14k Gold, Yellow Gold

14 Karat Yellow Gold Diamond Large A Initial Necklace
Located in Scottsdale, AZ
Designer: custom design Material: 14K yellow gold Diamond: round brilliant cut = 0.34cttw Color: G
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, 14k Gold, Yellow Gold

Loree Rodkin Diamond Arrowhead Gold Pendant Necklace Estate of Jackie Collins
By Loree Rodkin
Located in Southampton, PA
18k Yellow Gold Color Diamond Large Arrowhead Pendant Necklace by Loree Rodkin. With Round color
Category

Vintage 1980s American Pendant Necklaces

Materials

Diamond, Gold

Tiffany Co 1.25ct Starfish Pave Diamond Platinum Pendant Necklace Elsa Peretti
By Elsa Peretti for Tiffany Co.
Located in New York, NY
A Gorgeous Shimmering Timeless Authentic TIFFANY & Co Large Diamond Starfish Pendant Necklace in
Category

Early 2000s Pendant Necklaces

Materials

Diamond, Platinum

Cartier Large Ruby Diamond Gold Le Baiser Du Dragon Necklace
By Cartier
Located in Southampton, PA
18k White Gold Diamond Necklace by Cartier. Part of Cartier's "Le Baiser Du Dragon" (Kiss of the
Category

20th Century French Pendant Necklaces

Materials

Diamond, Ruby, 18k Gold

CLARISSA BRONFMAN Onyx Ebony Diamond Bone Moon Face Pendant Beaded Necklace
By Clarissa Bronfman
Located in New York, NY
diamond clasp that opens and closes allowing to remove/change pendants/charms - 10-12 mm smooth round onyx
Category

21st Century and Contemporary Unknown Contemporary Pendant Necklaces

Materials

Diamond, Onyx, Sterling Silver

Victorian Diamond Gold Cluster Pendant
Located in Jesmond, Newcastle Upon Tyne
diamonds totalling 0.40 Ct. The large diamond pendant itself is secured to the rear with a hinged pin and
Category

Antique 1880s English Drop Necklaces

Materials

Diamond, 15k Gold, Silver, Yellow Gold

47 Carat Oval Aquamarine Diamond 18 Karat Yellow Gold Pendant Enhancer
Located in Boca Raton, FL
Large oval aquamarine and diamond pendant fashioned in 18 karat yellow gold. The pendant features
Category

Late 20th Century Contemporary Pendant Necklaces

Materials

Aquamarine, Diamond, 18k Gold, Yellow Gold

Cartier Brilliant Cut Diamond 18ct White Gold D amour Large Necklace
By Cartier
Located in Bishop s Stortford, Hertfordshire
Cartier Brilliant Cut Diamond 18ct White Gold D'amour Large Necklace Brand- Cartier Model- D'amour
Category

2010s Pendant Necklaces

Materials

Diamond, White Gold

.925 Sterling Silver 1/4 Carat Diamond Miracle Set Cross Unisex Pendant Necklace
Located in New York, NY
much larger stones. This diamond pendant comes with a matching box chain necklace with a spring ring
Category

21st Century and Contemporary Indian Contemporary Pendant Necklaces

Materials

Diamond, White Diamond, Sterling Silver

Cartier Diamond Line Necklace and Pearl Drop Pendant in 18K Yellow Gold
By Cartier
Located in Dallas, TX
Exceptional Cartier Paris diamond line necklace featuring a detachable large pearl drop and diamond
Category

Late 20th Century French Pendant Necklaces

Materials

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

29 Carat Cushion Cut Aquamarine Diamond 18 Karat White Gold Pendant
Located in Boca Raton, FL
Large Blue Faceted Aquamarine Diamond Pendant Fashioned in 18 Karat White Gold. The bright blue
Category

Late 20th Century Unknown Modern Pendant Necklaces

Materials

Aquamarine, White Diamond, 18k Gold, White Gold

Loree Rodkin Claw Diamond Gold Pendant Necklace from Estate of Jackie Collins
By Loree Rodkin
Located in Southampton, PA
18k White Gold Diamond Large Claw Pendant Necklace by Loree Rodkin. With Round diamonds estimated
Category

20th Century American Pendant Necklaces

Materials

Diamond, 18k Gold

Antique 18ct Gold Large Victorian, Turquoise, Pearl Diamond Locket
Located in Brighton, GB
Shaped Locket. Beautifully Handmade, Set with Natural Seed Pearls, Turquoise & Rose Cut Diamonds
Category

Antique Late 19th Century English Victorian Pendant Necklaces

Materials

Diamond, Pearl, Turquoise, Gold, 18k Gold

Loree Rodkin Claw Diamond Gold Pendant Necklace from Estate of Jackie Collins
By Loree Rodkin
Located in Southampton, PA
18k White Gold Color Diamond Large Claw Pendant Necklace by Loree Rodkin. With Colored round
Category

20th Century American Pendant Necklaces

Materials

Diamond, 18k Gold

Signed VERSACE 2.10 Carat Diamond Cross Gold Pendant Estate Fine Jewelry
By Versace
Located in Montreal, QC
Beautiful finely detailed Large Versace Diamond Gold Cross Pendant. Hand set with 113 round
Category

21st Century and Contemporary Italian Modernist Pendant Necklaces

Materials

Diamond, Gold, 18k Gold, White Gold

LB Exclusive 18K White Gold 1.60 ct Diamond Large Starburst Necklace
By LB Exclusive
Located in Southampton, PA
The LB Exclusive 18K White Gold 1.60 ct Diamond Large Sunburst Necklace makes an eye-catching
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, 18k Gold, White Gold

CLARISSA BRONFMAN Turquoise Silver "Alonso" Necklace Large Diamond Angel Wing
By Clarissa Bronfman
Located in New York, NY
HOW IT CAN BE WORN**** Pendant consists of: - 3" length - 925 sterling silver - pave diamonds
Category

21st Century and Contemporary Unknown Contemporary Pendant Necklaces

Materials

Diamond, Hematite, Silver

Natural Diamond Flower Pendant Necklace 4.43 carat total in 18k Yellow Gold
Located in La Jolla, CA
Flower Pendant Necklace features a large Diamond Flower Pendant with 5 petals pave set with Round
Category

21st Century and Contemporary North American Pendant Necklaces

Materials

Diamond, 18k Gold, Yellow Gold

NEW 14k White Gold 0.80ct Round Bezel Diamond Solitaire Pendant Adjustable Chain
Located in Montclair, NJ
crafted in solid 14k white gold. The large and fiery diamond on this pendant is outstandingly brilliant
Category

2010s American Pendant Necklaces

Materials

Diamond, 14k Gold, White Gold

1960 s Diamond 18 Karat White Gold Vintage Floral Drop Pendant Necklace
Located in Boca Raton, FL
Large diamond floral pendant necklace fashioned in 18 karat white gold. The floral pendant features
Category

Mid-20th Century Unknown Modern Pendant Necklaces

Materials

Diamond, 18k Gold, White Gold

Old Mine Cut Diamond Leaf Shaped Medium Pendant in 14K Gold Silver
Located in Venice, CA
larger Old Mine Cut Diamond Leaf Shaped Large Pendant with Silver Front and Gold Back is also available
Category

Antique 1870s Unknown Early Victorian Pendant Necklaces

Materials

Diamond, 14k Gold, Yellow Gold, Sterling Silver

Vintage 1.68 Carat Diamond and 18 Karat Yellow Gold Cross Pendant, circa 1940
Located in Jesmond, Newcastle Upon Tyne
photographs may detract from the true representation of this large diamond cross pendant necklace. Item Ref
Category

Vintage 1940s Belgian Pendant Necklaces

Materials

Diamond, 18k Gold, Yellow Gold

Fei Liu Mother of Pearl Diamond 18 Karat White Gold Hexagon Pendant Necklace
By Fei Liu
Located in Birmingham, GB
Description: Nova large hexagon pendant 0.086ct white diamonds and 3.5ct mother of pearl, set in
Category

21st Century and Contemporary British Contemporary Pendant Necklaces

Materials

Diamond, White Diamond, 18k Gold, White Gold

37.22 Carat Amethyst Pendant
By Mehnaz Durrani
Located in Richmond, BC
Glamorous large amethyst diamond pendant. High brilliance, pear faceted, intense purple 37.22
Category

21st Century and Contemporary Canadian Contemporary Pendant Necklaces

Materials

Amethyst, Diamond, 14k Gold

Large Art Nouveau Pearl Ruby Diamond 18 Karat Two-Tone Ginkgo Mirror Locket Pend
Located in Philadelphia, PA
Substantial oval pendant depicts highly rendered ginkgo leaves with meandering tendrils - backed by
Category

Antique Early 1900s Pendant Necklaces

Materials

Diamond, Pearl, Ruby

Large Ancient Greek Coin of Athena, Goddess of Wisdom and War, with Diamonds, Pe
Located in Bozeman, MT
Large Ancient Greek Coin of Athena, Goddess of Wisdom and War, with Diamonds, Pendant Necklace
Category

2010s Turkish Classical Greek Pendant Necklaces

Materials

Diamond, 24k Gold, Yellow Gold, Silver, Sterling Silver

Amulette De Cartier Necklace Large Model
By Cartier
Located in Miami, FL
large model, the diameter of the pendant measures 35mm and the chain measures 31.5 inches. This gorgeous
Category

21st Century and Contemporary American Pendant Necklaces

Materials

Diamond, White Diamond, Onyx, 18k Gold, Yellow Gold

Amethyst 38.37 Carat Yellow Gold Pendant Necklace
By Mehnaz Durrani
Located in Richmond, BC
Large pear shape amethyst and diamond pendant. Contemporary, handcrafted, high transparency and
Category

21st Century and Contemporary Canadian Contemporary Pendant Necklaces

Materials

Amethyst, Diamond, 14k Gold

14 Karat Yellow Gold Large Globe Charm #21473
Located in Washington Depot, CT
. Accented with one round single cut diamond and one faceted red gemstone. A timeless symbol of adventure
Category

20th Century Contemporary Pendant Necklaces

Materials

Diamond, 14k Gold, Yellow Gold

White Gold Diamond Heart Necklace with Floating Diamonds 18K White Gold
Located in Laguna Beach, CA
Custom Made Large Heart Diamond 18K Gold Pendant/Necklace Description / Condition: Mint. All
Category

2010s Modern Pendant Necklaces

Materials

Diamond, White Gold, 18k Gold

Vintage 1996 9ct Gold Large Articulated Clown Charm Necklace
Located in London, GB
Vintage 1996 charm necklace featuring a 9ct gold clown set with emerald, sapphire, ruby and diamond
Category

21st Century and Contemporary English Retro Pendant Necklaces

Materials

Diamond, Emerald, Ruby, Blue Sapphire, Gold

Large Solid Brass "Diamond" Chandelier, circa 2000 France
Located in Girona, Spain
Large Brass "Diamond" Chandelier with Brass Chain Solid Brass Circa 2000, France Several
Category

21st Century and Contemporary French Modern Chandeliers and Pendants

Materials

Brass

Large 60 s lantern by Lumi with diamond shaped glass
Located in New York, NY
In the 50's Fontana Arte created some pendants and ceiling lights with a diamond shaped glass. It
Category

Vintage 1960s Italian Chandeliers and Pendants

2.43 Carat Pave Diamond Rectangular Shape Necklace 18 Karat In Stock
Located in Boca Raton, FL
pendant necklace. The focal point of the necklace is a large, invisible set diamond pendant. The pendant
Category

21st Century and Contemporary American Modern Pendant Necklaces

Materials

Diamond, Gold, 18k Gold, White Gold

18 Karat Yellow and White Gold, Diamond, and Emerald Heart Necklace
Located in Brisbane City, QLD
A bold two tone gold necklace with a large emerald and diamond heart pendant. This unusual pendant
Category

20th Century Italian Modern Pendant Necklaces

Materials

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

Large Coral Emerald Diamond Pendant
Located in Beverly Hills, CA
This Italian made pendant is large and robust. The Mediterranean coral displays a beautiful orange
Category

Vintage 1960s Italian More Jewelry

Materials

Coral, Diamond, Emerald, 18k Gold

Cartier Diamond Large Trinity Pendant
By Cartier
Located in Bethesda, MD
This stunning Cartier 18 karat gold and diamond large trinity pendant is features a rose gold ring
Category

21st Century and Contemporary American Contemporary Drop Necklaces

Materials

Diamond, 18k Gold

Diamond Yellow Gold Large Sword Pendant
Located in Carmel-by-the-Sea, CA
Substantial in look but light weight, a bold diamond and yellow gold sword pendant. This sword is
Category

20th Century Drop Necklaces

Materials

Diamond, 14k Gold

Large Chopard Happy Diamonds Heart Pendant
By Chopard
Located in Mayfair, London, London
A unique 18k yellow gold diamond and ruby Chopard necklace from the Happy Diamonds collection. The
Category

21st Century and Contemporary Choker Necklaces

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

Large Aquamarine and DIamond Stacked Platinum Pendant
Located in Carmel-by-the-Sea, CA
chain, which is decorated with four bezel-set diamonds. The pendant measures 2.75 x 2 inches.
Category

20th Century Drop Necklaces

Materials

Diamond, Aquamarine, Platinum

Large Antique French Pearl Diamond Brooch Pendant
Located in Chicago, IL
Circa 1900 A superb Belle Epoque antique convertible brooch / pendant crafted in silver topped 18K
Category

Early 20th Century French Brooches

Materials

Diamond

Large Amethyst Diamond White Gold Enhancer Pendant
Located in Miami, FL
. 0.75cttw, H-I color, VS1-VS2 clarity, bezel set. This sparkling pendant comes with a large opening bail
Category

21st Century and Contemporary Unknown Brooches

Materials

Amethyst, Diamond, 18k Gold

Tiffany Co. Diamond Gold Large Brooch Pendant
By Tiffany Co.
Located in New York, NY
Vintage 18k gold brooch by Tiffany & Co, can be worn as a pendant. Adorned with approx. 2.50ctw in
Category

20th Century American Brooches

Materials

Diamond, Gold

Large Onyx Diamond Pave Yellow Gold Pendant
Located in Southampton, PA
This glamorous pendant has an eye-catching look that cannot be ignored! The pendant is made of 18K
Category

20th Century Necklace Enhancers

Materials

Diamond, Onyx, Yellow Gold, 18k Gold

Tiffany Co. Large Diamond Gold Pendant Brooch
By Tiffany Co.
Located in Southampton, PA
18k Yellow Gold Diamond Large Brooch by Tiffany & Co. With 14 round brilliant cut natural yellow
Category

Vintage 1980s American Brooches

Materials

Diamond, 18k Gold

Large Antique Russian Diamond Star Pendant Locket
Located in Chicago, IL
This large 14K gold locket was made in St. Petersburg between 1904 and 1908. The matte yellow
Category

20th Century Edwardian Drop Necklaces

Materials

Diamond

Large Pearl Diamond Gold Flower Enhancer Pendant
Located in Carmel-by-the-Sea, CA
Impressive scale pendant, measuring 2.5 by 2 inches and set in the center with a 13 to 13.4
Category

Late 20th Century Necklace Enhancers

Materials

Diamond, Pearl, Yellow Gold

Tiffany Co. Diamond Platinum Large Bow Pendant Necklace
By Tiffany Co.
Located in Boca Raton, FL
Style: Tiffany & Co. Platinum Diamond Large Bow Pendant Necklace Length: Necklace is 17" in length
Category

21st Century and Contemporary American Necklace Enhancers

Materials

Diamond, White Diamond, Platinum

Large Sea Turtle Pendant Vitreous Enamel Diamond Pendant 18KT Gold
Located in Jupiter, FL
center diamond in the eye 2.1mm Pendant is unisex. GRAM WEIGHT (pendant only): 6.10gr GOLD: 18KT yellow
Category

Antique 19th Century Thai Contemporary Chain Necklaces

Materials

Diamond, 18k Gold, Yellow Gold, Enamel

John Hardy Diamond Pendant on Large Woven Chain
By John Hardy
Located in Boca Raton, FL
Style: Diamond Pendant on Large Woven Chain Material: 18k White Gold and sterling silver Necklace
Category

21st Century and Contemporary Unknown Chain Necklaces

Materials

Diamond, White Diamond, 18k Gold, White Gold, Sterling Silver

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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 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.
  • 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.

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This Van Cleef & Arpels Necklace Is an Heirloom in the Making

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Givers of fine gems enjoy surprise more than receivers, and women more than men. Find out what else our survey of 3,000 Americans revealed.

Next-Level Pearls That Go Well Beyond the Expected

Organic shapes, surprising textures, shimmering colors and inventive embellishments take the new generation of pearl jewelry from classic to cutting-edge.

7 Vibrant Jewels for a Breezy Late-Summer Wardrobe

Soak up the pleasures of the season with a these bold gems.

Whether Worn Alone or Layered, These Chain Link Necklaces Are Trending

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.