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Sarah Graham Trillion White Diamond Gold Trigon Bar Necklace
By Sarah Graham
Located in Dallas, TX
shimmering trillion-cut white diamonds totaling 0.20 carats, set in a beautifully-textured 18k yellow gold
Category

2010s American Artist Chain Necklaces

Materials

Diamond, White Diamond, Gold, 18k Gold, Yellow Gold, Silver, Sterling Si...

Trillion Rose Cut Diamond Pendant Necklace
By Ri Noor
Located in Houston, TX
Trillion rose cut diamond (0.40 ct) pendant necklace in 18k yellow gold. Chain: 16 Inches +2 Inch
Category

2010s Pendant Necklaces

Celine Daoust Trillion Diamond Scarab Necklace 14k Yellow Gold Estate Jewelry
Located in Torrance, CA
Stylish and finely detailed contemporary diamond set scarab necklace crafted in 14 karat white gold
Category

21st Century and Contemporary Unknown Contemporary Pendant Necklaces

Materials

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

18K White Gold 0.92 Carat Total Weight Modified Trillion Diamond Cross Necklace
Located in Cape May, NJ
Era: New Composition: 18K White Gold Primary Stone: Four Modified Trillion Cut Diamonds Total
Category

2010s Pendant Necklaces

Materials

Diamond, 18k Gold, White Gold

Peridot Trillion and White Diamond Pendant Necklace in Platinum and 18kyg
Located in Los Angeles, CA
Gorgeous bright green peridot trillion that weighs 10.09 ct with good quality white diamond round
Category

21st Century and Contemporary Pendant Necklaces

Materials

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

Trillion Shaped Cabochon Emerald and Diamond Lariat Gold Drop Necklace Pendant
By OGI Ltd
Located in New York, NY
Fourteen karats white gold trending lariat necklace pendant One trillion shaped cabochon emerald
Category

2010s American Contemporary Pendant Necklaces

Materials

Diamond, Emerald, Gold, 14k Gold, White Gold

H H 1.01 Carat Diamond Trillion Pendant Necklace
By H H Jewels
Located in Miami, FL
This handmade, 18 karat white gold trillion cut diamond pendant is prong-set at center with a total
Category

2010s Pendant Necklaces

Materials

Diamond, 18k Gold, White Gold

4.75 Carat Trillion Cut Emerald and Diamond Double Halo Pendant Necklace
Located in Palm Beach, FL
4.75 Carat Trillion Cut Emerald in 18K Yellow Gold Mounting with Round Brilliant Cut Diamond Double
Category

20th Century Pendant Necklaces

Materials

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

1.11 Carat Trillion Shaped Tanzanite Diamond Halo Necklace 14 Karat in Stock
Located in Boca Raton, FL
14k White Gold 1.11ctw Trillion Shaped Tanzanite Diamond Halo Necklace Material: 14k White Gold
Category

21st Century and Contemporary American Modern Chain Necklaces

Materials

Diamond, Tanzanite, Gold, 14k Gold, White Gold

Roman Malakov 1.77 Carats Total Mixed Diamond Trillion Cut Star Pendant Necklace
By Roman Malakov
Located in New York, NY
This fashionable pendant necklace showcasing trillion cut diamonds set in a star design. Yellow
Category

21st Century and Contemporary American Contemporary Pendant Necklaces

Materials

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

Trillion 1.02 Carat Tanzanite and Diamond Pendants
Located in Trumbull, CT
Trillion 1.02 Carat Tanzanite and 0.42 Carat white round diamond set in 14 Karat white gold is one
Category

21st Century and Contemporary American Artisan Pendant Necklaces

Materials

Tanzanite, 14k Gold

5.74 Carat Trillion Green Tourmaline and Diamond Pendant
By Alberto
Located in GREAT NECK, NY
Material: 14k White Gold Center Stone Details: 5.74 Carat Trillion Green Tourmaline measuring 12
Category

21st Century and Contemporary American Contemporary Pendant Necklaces

Materials

Diamond, Tourmaline, White Diamond, 14k Gold, White Gold

51.37 Carat Trillion Green Amethyst, Carved Aquamarine, Spinel and Dia Necklace
By Kiersten Elizabeth
Located in Southport, CT
diamonds leading into a stunning Green Amethyst Trillion. Accentuating these beautiful gemstones are
Category

21st Century and Contemporary American Modern Drop Necklaces

Materials

Amethyst, Aquamarine, Diamond, Spinel, Platinum

5.97 Carat Trillion Shaped Blue Beryl and Diamond Pendant
By Alberto
Located in GREAT NECK, NY
Material: 14k White Gold Center Stone Details: 5.97 Carat Trillion Shaped Blue Beryl - 12.6 mm
Category

2010s American Contemporary Pendant Necklaces

Materials

Diamond, Beryl, 14k Gold, White Gold

5.97 Carat Trillion Shaped Blue Beryl and Diamond Pendant
By Alberto
Located in GREAT NECK, NY
Material: 14k White Gold Center Stone Details: 5.97 Carat Trillion Shaped Blue Beryl - 12.6 mm
Category

2010s American Contemporary Pendant Necklaces

Materials

Beryl, Diamond, 14k Gold, White Gold

2 Ct Trillion Yellow Diamond Diamond Halo Custom Pendant Diamonds by the Yard
By Five Star Jewelry
Located in Austin, TX
trillion cut with the most beautiful brilliance! Setting this diamond in 18 karat yellow gold enhances its
Category

21st Century and Contemporary American Artisan More Necklaces

Materials

Diamond, Yellow Diamond, 18k Gold, Yellow Gold

14 Karat Yellow Gold Trillion Tanzanite and Diamond Slide Pendant
Located in Scottsdale, AZ
Designer: custom Material: 14K yellow gold Diamond: 7 round brilliant cut = 0.14cttw Color: G
Category

21st Century and Contemporary Pendant Necklaces

Materials

Tanzanite, Diamond, Yellow Gold, 14k Gold

Trillion Shape Red Burma Ruby and Baguette Diamond Gold Drop Necklace Pendant
By OGI Ltd
Located in New York, NY
Fourteen karats white gold trending layered necklace pendant with hanging trillion shaped red ruby
Category

2010s American Modernist Pendant Necklaces

Materials

Ruby, Diamond, Gold, 14k Gold, White Gold

1900 Old European Cut Diamond Trillion Cut Two Color Gold Accent Pendant
Located in Stamford, CT
European cut diamond approx. total weight .80cts, I, SI1, approx 6mm 4 Trillion cut diamonds approx. total
Category

Early 20th Century Necklace Enhancers

Materials

Diamond, 14k Gold, White Gold, Yellow Gold

18.82 Carat Tanzanite and Straight Line Diamond Necklace
Located in Dallas, TX
baguette diamonds. The separate straight line diamond necklace shines with 7.18 carats of diamonds set in
Category

2010s Unknown Modern Necklace Enhancers

Materials

Diamond, Tanzanite, 14k Gold, 18k Gold, White Gold

2.95 Carat Trillion Cut Aquamarine Pendant
By Alberto
Located in GREAT NECK, NY
Gemstone: 2.95 Carat Trillion Cut Aquamarine Pendant measuring 10x10 mm Diamond: 27 Round Diamonds at
Category

2010s American Contemporary Pendant Necklaces

Materials

Aquamarine, Diamond, 14k Gold, White Gold

2.95 Carat Trillion Cut Aquamarine Pendant
By Alberto
Located in GREAT NECK, NY
Gemstone: 2.95 Carat Trillion Cut Aquamarine Pendant measuring 10x10 mm Diamond: 27 Round Diamonds at
Category

2010s American Contemporary Pendant Necklaces

Materials

Aquamarine, Diamond, 14k Gold, White Gold

Trillion White Diamond Yellow Gold Double Dagger Dangle Drop Earrings, Kothari
By Kothari
Located in Dallas, TX
Double dagger drop earrings hand-fabricated by Tej Kothari featuring four shimmering trillion-cut
Category

2010s American Contemporary Drop Necklaces

Materials

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

Six Trillion Shaped Ruby Arrangement Diamond Surrounded Pendant 14K White Gold
By Alberto
Located in GREAT NECK, NY
Material: 14k White Gold Center Stone Details: 6 Trillion Shaped Rubies at 2.35 Carats Total
Category

2010s American Contemporary Pendant Necklaces

Materials

Diamond, Ruby, 14k Gold, White Gold

14 Karat Yellow Gold Trillion Cut Tanzanite and Diamond Swirl Slide Pendant
Located in Scottsdale, AZ
Designer: custom Material: 14K yellow gold Diamond: baguette cut = 0.54cttw Color: G Clarity: SI1
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Tanzanite, 14k Gold, Yellow Gold

1.02 Carat Trillion Cut Diamond Bezel Set Pendant in 18kt White and Yellow Gold
Located in Palm Desert, CA
Set in an 18 karat white gold bezel is a 1.02 carat Trillion cut diamond Pendant. Color is E
Category

2010s American Pendant Necklaces

Materials

Diamond

1.82 Carat Trillion-Cut Amethyst with Diamond Accents 14K Yellow Gold Pendant
Located in New York, NY
. This Pendant is made up of 9.0 mm Trillion-cut Amethyst (1 pcs) 1.82 carat and Round-cut White Diamond
Category

20th Century Chinese Art Deco Pendant Necklaces

Materials

Amethyst, Diamond, 14k Gold, Yellow Gold

Tanzanite and Diamond Pendant, 18 Karat White Gold Trillion Brilliant 1.80 Carat
Located in Greensboro, NC
: Routinely Enhanced Color: Purple Cut: Trillion Brilliant Carat: 1.50ct Natural Diamonds - Clarity: VS2
Category

20th Century Unknown Modern Pendant Necklaces

Materials

Diamond, Tanzanite, 18k Gold, White Gold

Fantasy Cut Madeira Citrine Trillion Diamond Gold Pendant
By Michael Kneebone
Located in Austin, TX
An 89 carat fantasy cut Madeira citrine is decorated with three trillion shaped diamonds in this
Category

2010s American Contemporary Pendant Necklaces

Materials

Citrine, White Diamond, 14k Gold, 18k Gold

Natural Rubellite Trillion Cut Pendant Set in 18 Karat and Platinum with Diamond
Located in Hong Kong, HK
A pretty and modern rubellite pendant set in gold and platinum with diamonds. The Gross weight of
Category

2010s Indian Art Deco Pendant Necklaces

Materials

Diamond, Rubelite, 18k Gold, Platinum

Blue Tanzanite Diamond Drop Pendant 2.68 Carat 18 Karat White Gold
By Harbor Diamonds
Located in New York, NY
18K White gold pendant featuring one blue Tanzanite weighing 2.45 carats flanked with round brilliants weighing 0.23 carats. Comes with a 16 inch white gold chain. Color G Clarity VS
Category

2010s American Contemporary Pendant Necklaces

Materials

Diamond, Tanzanite, White Gold

14 Karat White Gold Diamond Pendant Necklace
Located in Washington Depot, CT
14 Karat White Gold Diamond Pendant Necklace- This sparkling pendant features one trillion cut
Category

20th Century Pendant Necklaces

Materials

Diamond, White Gold

LB Exclusive Platinum 1.12 Carat Diamond Necklace
By LB Exclusive
Located in Southampton, PA
This LB Exclusive necklace is made of platinum and embellished with a 1.12 ct diamond stone that
Category

21st Century and Contemporary More Necklaces

Materials

Diamond, Platinum

White Diamond Medallion Style Necklace in 18k Two Tone Gold
Located in Los Angeles, CA
Gorgeous 0.30 ct. white diamond rose cut trillion with round diamonds. Handmade in 18k white and
Category

21st Century and Contemporary Pendant Necklaces

Materials

White Diamond, Gold

Tanzanite and White Diamond Necklace in 18K Yellow Gold
Located in Los Angeles, CA
Beautiful big tanzanite trillion with white diamond rounds. Handmade in 18k yellow gold. Chain is
Category

21st Century and Contemporary Pendant Necklaces

Materials

White Diamond, Tanzanite, Yellow Gold

14 Karat White Gold Tahitian Pearl and Diamond Necklace
Located in Scottsdale, AZ
Designer: Custom Material: 14K white gold Pearl: Tahitian pearl = 13.4mm Diamond: 1 trillion cut
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Pearl, 14k Gold, White Gold

18 Karat Yellow Gold Tanzanite and Diamond Wrap Necklace
Located in Scottsdale, AZ
Clarity: SI2 Tanzanite: 1 trillion cut = 0.45ct Dimensions: necklace measures 16-inches in length Weight
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Tanzanite, 18k Gold, Yellow Gold

1.11 Carat Emerald Diamond Two Tone Gold Necklace
Located in Chicago, IL
green color, surmounted by a trillion cut diamond. The emerald measures 9.3 x 6.3 x 3.8 mm and is
Category

21st Century and Contemporary Pendant Necklaces

Materials

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

Yellow Green Demantoid Garnet and White Diamond Pendant Necklace in Platinum
Located in Los Angeles, CA
Gorgeous 1.33 ct. yellow green demantoid garnet trillion with 0.76 ct. white diamond round and
Category

21st Century and Contemporary Pendant Necklaces

Materials

White Diamond, Garnet, Platinum

GIA No Heat 1.70 Carat Pinkish Orange Sapphire Diamond Necklace
Located in San Francisco, CA
pinkish orange sapphire is bezel-set below a similarly set trilliant-cut diamond weighing 0.21-ct, in 18k
Category

21st Century and Contemporary Drop Necklaces

Materials

Diamond, Sapphire, 18k Gold

Platinum and Yellow Gold Natural Yellow Diamond Pendant Necklace
Located in Coral Gables, FL
Platinum & 18 Karat Yellow Gold Pendant Necklace Featuring A Triangular 1.23 Carat Natural Yellow
Category

2010s American Pendant Necklaces

Materials

Yellow Diamond, 18k Gold, Yellow Gold, Platinum

10 Carat Diamonds Clubs, Spades Hearts Motif Card Shapes Inspired Necklace
Located in New York, NY
This diamond chain necklace is a stunning piece of jewelry that is sure to turn heads. Crafted from
Category

20th Century Unknown Modern Pendant Necklaces

Materials

Diamond, White Gold

Estate Tanzanite Triangle and Diamond Pendant Necklace in 18k Yellow Gold
Located in Los Angeles, CA
Beautiful large bright tanzanite triangle with good quality white diamond rounds. Handmade in 18k
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Tanzanite, Yellow Gold

White and Silver South Sea Tahitian Baroque Pearl Diamond Silver Necklace
Located in Dallas, TX
, diamond, gold, and silver necklace to your wardrobe for formal occasions and/or dress up your favorite
Category

21st Century and Contemporary American Modern More Necklaces

Materials

Diamond, Natural Pearl, Silver

Faye Kim 18 Karat Gold Ethiopian Opal Pendant Necklace with Diamond Halo
By Faye Kim
Located in Darien, CT
This beautiful trillion shaped Ethiopian Opal Pendant is full of color and reflects beautiful
Category

2010s American Contemporary Pendant Necklaces

Materials

Diamond, Opal, 18k Gold

25 Carat AAA Tanzanite and Diamond Pendant/ Necklace 18 Karat White Gold
Located in New York, NY
mounted in 18 karat White gold. Weight of the necklace is 20 Grams . Tanzanite Weight 25 Carats Diamond
Category

2010s Drop Necklaces

Materials

Diamond, Tanzanite, 18k Gold

18k White Gold Custom Cut London Blue Topaz and Multi Shape Diamond Necklace
Located in Scottsdale, AZ
Color: G Clarity: SI1 Blue Topaz: 1 custom cut trillion = 35.00ct Dimensions: necklace measures 18
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Blue Topaz, 18k Gold, White Gold

Spark Creations 4.30 CTW Tanzanite Diamond 18 Karat White Gold Pendant Necklace
By Spark Creations
Located in Philadelphia, PA
-shaped surmount and triangular drop Centering a trillion cut tanzanite weighing 3.75 carats Transparent
Category

21st Century and Contemporary Contemporary Drop Necklaces

Materials

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

Amethyst, Peridot , Ruby, Diamond Multi Gem Collar Necklace 18 Karat Yellow Gold
Located in New York, NY
diamonds, mounted in 18 Karat yellow gold Each Trillion has 1 ruby and 10 diamonds There are 42
Category

20th Century Choker Necklaces

Materials

Diamond, Amethyst, Peridot, Ruby, Gold, 18k Gold, Yellow Gold

Citrine 28.90 Carats Yellow Gold Pendant Necklace
By Mehnaz Durrani
Located in Richmond, BC
Dangling citrine diamond pendant. Handcrafted high luster, golden honey yellow 28.90 carat trillion
Category

21st Century and Contemporary Canadian Contemporary Pendant Necklaces

Materials

Diamond, Citrine, 14k Gold

Amethyst 36.46 Carats White Gold Pendant Necklace
By Mehnaz Durrani
Located in Richmond, BC
Elegant amethyst and diamond pendant. Trillion faceted, high luster, purple, 36.46 carats amethyst
Category

21st Century and Contemporary Canadian Contemporary Pendant Necklaces

Materials

Amethyst, Diamond, 14k Gold, White Gold

Multi-Colored Diamond Vine Pendant
Located in Towson, MD
colored diamonds are trillion or triangle shaped, pear shaped and round shaped, while the white diamonds
Category

2010s Pendant Necklaces

Materials

Diamond, 18k Gold, White Gold

6.55 Carat Citrine Diamond Pendant
By Mehnaz Durrani
Located in Richmond, BC
Elegant citrine diamond pendant. High brilliance, golden honey yellow, trillion faceted, natural
Category

21st Century and Contemporary Canadian Contemporary Pendant Necklaces

Materials

Citrine, Diamond, 14k Gold

Contemporary 8.65 CTW Tanzanite Diamond Platinum Three Stone Ring
Located in Philadelphia, PA
in a pierced swop motif basket and flanked by cathedral shoulders Prong set with trillion cut
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Tanzanite, Platinum

Fine Rubelite Tourmaline Diamond Platinum Pendant
Located in Beverly Hills, CA
accented by 4 smaller round brilliant cut diamonds set in platinum. Pendant Length: 0.80 inches Necklace
Category

21st Century and Contemporary American Pendant Necklaces

Materials

Diamond, Rubelite, Tourmaline, Platinum

London Blue Topaz 32.65 Carat and Diamond Pendant
By Mehnaz Durrani
Located in Richmond, BC
claw clasp. London Blue Topaz: 32.65 carats, trillion cut faceted (type: AA +) Diamond: 0.48 carat
Category

21st Century and Contemporary Canadian Contemporary Pendant Necklaces

Materials

Diamond, Topaz, 14k Gold

14 Karat Yellow Gold Tanzanite and Diamond Heart Pendant
Located in Scottsdale, AZ
Designer: custom Material: 14K yellow gold Diamond: 41 round brilliant cut = 1.23cttw Color: G
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Tanzanite, 14k Gold, Yellow Gold

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Trillion Diamond Necklace For Sale on 1stDibs

On 1stDibs, you can find the most appropriate trillion diamond necklace for your needs in our varied inventory. Each design created in this style — which was crafted with great care and often made from Gold, 18k Gold and White Gold — can elevate any look. Find an antique version now, or shop for 28 vintage or 107 modern creation for a more contemporary example of these cherished accessories. Finding the perfect trillion diamond necklace 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. Finding an appealing trillion diamond necklace — no matter the origin — is easy, but Alberto, Georgios Collections Inc and Khai Khai Jewelry each produced a popular version that is worth a look. A trillion cut version of this piece has appeal, but there are also round cut and baguette cut versions for sale. There aren’t many items for men if you’re seeking a trillion diamond necklace, as most of the options available are for women and unisex.

How Much is a Trillion Diamond Necklace?

On average, a trillion diamond necklace at 1stDibs sells for $4,349, while they’re typically $212 on the low end and $78,900 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 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 Trillion Diamond Necklace
  • A trillion cut diamond is a triangular shaped brilliant cut diamond. It normally has 50 facets.
  • 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 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 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 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 ExpertDecember 4, 2023
    Yes, some Vivienne Westwood necklaces are real diamonds. However, the luxury jewelry brand also uses other materials, like glass and acrylic rhinestones, in some pieces. Generally, necklaces from the company’s fine jewelry collection are more likely to feature real diamonds than those from Vivienne Westwood's fashion jewelry line. Shop a selection of Vivienne Westwood jewelry on 1stDibs.
  • 1stDibs ExpertMarch 22, 2022
    The best way to tell if a diamond tennis necklace is real is to hire a licensed appraiser to evaluate it. While you can perform tests like seeing if fog dissipates quickly after breathing on it, it's generally not possible to verify for certain that diamonds are real on your own. You'll find a range of expertly vetted diamond tennis necklaces on 1stDibs.
  • 1stDibs ExpertNovember 1, 2023
    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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