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My Girl Diagonal Cross Pendant in 18 Karat Rose Gold Set with Diamonds
By Shimansky
Located in New York, NY
diamond cross pendant shown contains My Girl diamonds weighing 2.32 ct I-J Color and VVS Clarity and are
Category

2010s South African Contemporary Pendant Necklaces

Materials

Diamond, 18k Gold

Antique Victorian Rose Cut Diamond Bow Cross Pendant
Located in Houston, TX
Beautiful C. 1820 diamond cross with bow top . Sterling silver front with rose gold back. Still
Category

Antique Early 19th Century British Victorian Pendant Necklaces

Materials

Diamond, White Diamond, Rose Gold, Silver

Alex Soldier Gold Cross Sapphire Diamond Obsidian Necklace Pendant One of a Kind
By Alex Soldier
Located in New York, NY
: 18 karat yellow gold. Iridescent obsidian: 6 stones, total carat weight: 40.7 ct. Yellow sapphires: 5
Category

2010s American Contemporary Pendant Necklaces

Materials

Diamond, White Diamond, Sapphire, Yellow Sapphire, Gold, 18k Gold, Yello...

49.56 Pink Oval Kunzite and Diamond Swirl Choker in 18 Karat
By Cornelis Hollander
Located in Scottsdale, AZ
diamonds that weigh .42 ct. G color VS2 clarity. The width of the pendant is 35.1 mm., the length is 46.7
Category

21st Century and Contemporary American Contemporary Pendant Necklaces

Materials

Diamond, Kunzite, 18k Gold

Certified 3.98 Ct Burma No Heat Blue Sapphire 1.40 Ct Diamond Night Day Earri
Located in Napoli, IT
version, can be worn the hoops alone or together with the pendants 18 Kt solid white gold, hand crafted to
Category

Early 2000s Contemporary Drop Earrings

Materials

Diamond, Blue Sapphire, 18k Gold

Chain Necklace White Gold Diamond
Located in PARIS, FR
cross set with diamonds. 15 brilliant cut diamonds. total weight diamonds: about 0.615 ct. 1 central
Category

20th Century French Chain Necklaces

Materials

Diamond, White Gold

Ravishing Gold Tassel Necklace with Australian Pearls, Diamonds and Aquamarines
Located in Lugano, CH
intertwine with strands of gold. In the centre of the crosses, you will find a sparkling diamond bezel. This
Category

21st Century and Contemporary Italian Contemporary Rope Necklaces

Materials

Aquamarine, White Diamond, South Sea Pearl, White Gold

Tiffany Co. Platinum Round Diamond .41 ct Cross Pendant Necklace – Small 18"
By Tiffany Co.
Located in New York, NY
stands out in its ability to blend modern simplicity with deep symbolism. This diamond cross pendant is a
Category

21st Century and Contemporary Contemporary Pendant Necklaces

Materials

Diamond, Platinum

18 Karat Yellow Gold and Diamond Cross Pendant
Located in Washington Depot, CT
Vintage 18 Karat Yellow Gold and Diamond Cross Pendant This lovely cross pendant is decorated with
Category

20th Century Pendant Necklaces

Materials

Diamond, Yellow Gold

Diamonds, 18 Karat White Gold Cross Pendant Necklace
Located in Marcianise, Marcianise (CE)
, ITEMS AT AUCTIONS AND ONGOING PROMOTIONS. Amazing cross pendant in 18 kt white gold structure mounted
Category

2010s Italian Modern Pendant Necklaces

Materials

Diamond, 18k Gold, White Gold

Diamonds, 18 Karat White Gold Cross Pendant Necklace
Located in Marcianise, Marcianise (CE)
simple cross shape pendant necklace realized in 18K white gold studded with 0.30 ct of diamonds. The
Category

Early 2000s Italian Modern Pendant Necklaces

Materials

Diamond, 18k Gold, White Gold

18 Karat Yellow Gold and Diamond Cross Pendant #20505
Located in Washington Depot, CT
18K Yellow Gold and Diamond Cross Pendant- This stunning cross pendant features 23 round brilliant
Category

20th Century Pendant Necklaces

Materials

Diamond, 18k Gold, Yellow Gold

18 Karat Yellow Gold and Diamond Cross Pendant Necklace
Located in Washington Depot, CT
Vintage 18 Karat Yellow Gold Diamond Cross Pendant Necklace- This sparkling cross pendant features
Category

20th Century Pendant Necklaces

Materials

Diamond, Yellow Gold

LB Exclusive 14K Rose Gold 0.15 Ct Diamond Cross Pendant Necklace
By LB Exclusive
Located in Southampton, PA
A sophisticated cross covered in diamonds totaling 0.15 carats makes this necklace simply exquisite
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Rose Gold

LB Exclusive 14K Rose Gold 0.35 Ct Diamond Cross Pendant Necklace
By LB Exclusive
Located in Southampton, PA
Rose Gold cross-shaped pendant measures 0.65” long, 0.45” wide, and is covered in round-cut diamonds
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Rose Gold

Diamonds, 18 Karat White Gold Stylized Cross Pendant Necklace
Located in Marcianise, Marcianise (CE)
ct of white diamonds. Diamonds 0.18 ct Total Weight 2.90 g R.F + GGGU Cross Dimentions: Lenght
Category

2010s Italian Modern Pendant Necklaces

Materials

Diamond, 18k Gold, White Gold

LB Exclusive 14K White Gold 0.65 ct Diamond Cross Pendant Necklace
By LB Exclusive
Located in Southampton, PA
lasting as your faith. It features a diamond-adorned cross pendant measuring 1.25"" x 0.75"". The
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, 14k Gold, White Gold

LB Exclusive 14K White Gold 0.27 ct Diamond Cross Pendant Necklace
By LB Exclusive
Located in Southampton, PA
. Suspended from an 18” chain, you’ll find a dainty cross-shaped pendant measuring 0.75” long and 0.45” wide
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, White Gold

Diamonds, 18 Karat White Gold Cross Pendant Modern Necklace
Located in Marcianise, Marcianise (CE)
message center. Elegant cross pendant necklace in 18 karat white gold structure mounted with diamonds
Category

2010s Italian Modern Pendant Necklaces

Materials

Diamond, 18k Gold, White Gold

Diamonds, 18 Karat White Gold Stylized Cross Pendant Necklace
Located in Marcianise, Marcianise (CE)
covered by the seller (customs duties included). Small and elegant stylized cross pendant necklace in 18
Category

Early 2000s Italian Modern Pendant Necklaces

Materials

Diamond, 18k Gold, White Gold

Diamonds, 18 Karat White Gold Stylized Cross Pendant Necklace
Located in Marcianise, Marcianise (CE)
Very unique shape stylized cross pendant necklace in 18K whie gold adorned with 0,05 ct of little
Category

Early 2000s Italian Modern Pendant Necklaces

Materials

Diamond, 18k Gold, White Gold

Diamonds, 18 Karat White Gold Stylized Cross Pendant Necklace
Located in Marcianise, Marcianise (CE)
Very unique shape stylized cross pendant necklace in 18K whie gold adorned with 0,05 ct of little
Category

Early 2000s Italian Modern Pendant Necklaces

Materials

Diamond, 18k Gold, White Gold

Diamonds, 18 Karat White Gold Stylizes Cross Pendant Necklace
Located in Marcianise, Marcianise (CE)
message center. Small and simple stylized cross shape pendant necklace realized in 18K white gold adorned
Category

Early 2000s Modern Pendant Necklaces

Materials

Diamond, 18k Gold, White Gold

Diamonds, 18 Karat White Gold Stylized Cross Pendant Necklace
Located in Marcianise, Marcianise (CE)
message center. Unique design stylized cross pendant necklace in 18K white gold adorned with 0.04ct of
Category

Early 2000s Modern Pendant Necklaces

Materials

Diamond, 18k Gold, White Gold

LB Exclusive 14K Rose Gold 0.11 ct Diamond Small Cross Pendant Necklace
By LB Exclusive
Located in Southampton, PA
closure and a cross pendant that measures 0.70” in length and 0.30” in width. The necklace weighs 1 gram
Category

21st Century and Contemporary Pendant Necklaces

Materials

White Diamond, Diamond, 14k Gold, Rose Gold

18 Karat White Gold White Diamonds Garavelli Cross Pendant Necklace
By Garavelli
Located in Valenza, IT
create a perfect cross in 18kt white gold. Made In Italy. 18 kt white gold gr 6,20 white diamonds ct
Category

2010s Italian Contemporary Pendant Necklaces

Materials

White Diamond, 18k Gold

Roberto Coin 18 Karat White Gold Diamond Cross Pendant Necklace
By Roberto Coin
Located in Washington Depot, CT
Vintage Roberto Coin 18 Karat White Gold Diamond Cross Pendant Necklace- This sparkling cross
Category

20th Century Pendant Necklaces

Materials

Diamond, White Gold

18 Karat White Gold White Diamonds Garavelli Cross Pendant Necklace
By Garavelli
Located in Valenza, IT
18Kt White Gold White Diamonds Cross Garavelli Pendant Necklace Lenght mm 30 x 18 Made in Italy
Category

2010s Italian Contemporary Pendant Necklaces

Materials

White Diamond, 18k Gold

18 Karat White Gold Diamond Garavelli Cross Pendant with Choker
By Garavelli
Located in Valenza, IT
18KT White Gold Diamond Garavelli Cross Pendant with Choker 18kt GOLD : 6,20 WHITE DIAMONDS ct
Category

2010s Italian Contemporary Pendant Necklaces

Materials

Diamond, 18k Gold

18 Karat Yellow and White Gold and Diamond Cross Pendant
Located in Washington Depot, CT
Vintage 18 Karat Yellow and White Gold and Diamond Cross Pendant- This lovely cross pendant
Category

Early 20th Century Pendant Necklaces

Materials

Diamond, White Gold

Pendant "Cross" sparkling diamonds marquise cut 1.29 ct Chain 18Kt Yellow Gold
Located in München, DE
An exquisitely crafted pendant presenting itself in the form of a cross adorned with six
Category

21st Century and Contemporary European Contemporary Pendant Necklaces

Materials

Diamond, Yellow Gold

Rose Gold Black Rhodium 1.0 Ct Diamond St. James Budded Cross Pendant Necklace
Located in New York, NY
This diamond cluster cross pendant necklace is a crossover of tradition to modern with an edgy
Category

21st Century and Contemporary Indian Contemporary Pendant Necklaces

Materials

Diamond, White Diamond, Brown Diamond, 14k Gold, Rose Gold, Rhodium

GIA Emerald Cut White Diamond 0.50 ct. Each Cross Pendant Necklace in 18K
Located in Los Angeles, CA
Gorgeous 6.08 ct. IJ VVS1-VS2 white diamond emerald cuts. Total of 12 stones, 0.50 ct. each
Category

21st Century and Contemporary Pendant Necklaces

Materials

White Diamond, 18k Gold

GIA Emerald Cut White Diamond 0.50 ct. Each Cross Pendant Necklace in 18K
Located in Los Angeles, CA
Gorgeous 6.03 ct. IJ VVS1-VS2 white diamond emerald cuts. Total of 12 stones, 0.50 ct. each
Category

21st Century and Contemporary Pendant Necklaces

Materials

White Diamond, 18k Gold

Diamonds, 18 Karat Rose and White Gold Stylized Cross Pendant Necklace
Located in Marcianise, Marcianise (CE)
message center. Unique design stylized cross pendant necklace realized in 18K rose and white gold
Category

Early 2000s Modern Pendant Necklaces

Materials

Diamond, 18k Gold, Rose Gold, White Gold

Diamonds, 18 Karat Rose and White Gold Cross Shape Pendant Necklace
Located in Marcianise, Marcianise (CE)
covered by the seller (customs duties included). Simple and elegant cross shape pendant necklace relized
Category

Early 2000s Modern Pendant Necklaces

Materials

Diamond, 18k Gold, Rose Gold, White Gold

14 Karat Yellow Gold Diamond Cross Pendant
Located in Washington Depot, CT
Vintage 14 Karat Yellow Gold Diamond Cross Pendant This dazzling cross pendant features 18 round
Category

20th Century Pendant Necklaces

Materials

Diamond, Yellow Gold

LB Exclusive 18 Karat Gold 0.50 Carat Diamond and Ruby Cross Pendant Necklace
By LB Exclusive
Located in Southampton, PA
total of 0.50 carats of diamonds. The necklace weighs 3.4 grams and boasts a 15” chain and a cross
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, White Gold

White Diamond Cross Pendant Necklace in Platinum
Located in Los Angeles, CA
Beautiful 1.95 ct. good quality white diamond princess cuts. Handmade in platinum. Length is 18".
Category

21st Century and Contemporary Pendant Necklaces

Materials

White Diamond, Platinum

Diamond 18k solid gold cross pendant - small cross - Estate Catholic medallion
Located in Antwerp, BE
For sale is this lovely 18 K yellow gold cross pendant. This beautiful detailed little charm is
Category

Late 20th Century European Modern Pendant Necklaces

Materials

Diamond, Gold, 18k Gold, Yellow Gold

14 Karat White Gold Diamond Cross Pendant Necklace
Located in Washington Depot, CT
Vintage 14 Karat White Gold Diamond Cross Pendant Necklace This sparkling cross pendant is
Category

20th Century Pendant Necklaces

Materials

Diamond, White Gold

14 Karat White Gold Diamond Cross Pendant Necklace
Located in Washington Depot, CT
Vintage 14 Karat White Gold Diamond Cross Pendant Necklace- This sparkling diamond cross pendant
Category

20th Century Pendant Necklaces

Materials

Diamond, White Gold

14 Karat Yellow Gold and Diamond Cross Pendant
Located in Washington Depot, CT
Vintage 14 Karat Yellow Gold Diamond Cross Pendant- This sparkling diamond cross pendant features
Category

20th Century Pendant Necklaces

Materials

Diamond, Yellow Gold

14 Karat White Gold Diamond Cross Pendant Necklace
Located in Washington Depot, CT
weight: .06 ct. Diamond color: J-K Diamond clarity: SI1 Size: 18 mm x 12 mm (pendant) 15
Category

20th Century Pendant Necklaces

Materials

Diamond, White Gold

14 Karat White Gold Diamond Cross Pendant Necklace
Located in Washington Depot, CT
14 Karat White Gold Diamond Cross Pendant Necklace- This sparkling cross pendant features five
Category

20th Century Pendant Necklaces

Materials

Diamond, White Gold

White Diamond Cross Pendant in 14k Yellow Gold
Located in Los Angeles, CA
Beautiful 0.05 ct. good quality white diamond rounds. Handmade in 14k yellow gold. Length of
Category

21st Century and Contemporary Pendant Necklaces

Materials

White Diamond, Yellow Gold

14 Karat White Gold and Diamond Cross Pendant Necklace
Located in Washington Depot, CT
Vintage 14 Karat White Gold and Diamond Cross Pendant Necklace- This sparkling cross pendant
Category

20th Century Pendant Necklaces

Materials

Diamond, White Gold

10 Karat White and Yellow Gold Diamond Cross Pendant
Located in Washington Depot, CT
Vintage 10 Karat White Gold Diamond Cross Pendant- This dazzling pendant features 10 round
Category

20th Century Pendant Necklaces

Materials

Diamond, White Gold

14 Karat Yellow Gold Diamond Cross Pendant Necklace #21353
Located in Washington Depot, CT
14 Karat Yellow Gold Diamond Cross Pendant Necklace- This stunning cross pendant features round
Category

20th Century Pendant Necklaces

Materials

Diamond, 14k Gold, Yellow Gold

14 Karat White Gold Diamond Cross Pendant Necklace #17298
Located in Washington Depot, CT
: .13 ct. Diamond color: I Diamond clarity: SI-I Size: 22 mm x 11 mm (pendant) 18 inches
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, 14k Gold, White Gold

14 Karat White Gold Blue Treated Diamond Cross Pendant
Located in Washington Depot, CT
14 Karat White Gold and Blue Treated Diamond Cross Pendant- This sparkling cross pendant features
Category

20th Century Pendant Necklaces

Materials

Diamond, 14k Gold, White Gold

White Diamond Cross Pendant Necklace in 14K White Gold
Located in Los Angeles, CA
Beautiful pendant necklace with 0.25 ct. good quality white diamond rounds. Handmade in 14k white
Category

21st Century and Contemporary Pendant Necklaces

Materials

White Diamond, White Gold

14 Karat Yellow/White Gold and Diamond Cross Pendant Necklace
By Esemco
Located in Washington Depot, CT
14 Karat Yellow/White Gold and Diamond Cross Pendant Necklace- This sparkling cross pendant
Category

20th Century Pendant Necklaces

Materials

Diamond, 14k Gold, White Gold

Antique 6.77 Carat Diamond and Silver Cross Pendant Circa 1850
Located in Jesmond, Newcastle Upon Tyne
A magnificent, fine and impressive antique 6.77 carat diamond and silver cross pendant necklace
Category

Antique 1850s Unknown Pendant Necklaces

Materials

Diamond, Silver

14 Karat Yellow Gold Small Diamond Cross Pendant Necklace #19233
Located in Washington Depot, CT
14 Karat Yellow Gold Small Diamond Cross Pendant Necklace This lovely cross pendant necklace
Category

20th Century Pendant Necklaces

Materials

Diamond, 14k Gold, Yellow Gold

Graff 18 Karat White Gold 1.10 Carat Diamond Cross Necklace
By Graff
Located in Southampton, PA
This pretty Graff 18K White Gold 1.10 ct Diamond Cross Necklace is made crafted of 18K white gold
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, 18k Gold, White Gold

14 Karat Yellow and White Gold Diamond Cross Pendant #19176
Located in Washington Depot, CT
14 Karat Yellow and White Gold Diamond Cross Pendant- This sparkling yellow gold pendant features
Category

20th Century Pendant Necklaces

Materials

Diamond, 14k Gold, Yellow Gold

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18 Ct Diamond Cross Pendant For Sale on 1stDibs

On 1stDibs, you can find the most appropriate 18 ct diamond cross pendant for your needs in our varied inventory. Frequently made of Gold, 18k Gold and White Gold, this item was constructed with great care. Find an antique version now, or shop for 2 vintage or 16 modern creation for a more contemporary example of these cherished accessories. You’re likely to find the perfect 18 ct diamond cross pendant among the distinctive items we have available, which includes versions made as long ago as the 20th Century as well as those produced as recently as the 21st Century. For this particular accessory, there are many different carat weights to choose from, but 1.5 Carat and 2 Carat versions are of considerable interest. A 18 ct diamond cross pendant from LB Exclusive, Cellini and Lika Behar — each of whom created a beautiful version of this treasured accessory — is worth considering. See these pages for a round cut iteration of this accessory, while there are also brilliant cut cut and kite cut cut versions available here, too. If you’re browsing our inventory for a 18 ct diamond cross pendant, you’ll find that many are available today for women, but there are still pieces to choose from for unisex and men.

How Much is a 18 Ct Diamond Cross Pendant?

On average, a 18 ct diamond cross pendant at 1stDibs sells for $2,008, while they’re typically $495 on the low end and $26,600 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.

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A Centuries-Old Style, Lockets Have Never Lost Their Romantic Appeal

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

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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.