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14 Karat Yellow Gold Diamond Slide
By Geiss Sons
Located in Spartanburg, SC
14K yellow gold slide with 2 round brilliant cut diamonds weighing combined 0.50 carat, G color
Category

2010s American Pendant Necklaces

Materials

Diamond, 14k Gold

4.92Ct Oval Rubellite and Pave Diamond Necklace 18K Contemporary Slide Pendant
By Cornelis Hollander
Located in Scottsdale, AZ
This distinctive 18KT yellow and white gold drop pendant is featuring a rich raspberry colored
Category

21st Century and Contemporary American Contemporary Pendant Necklaces

Materials

Rubelite, 18k Gold

Bold 14 Karat White Gold SI1, G, 0.43 Carat Diamond Bar Pendant Sliding Necklace
Located in New York, NY
Brand: Leon Diamond Main Stone Shape: Round, Emerald Style: Pendant Diamond Color: G Metal
Category

2010s American Pendant Necklaces

Materials

Diamond, 14k Gold

Ladies 18 Karat White Gold Pearl and Diamond Pendant Slide by Tasaki Pearls
By TASAKI
Located in Mansfield, OH
Lady's 18kt white gold pearl and diamond pendant slide by Tasaki Pearls. Style # 86062730-PN, full
Category

2010s Pendant Necklaces

Platinum and Diamond Demi Heart Slide for Everyday
By Alison Nagasue AKN Design
Located in Rutherford, NJ
Continuing with the unique mini pyramid matte pattern with interspersed white diamonds and platinum
Category

2010s North American Contemporary Pendant Necklaces

Materials

Diamond, Platinum

Gold Heart Slide with Diamonds and Pyramid Pattern Necklace in 18K Gold
By Alison Nagasue AKN Design
Located in Rutherford, NJ
The yellow 18K Gold version of the Heart Slide with the unique Pyramid texture in matte and white
Category

2010s North American Contemporary Pendant Necklaces

Materials

Diamond, 18k Gold

3.48 Carat Diamond Solitaire 14 Karat White Gold Pendant Stud Earrings
Located in Sherman Oaks, CA
chain. 18 inch length 14k white gold designer style chain features a diamond slide pendant, terminating
Category

21st Century and Contemporary Stud Earrings

Materials

Diamond, 14k Gold

14K Yellow Gold Heart Slider Necklace with Red Garnet Center Stone
By Mordekai
Located in Miami Beach, FL
Celebrate timeless love and minimalist luxury with this 14K yellow gold heart slider necklace
Category

21st Century and Contemporary American Modern Pendant Necklaces

Materials

Amethyst, Diamond, Garnet, Peridot, Ruby, Sapphire, Blue Sapphire, Tourm...

18 Karat Diamond, Ruby and Sapphire Circle Medallion Pendant or Brooch
Located in Pikesville, MD
A substantial and very well made round 18 karat gold, diamond and precious gemstone medallion slide
Category

Vintage 1980s American Art Deco Pendant Necklaces

Materials

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

Antique Old Mine Cut Diamond Gold Platinum Slide Pendant
Located in Naples, FL
This beautiful vintage platinum and 14k yellow gold slide pendant has approximately 3ctw. There are
Category

Early 20th Century Unknown Art Nouveau Necklace Enhancers

Materials

Diamond, 14k Gold, Platinum, Yellow Gold

Kashmir Sapphire and Diamond 18 Karat Butterfly Pin / Slide Pendant
Located in METAIRIE, LA
Doubling as a pin OR a slide pendant, this 18KT White Gold Butterfly consists of focal Kashmir Blue
Category

Vintage 1970s Brooches

Materials

Diamond, Sapphire, 18k Gold, White Gold

Round Brilliant White and Fancy Pink Diamond Gold Ring and Pendant Set
Located in Calabasas, CA
is mounted as a sliding pendant in 18K White and Rose Gold. The halo around the center stone are all
Category

21st Century and Contemporary Unknown Contemporary Engagement Rings

Materials

Pink Diamond, White Diamond, 18k Gold, Rose Gold, White Gold

Scilla Blue Sapphire and Diamond Star Drop Pendant Necklace 18 Karat
By JeweLyrie
Located in Paterson, NJ
with 8 prong set 1.5mm and 1mm brilliant cut white diamonds. The drop pendant slide along afine 1mm
Category

2010s American Contemporary Drop Necklaces

Materials

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

14 Karat White Gold Diamond Slide Pendant
Located in Washington Depot, CT
Vintage 14 Karat White Gold Diamond Slide Pendant This sparkling pendant features 12 princess cut
Category

20th Century Pendant Necklaces

Materials

Diamond, White Gold

18kt 1.72ct Natural Ruby and 1.95ct Diamond Slide Pendant
Located in Towson, MD
Slide Pendant. The pendant slide measures 1.25 inches long by 3/8 inches at the widest point.
Category

2010s Pendant Necklaces

Materials

Diamond, Ruby, 18k Gold, White Gold

Valentin Magro Gold Peridot Flower Diamond Slider Pendant
By Valentin Magro
Located in New York, NY
Valentin Magro Gold Peridot Flower Diamond Slider Pendant is inspired by nature. A curled vine and
Category

2010s American Pendant Necklaces

Materials

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

14 Karat White Gold Diamond Slide Pendant Enhancer #17214
Located in Washington Depot, CT
14 Karat White Gold Diamond Slide Pendant- This sparkling slide pendant features 54 round
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, 14k Gold, White Gold

14 Karat Yellow and White Gold Diamond Slide Pendant
Located in Washington Depot, CT
Vintage 14 Karat Yellow and White Gold Diamond Slide Pendant- This sparkling slide pendant
Category

20th Century Pendant Necklaces

Materials

Diamond, White Gold

GIA Report Certified H Color 0.73 Carat Diamond Slide Pendant
Located in Los Angeles, CA
GIA report certified H color 0.73-carat diamond slide pendant. * ABOUT THIS ITEM: #N-DJ629D
Category

21st Century and Contemporary Contemporary Pendant Necklaces

Materials

Diamond, 18k Gold, White Gold

White Gold and Diamond Slide Pendant Necklace
Located in Coral Gables, FL
Feminine 18 Karat White Gold Slide Pendant Necklace with Heart Accents Featuring 83 Round Diamonds
Category

Late 20th Century Pendant Necklaces

Materials

Diamond, 18k Gold, White Gold

Yellow Gold Invisible Set Diamond Slide Pendant
Located in Coral Gables, FL
14 Karat Yellow Gold Slide Pendant Featuring 32 Invisible Set Princess Cut Diamonds Totaling
Category

Late 20th Century Pendant Necklaces

Materials

Diamond, 14k Gold, Yellow Gold

0.50 Carat Total Weight Micro Pave Diamond Slide Pendant on Gold Chain
Located in Boca Raton, FL
Style: 0.50 Carat Total Weight Micro Pave Diamond Slide Pendant on Gold Chain Metal: 14k White
Category

21st Century and Contemporary Necklace Enhancers

Materials

Diamond, White Gold, 14k Gold

14 Karat White Gold Vintage Diamond Slide Pendant
Located in Scottsdale, AZ
Designer: custom design Material: 14K white gold Diamond: 23 round brilliant cut = 1.63cttw Color
Category

20th Century Pendant Necklaces

Materials

Diamond, 14k Gold, White Gold

0.36ctw Diamond Slide Pendant 14k Yellow White Gold
Located in McLeansville, NC
Gemstone Information: - Natural Diamonds - Total Carats - 0.36ctw Cut - Round Brilliant Color - H
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, 14k Gold, White Gold, Yellow Gold

Pink Sapphire Diamond Slide Pendant in 14K Yellow Gold
Located in Towson, MD
One 14 karat yellow gold slide pendant set with four (4) 6x4mm pear shaped pink sapphire and two (2
Category

Late 20th Century Contemporary Pendant Necklaces

Materials

Diamond, Pink Sapphire, 14k Gold, Yellow Gold

14 Karat Yellow Gold Tanzanite and Diamond Slide Pendant
Located in Scottsdale, AZ
diamonds = 0.70cttw Color: G Clarity: VS2 Dimensions: pendant measures 30.25mm x 10.10mm Weight: 10.65
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, 14k Gold, Yellow Gold

18 Karat White Gold Ruby and Diamond Slide Pendant
Located in Scottsdale, AZ
Designer: custom Material: 18K white gold Diamond: 16 round cut = .33cttw Color: G Clarity: VS2
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Ruby, 18k Gold, White Gold

14 Karat Yellow Gold Tanzanite and Diamond Slide Pendant
Located in Scottsdale, AZ
Designer: custom Material: 14K yellow gold Diamond: 1 round brilliant cut = 0.05ct Color: G Clarity
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Tanzanite, 14k Gold, Yellow Gold

14 Karat Yellow Gold Ametrine and Diamond Slide Pendant
Located in Scottsdale, AZ
Designer: custom Material: 14K yellow gold Diamond: 16 round brilliant cut = 0.04cttw Color: H
Category

21st Century and Contemporary Pendant Necklaces

Materials

Amethyst, Citrine, Diamond, 14k Gold, Yellow Gold

14 Karat Yellow Gold Single Diamond Sliding Pendant Necklace
Located in Scottsdale, AZ
Designer: custom design Material: 14k yellow gold Diamond: 1 round brilliant cut = 0.35ct Color: H
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, 14k Gold, Yellow Gold

14 Karat Yellow Gold Sapphire and Diamond Slide Pendant
Located in Towson, MD
14 karat Yellow Gold 1.30 carat Trillion cut Sapphire with 1.08 total carat weight Diamonds. The
Category

1990s Pendant Necklaces

Materials

Diamond, Sapphire, 14k Gold, Yellow Gold

Pink Tourmaline and Diamond Slide Pendant in 14 Karat Gold
Located in Towson, MD
One 14-karat white gold slide pendant set with one 7mm round pink tourmaline and one round
Category

Late 20th Century Contemporary Pendant Necklaces

Materials

Diamond, Tourmaline, Gold, 14k Gold, White 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

14 Karat White Gold Graduating 3 Circle Halo Diamond Slide Pendant
Located in Washington Depot, CT
Vintage 14K white gold slide pendant with 3 graduating diamond circle halos. Sparkling diamond
Category

20th Century Pendant Necklaces

Materials

Diamond, White Gold

1.70ctw Diamond Slide Pendant Necklace 14k Yellow Gold 18.5" Bismarck Chain
Located in McLeansville, NC
Gemstone Information: - Natural Diamonds - Total Carats - 1.70ctw Cut - Princess 0.50ctw, Baguette
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, 14k Gold, Yellow Gold

14 Karat Yellow Gold Mother of Pearl and Diamond Slide Pendant
Located in Scottsdale, AZ
Designer: custom Material: 14K yellow gold Diamond: 10 round brilliant cut = 0.20cttw Color: H
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Pearl, 14k Gold, Yellow Gold

14 Karat Yellow Gold Black Onyx, Tanzanite, and Diamond Slide Pendant
Located in Scottsdale, AZ
Designer: custom Material: 14K yellow gold Diamond: 12 round brilliant cut = 0.36cttw Color: G
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Onyx, Tanzanite, 14k Gold, Yellow Gold

Angel Skin Coral and Diamond Slide Pendant
Located in Montreal, QC
Stunning 18K Yellow Gold Angel Skin Coral Handmade Slide Pendant, accented by Diamonds and Emeralds
Category

Vintage 1960s Necklace Enhancers

Materials

Diamond, Coral, Emerald, 18k Gold

14 KT White and Yellow Gold Alternating Sapphire and Diamond Slide Pendant
Located in Towson, MD
14 Karat White and Yellow Gold slide pendant set with 2 rows of alternating channel set Sapphires
Category

2010s Pendant Necklaces

Materials

Diamond, Sapphire, 14k Gold, Yellow Gold

Bluish Green Sapphire and White Diamond Slider Pendant in 14K White Gold
Located in Los Angeles, CA
Beautiful 1.00 ct. bluish green sapphire oval with 0.12 ct. good quality white diamond rounds
Category

21st Century and Contemporary Pendant Necklaces

Materials

White Diamond, Green Sapphire, White Gold

14 Karat Yellow Gold Baguette and Round Diamonds Slide Pendant
Located in Scottsdale, AZ
Designer: custom Material: 14 yellow gold Diamonds: 15 baguette cut = 2.50ct Color: H Clarity
Category

21st Century and Contemporary Brooches

Materials

Diamond, 14k Gold, Yellow Gold

14 Karat Yellow Gold Tahitian Pearl and Diamond Slide Pendant Necklace
Located in Scottsdale, AZ
Designer: Custom Material: 14k yellow gold Pearls: 1 Tahitian pearl = 10.50mm diameter Dimensions: necklace measures 17-inches in length Weight: 28.8 grams
Category

21st Century and Contemporary Drop Necklaces

Materials

Diamond, Pearl, 14k Gold, Yellow Gold

Aaron Basha Diamond Slide Pendant Charm Spacer Rondel 18k Yellow Gold 2.7g
By Aaron Basha
Located in Northbrook, IL
piece showcases brilliant white diamonds set into its smooth, polished surface. Perfect for adorning any
Category

21st Century and Contemporary Charm Bracelets

Materials

Diamond, 18k Gold, Yellow Gold

14 Karat Gold 0.54 Carat Round Diamond Crossover Slide Pendant, 4.22 Grams
Located in Scottsdale, AZ
This is a 14k yellow gold diamond sliding pendant made with a crossover design! This pendant is a
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, 14k Gold, Yellow Gold

14 Karat Yellow Gold 0.54 Carat Round Diamond Crossover Slide Pendant 4.22 Grams
Located in Scottsdale, AZ
This is a 14k yellow gold diamond sliding pendant made with a crossover design! This pendant is a
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, 14k Gold, Yellow Gold

18k Gold Diamond Dual Finish Flower Slide Brooch Pendant Wire Collier Necklace
Located in Montclair, NJ
This gorgeous diamond slide pendant or brooch is incredibly well made and uniquely designed into
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, 18k Gold, Yellow Gold

Amethyst and Diamond Pendant with 14k Yellow Gold Rhodium Omega Chain Vintage
Located in Port Saint Lucie, FL
Fabulous amethyst and diamond slide pendant with yellow gold and rhodium Omega chain, likely made
Category

Vintage 1980s American Modernist Pendant Necklaces

Materials

Amethyst, Diamond, Yellow Gold, Rhodium

Black Diamond White Diamond Gold Slide Pendant
Located in Los Angeles, CA
Black and white diamond white gold necklace. The quatrefoil motif slide pendant design is pavé-set
Category

Early 2000s Contemporary Pendant Necklaces

Materials

White Diamond, Black Diamond, 18k Gold

Platinum Diamond Open Heart Slide Pendant
Located in Washington Depot, CT
Vintage Platinum Diamond Open Heart Slide Pendant This showstopping open heart slide pendant
Category

20th Century Pendant Necklaces

Materials

Diamond, Platinum

14KY Emerald, Diamond Frog Slide Pendant
Located in Cincinnati, OH
long. 2 round cabochon emeralds for eyes. 3 round diamonds set in white gold, on one leg. Ranging from
Category

21st Century and Contemporary Unknown Pendant Necklaces

Materials

Diamond, Emerald, 14k Gold

14k White Gold Diamond Slide Halo Pendant
Located in Los Angeles, CA
Specifications: main stone: ROUND CUT DIAMONDS diamonds: 25 PCS carat total weight
Category

2010s American Contemporary Pendant Necklaces

Materials

Diamond, 14k Gold, White Gold

Diamond Baguette Slide Pendant Enhancer in White Gold
Located in Coral Gables, FL
14 Karat White Gold Slide Enhancer Pendant Featuring 14 Baguette Cut Diamonds Totaling 1.40 Carats
Category

Late 20th Century Pendant Necklaces

Materials

Diamond, 14k Gold, White Gold

.82 Carat Diamond White Gold Slide Pendant Necklace
Located in Stamford, CT
Slide pendant with princess and round cut diamonds on a 14k white gold wheat chain 16 princess cut
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Gold, 14k Gold, White Gold

14 Karat Two-Tone Diamond Heart Slide Pendant
Located in Scottsdale, AZ
Designer: custom Material: 14K yellow & white gold Diamonds: round/baguette cut = 1.00cttw Color
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, 14k Gold, White Gold, Yellow Gold

Diamond “H” Sliding Pendant 14 Karat White Gold
Located in Scottsdale, AZ
Designer: custom design Material: 14k white gold Diamonds: 15 round brilliant cuts = 0.24 carat
Category

21st Century and Contemporary American Contemporary Pendant Necklaces

Materials

Diamond, 14k Gold, White Gold

.925 Sterling Silver Diamond Accent Open Heart Slide Pendant Necklace
Located in New York, NY
open heart slide pendant necklace. Gently ensconced within the tender embrace of its open heart design
Category

21st Century and Contemporary Indian Modern Pendant Necklaces

Materials

Diamond, White Diamond, Rhodium, Sterling Silver

14 Karat Yellow Gold Custom Diamond Omega Slide Pendant
Located in Scottsdale, AZ
Designer: custom design signed Material: 14k yellow gold Diamonds: 13 round brilliants = .25cttw
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, 14k Gold, Yellow Gold

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Diamond Slide Pendant For Sale on 1stDibs

On 1stDibs, you can find the most appropriate diamond slide pendant for your needs in our varied inventory. Every item for sale was constructed with extraordinary care, often using Gold, Yellow Gold and 18k Gold. Our collection of these items for sale includes 45 vintage editions and 49 modern creations to choose from as well. You’re likely to find the perfect diamond slide pendant among the distinctive items we have available, which includes versions made as long ago as the 19th Century as well as those produced as recently as the 21st Century. A diamond slide pendant from Jona, Five Star Jewelry and Harbor Diamonds — 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 princess cut and baguette cut alternatives. Most of our diamond slide pendant for sale are for women, but there are 28 pieces available to browse for men.

How Much is a Diamond Slide Pendant?

Prices for a diamond slide pendant can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $396 and can go as high as $25,000, while this accessory, on average, fetches $2,000.

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 Diamond Slide Pendant
  • 1stDibs ExpertOctober 12, 2021
    A good size diamond pendant is really a matter of preference. Usually half-carat and one-carat diamond pendants are considered the best size since they are within a budget range that many can realistically aspire to have. On 1stDibs, you can find a range of sizes of diamond pendants from different periods and creators to choose from.
  • 1stDibs ExpertOctober 5, 2021
    The best chain for a diamond pendant is really a matter of preference. There are various features to look out for when you’re shopping for a chain for your diamond pendant — durability-wise, a cable chain will be strong and versatile for everyday wear. On 1stDibs, find a range of antique and vintage chain necklaces and pendant jewelry today.

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