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14k White Gold Diamond Heart Pendant
Located in Washington Depot, CT
Vintage 14K White Gold Diamond Heart Pendant Gorgeous 14K white gold heart pendant outlined with
Category

20th Century Pendant Necklaces

Materials

Diamond, White Gold

Vintage 1.50 Carat Diamonds Heart Pendant 14k Gold
Located in Miami, FL
Vintage 1.50 Carat Diamonds Heart Pendant 14k Gold. Astonishing design and diamond setting
Category

Vintage 1980s Pendant Necklaces

Materials

Diamond, 14k Gold, Yellow Gold

14k Gold and Diamond 1970s Heart Locket Pendant
By Series of Eleven
Located in Manhattan Beach, CA
on this classic piece. A beyond sweet rare vintage 14k gold and star set diamond heart locket from
Category

Vintage 1970s American Modern Pendant Necklaces

Materials

Diamond, Gold, 14k Gold, Yellow Gold

Heart Pendant Necklace Puffed with Diamond Cut Love Heart Pendant with 14k Chain
By Five Star Jewelry
Located in Austin, TX
This sweet puffed heart is 14 karst yellow gold and has been diamond cut so it sparkles from every
Category

2010s American Modern Pendant Necklaces

Materials

14k Gold, Yellow Gold

Vintage 4.65 Carat Baguette Diamonds Heart Pendant 14k Gold
Located in Miami, FL
Vintage 4.65 Carat Baguette Diamonds Heart Pendant 14k Gold. The pendant measures 21.30mm in height
Category

Vintage 1980s Pendant Necklaces

Materials

Diamond, 14k Gold, Yellow Gold

Opal Diamond Heart Charm Vintage 14k Yellow Gold Pendant Estate Fine Jewelry
Located in Torrance, CA
Finely detailed vintage opal & diamond heart charm crafted in 14k yellow gold. The opal measures
Category

Mid-20th Century Modern Pendant Necklaces

Materials

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

White Gold Amethyst Diamond Halo Pendant Necklace, 14k Heart 1.46ctw Love
Located in Greensboro, NC
Metal Content: 14k White Gold Stone Information Genuine Amethyst Carat: 1.30ct Cut: Heart Color
Category

Antique 19th Century Unknown Pendant Necklaces

Materials

Amethyst, Diamond, White Gold

14K Yellow Gold Diamond Heart Pendant, 1.50tdw, 3.9g
Located in Laguna Beach, CA
14K Yellow Gold Diamond Heart Pendant, 1.50tdw, 3.9g 14k yellow gold and diamond heart pendant
Category

20th Century Pendant Necklaces

Materials

Diamond, Yellow Gold

14K Yellow Gold Opal Diamond Heart Pendant 14k Necklace Chain - Makers Marks
Located in Eagan, MN
the pendant. The back of the pendant is stamped "14" and has a Maker's Mark but I'm not sure who it
Category

2010s Unknown Art Deco Pendant Necklaces

Materials

Diamond, Opal, Yellow Gold, 14k Gold

Diamond Heart Drop Pendant Chain in 14k Green Gold
Located in Honolulu, HI
" Diamond Count: 18 Diamond Carat Weight: carats Diamond Color: G Diamond Clarity: VS Stamped: "14K
Category

21st Century and Contemporary Unknown Modern Pendant Necklaces

Materials

Diamond, 14k Gold, Yellow Gold, Gold

14KY Diamond Heart Pendant
Located in Cincinnati, OH
Beautiful gift for any occasion and perfect for everyday wear! 14 karat yellow gold heart pendant
Category

21st Century and Contemporary Unknown Pendant Necklaces

Materials

Diamond, 14k Gold

Solitaire Diamond Heart Pendant Necklace
Located in Addison, TX
Diamond Heart Solitaire Pendant Necklace includes a 0.62 carat heart diamond center set in a basket
Category

2010s Modern Pendant Necklaces

Materials

Diamond, 14k Gold

Vintage 1.28ct Diamond and 14k Yellow Gold Heart Pendant
Located in Jesmond, Newcastle Upon Tyne
the true representation of this stunning 14K gold heart pendant with diamonds. Diamond Quality Colour
Category

Vintage 1950s Pendant Necklaces

Materials

Diamond, Yellow Gold

Diamond Heart Locket Pendant
Located in London, GB
A 14ct gold heart locket, set with a central single cut diamond in a star setting, with engraved
Category

Vintage 1980s American Retro Pendant Necklaces

Materials

Diamond, 14k Gold, Yellow Gold

14K Yellow Gold .60 Carat Diamond Encrusted Heart Pendant Necklace
Located in Eagan, MN
filigree 14k yellow gold heart-shaped pendant. The pendant itself measures 14 mm long and 13 mm wide
Category

2010s American Art Deco Pendant Necklaces

Materials

Diamond, Gold, 14k Gold, Yellow Gold

Mizuki Diamond 14K Yellow Gold Heart Feather Arrow Pendant Necklace
Located in North Attleboro, MA
Chic and sweet diamond heart arrow pendant by Mizuki. Sliding along a delicate 14K yellow gold
Category

2010s American Contemporary Pendant Necklaces

Materials

Diamond, Gold, 14k Gold, Yellow Gold

Rachel Koen Pave Diamond Heart Pendant Necklace 14K Yellow Gold 0.43Cttw
Located in New York, NY
. Diamond carat weight: 0.43. Chain length: 18 inches. Pendant length: 1 inch, width: 0.60 inch, thickness
Category

2010s American Modern Pendant Necklaces

Materials

Diamond, 14k Gold, Yellow Gold

14k White Gold .25 Carat Diamond Double Heart Pendant Necklace Earrings
Located in Eagan, MN
. It has a double heart diamond pendant that is 25 mm and is stamped "14K". It is on an 18 Inch 14k
Category

21st Century and Contemporary Unknown Art Deco Pendant Necklaces

Materials

Diamond, 14k Gold, White Gold

Ruby Heart Diamond Twist Necklace in 14k Yellow Gold
Located in Honolulu, HI
: ​ ​Style: Pendant with Chain Design: Ruby Heart Diamond Twist Necklace Metal: 14K Yellow Gold Total
Category

Mid-20th Century Unknown Modern Pendant Necklaces

Materials

Diamond, Ruby, Yellow Gold, 14k Gold

Triple Heart Diamond Pendant with 14K White Gold Chain
Located in Dallas, TX
Triple Heart Diamond Pendant with 14K White Gold Chain - 2.50 cts. Triple Heart Diamond Pendant
Category

21st Century and Contemporary Pendant Necklaces

Contemporary Platinum 2.70 Carat Diamond Heart Pendant Necklace
Located in Narberth, PA
A stunning and romantic Estate diamond necklace! Crafted in platinum, this incredible pendant
Category

21st Century and Contemporary Unknown Contemporary Pendant Necklaces

Materials

Diamond, 14k Gold, Platinum, White Gold

14 Karat White Gold 0.70 Carat Heart Cut Diamond Pendant Necklace
Located in Addison, TX
Diamond Heart Solitaire Pendant Necklace includes a 0.70 carat heart diamond center set in a basket
Category

2010s Modern Pendant Necklaces

Materials

Diamond, 14k Gold

Heart Shaped Australian Doublet Opal Diamond Pendant Necklace 14k Yellow Gold
Located in Suwanee, GA
Minimalist Heart-Shaped Australian Doublet Opal Diamond Pendant Necklace 14k Yellow Gold. Free
Category

2010s American Arts and Crafts Pendant Necklaces

Materials

Diamond, Opal, 14k Gold, Yellow Gold

Yellow Gold Emerald Diamond Heart Pendant Necklace 18" -14k Marquise .16ctw Love
Located in Greensboro, NC
Metal Content: 14k Yellow Gold Stone Information Natural Emerald Treatment: Oiling Carat(s
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Emerald, 14k Gold, Yellow Gold

5 Carat Cabochon Heart Shaped Amethyst Diamond Pendant In 14k White Gold
Located in Chicago, IL
love purple. This brightly polished 14k white gold pendant features a Cabochon heart-shaped vibrant
Category

2010s American Contemporary Pendant Necklaces

Materials

Amethyst, Diamond, White Gold, 14k Gold

1950s Diamond Gold Heart Pin Pendant
Located in Cincinnati, OH
Retro 14k Gold and Diamond Heart-shaped brooch. The yellow gold 2 1/4 x 1/2" safety-pin
Category

Vintage 1950s American Retro Pendant Necklaces

Materials

White Diamond, 14k Gold

Diamond Heart Pendant in Yellow Gold
Located in Bloomington, MN
Diamond Heart Pendant in Yellow Gold Introducing this beautiful Diamond Fashion Heart Pendant
Category

Late 20th Century Contemporary Pendant Necklaces

Materials

Diamond, 14k Gold, Yellow Gold

Diamond Heart Pendant, 14KT Yellow Gold
Located in McLeansville, NC
A vintage 14 karat yellow gold diamond heart pendant. This gold heart pendant features an open
Category

Vintage 1970s Pendant Necklaces

Materials

Diamond, Gold, 14k Gold, Yellow Gold

White Gold Diamond Heart Pendant Necklace, 14k Single Cut .48ctw Love
Located in Greensboro, NC
Metal Content: 14k White Gold Stone Information: Natural Diamonds Total Carats: .48ctw Cut
Category

Late 20th Century Unknown Pendant Necklaces

Materials

Diamond, White Gold

14 Karat White Gold Diamond Heart Within a Heart Pendant
By Gregory Mikaelian Sons, Inc.
Located in Los Angeles, CA
color: H clarity: SI brand: custom metal: 14k WHITE gold type: PENDANT weight: 2.38
Category

2010s American Contemporary Pendant Necklaces

Materials

Diamond, 14k Gold

Heart-Shaped Sapphire and Diamond Gold Drop Necklace Pendant
By OGI Ltd
Located in New York, NY
Fourteen karats white gold trending layered necklace pendant with hanging heart shape sapphire and
Category

2010s American Modernist Pendant Necklaces

Materials

Diamond, Sapphire, Blue Sapphire, Gold, 14k Gold, White Gold

Diamond Yellow Gold Heart Pendant and Chain
Located in Dallas, TX
For the lover of heart-shapes! This lovely and delicate yellow gold, heart-shaped pendant supports
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, 14k Gold, Yellow Gold

Vintage Peridot and Diamond 14k Yellow Gold Pendant
Located in Bloomington, MN
This exquisite pendant is a stunning combination of vibrant peridot and sparkling diamonds
Category

Late 20th Century Contemporary Pendant Necklaces

Materials

Diamond, Peridot, 14k Gold, Yellow Gold

1.47 Carat Elongated Coral Heart Diamond Halo Charm 14K Yellow Gold
By Alberto
Located in GREAT NECK, NY
This effortless heart shape charm makes any chain your favorite! 14K Yellow Gold 1 Elongated
Category

2010s American Contemporary Pendant Necklaces

Materials

Diamond, Coral, Gold, 14k Gold, Yellow Gold

Floating Diamond Heart-Shaped Pendant, 14 Karat
By Incogem
Located in Palm Desert, CA
Incogem Floating Diamond Heart-Shaped Pendant: 14k Yellow Gold. The pendant is handcrafted of
Category

2010s American Modern Pendant Necklaces

Materials

Diamond, 14k Gold, Yellow Gold, Gold

14k Rose Gold and Diamond Pyramid Heart Necklace
Located in New York City, NY
gold pendant, while diamonds totaling 0.36 carats bring serious sparkle. 14K rose gold Diamonds: 0.36
Category

2010s American Contemporary Pendant Necklaces

Materials

Diamond, 14k Gold, Rose Gold

Diamond White Gold Heart Shaped Pendant Necklace
Located in Los Angeles, CA
Estate diamond and white gold heart shaped pendant necklace circa 1950. Love it because it caught
Category

Vintage 1950s Modern Pendant Necklaces

Materials

Diamond, 14k Gold, White Gold

Yellow Gold Diamond Grandma Heart Locket Pendant 14k Round Brilliant Love Opens
Located in Greensboro, NC
Yellow Gold Diamond Grandma Heart Locket Pendant 14k Round Brilliant Love Opens Stone Information
Category

20th Century Pendant Necklaces

Materials

Diamond, Yellow Gold

14 Karat White Gold Heart Shape Diamond Double Halo Pendant Drop Necklace
Located in Baltimore, MD
14K White Gold Heart Shaped Diamond 0.45ct Double Halo Pendant 18" Necklace Metal: 14K White Gold
Category

21st Century and Contemporary Modern Pendant Necklaces

Materials

Diamond, 14k Gold, White Gold

Mid-Century Take My Heart It s Yours Diamond Heart Pendant Necklace
Located in Los Angeles, CA
Mid-Century 'Take My Heart It's Yours' Diamond Heart Pendant Necklace composed of 14k yellow gold
Category

Vintage 1950s American Modern Pendant Necklaces

Materials

Diamond, 14k Gold, Yellow Gold

Beauvince Bloom Heart Diamond Pendant in White Gold
By Beauvince Jewelry
Located in New York, NY
This beautiful heart diamond pendant is the ideal way to tell someone you love them or to adorn for
Category

2010s Contemporary Pendant Necklaces

Materials

Diamond, White Diamond, Brown Diamond, 14k Gold, White Gold

Antique Rose Gold Point Cut Diamond Pearl Guilloche Enamel Heart Pendant
Located in New York, NY
This antique rose gold heart pendant showcases a captivating guilloché enamel surface, accented
Category

Early 20th Century Pendant Necklaces

Materials

Diamond, Pearl, 14k Gold, Rose Gold, Enamel

14 Karat Yellow Gold and Diamond Heart Pendant
Located in Manhasset, NY
14 Karat Yellow Gold Heart Pendant with Round Diamonds 0.50 Total Diamond Weight. 2.08 grams total
Category

2010s Modern Pendant Necklaces

Materials

Diamond, 14k Gold

14 Karat Two-Tone Diamond Heart Pendant
Located in Palm Desert, CA
14 Karat Two-Tone White and Yellow Gold Diamond Heart Pendant. Four round diamonds are bead set in
Category

Vintage 1980s Unknown Contemporary Pendant Necklaces

Materials

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

14K Yellow Gold Diamond Heart Accented Locket #16572
Located in Washington Depot, CT
Vintage 14K Yellow Gold Diamond Heart Accented Locket This adorable 14K yellow gold locket has a
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Gold, 14k Gold, Yellow Gold

Yellow Gold Heart Shaped Ruby and Four Diamond Heart Charm Pendant
By OGI Ltd
Located in New York, NY
Fourteen karats yellow gold trending layered five diamond stations necklace pendant One heart
Category

2010s American Modernist Pendant Necklaces

Materials

Diamond, Ruby, Gold, 14k Gold, Yellow Gold

14 Karat White Gold Diamond Heart Pendant Necklace
Located in Washington Depot, CT
14 Karat White Gold and Diamond Heart Pendant Necklace- This sparkling heart pendant features 36
Category

20th Century Pendant Necklaces

Materials

Diamond, 14k Gold, White Gold

Handcraft 14 Karat Yellow Gold Heart Emerald Root Diamonds Pendant Necklace
By SCALA GIOIELLI
Located in Marcianise, IT
by our artisans assembled with heart emerald root and diamonds. Pendant total weight 17.20 grams
Category

21st Century and Contemporary Italian Artisan Pendant Necklaces

Materials

Diamond, Emerald, 14k Gold, Yellow Gold, Silver

0.20 Carat Heart Shape Green Emerald Pendants In 14k Yellow Gold
Located in Chicago, IL
radiant 14k yellow gold. At the center of this pendant lies a mesmerizing 0.20 carat Heart-shaped Green
Category

2010s Pendant Necklaces

Materials

Diamond, Emerald, 14k Gold, Yellow Gold

32.47tcw 18K Natural Heart Shaped Amethyst Diamond Bale Accent Gold Pendant
Located in Jupiter, FL
A stunning natural huge statement amethyst & diamond pendant. This piece holds a large, 31.5 carat
Category

2010s American Modern Pendant Necklaces

Materials

Amethyst, Diamond, Gold, 14k Gold, White Gold

18 Karat Gold 0.43 Carat Heart and Round Cut Diamond Dog Paw Pendant Necklace
Located in Addison, TX
The Dog Paw Pendant Necklace includes a 0.33 carat heart cut diamond center set in a basket
Category

2010s Modern Pendant Necklaces

Materials

Diamond, 14k Gold

18K White Gold 0.57 Carat Heart and Round Cut Diamond Dog Paw Pendant Necklace
Located in Addison, TX
The Dog Paw Pendant Necklace includes a 0.46 carat heart cut diamond center set in a basket
Category

2010s Modern Pendant Necklaces

Materials

Diamond, 14k Gold

Diamond Heart Pendant 14 Karat Yellow Gold Necklace
Located in Mount Kisco, NY
Show her your sentiment with this glistening diamond heart pendant necklace. Crafted of fourteen
Category

1990s American Pendant Necklaces

Materials

Diamond, 14k Gold, Yellow Gold

Ruby Diamond Heart Shape Pendant in Yellow Gold
Located in Bloomington, MN
Ruby & Diamond Heart Shape Pendant in Yellow Gold Introducing this beautiful Gemstone Fashion
Category

21st Century and Contemporary Contemporary Pendant Necklaces

Materials

Diamond, Ruby, 14k Gold, Yellow Gold

Custom Designed Natural Heart Sapphire and Diamond Pendant Necklace
Located in Addison, TX
Stunning 1.89CT natural blue sapphire heart is set in a custom made diamond halo pendant. The
Category

2010s Pendant Necklaces

Materials

Diamond, Blue Sapphire, 14k Gold

4.75 Carat Natural Vivid Heart Shaped Ruby Fancy Yellow Diamond 3d Heart Pendant
Located in New York, NY
3D Inner Vine Twist Heart Pendant Excellence of Hand Craft Vivid Red & Fancy Yellow Inner Vine
Category

2010s American Pendant Necklaces

Materials

Diamond, Ruby, 14k Gold

Natural Zambian Emerald and Diamond Halo Pendant 14K Yellow Gold
Located in Punta Gorda, FL
Carat 28 Diamonds = 0.13 Carats Metal: 14K Yellow Gold Length: 19 Inches"
Category

21st Century and Contemporary Contemporary Pendant Necklaces

Materials

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

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14k Diamond Heart Pendant For Sale on 1stDibs

On 1stDibs, you can find the most appropriate 14k diamond heart pendant for your needs in our varied inventory. Each design created in this style — which was crafted with great care and often made from Gold, 14k Gold and White Gold — can elevate any look. Our collection of these items for sale includes 200 vintage editions and 451 modern creations to choose from as well. If you’re looking for a 14k diamond heart pendant from a specific time period, our collection is diverse and broad-ranging, and you’ll find at least one that dates back to the 19th Century while another version may have been produced as recently as the 21st Century. For this particular piece, .5 Carat and 1 Carat are consistently popular carat weights. A 14k diamond heart pendant from LB Exclusive, Gregory Mikaelian Sons, Inc. and TJD — 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 heart cut cut and baguette cut cut versions available here, too. There aren’t many items for men if you’re seeking a 14k diamond heart pendant, as most of the options available are for women and unisex.

How Much is a 14k Diamond Heart Pendant?

Prices for a 14k diamond heart pendant can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $95 and can go as high as $850,000, while this accessory, on average, fetches $1,398.

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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