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Diamond Heart 18k Pendant

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18k Hearts on Fire Diamond Fulfillment Pendant Necklace 1.5ctw
By Hearts On Fire
Located in Austin, TX
exceptionally radiant cluster of diamonds set in polished 18k white gold. Hearts on Fire are considered 'The
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, 18k Gold

Hearts on Fire Diamond Chain Pendant Necklace 18K Yellow Gold 0.35Cttw
By Hearts On Fire
Located in New York, NY
Hearts On Fire Brocade diamond heart pendant necklace crafted in 18k yellow gold. This pendant
Category

2010s Modern Pendant Necklaces

Materials

Diamond, 18k Gold, Yellow Gold

Hearts on Fire 18k wg Diamond Necklace HOF Fulfillment Pendant Necklace
By Hearts On Fire
Located in Overland Park, KS
Listed is an estate 18k white gold Hearts on Fire diamond necklace. The tcw is approximately .25tcw
Category

21st Century and Contemporary Modern Pendant Necklaces

Materials

Diamond, Gold, 18k Gold, White Gold

18 K rose Gold Chain with Pendant Heart Diamonds
Located in Zurich, Zollstrasse
Celebrate someone you love with this stunning diamond heart pendant with multistrand chain. The
Category

2010s Italian Contemporary Pendant Necklaces

Materials

18k Gold, Rose Gold

Italian Multi Chain Necklace 18 K White Yellow Gold with Heart Diamond Pendant
Located in Zurich, Zollstrasse
. The gorgeous 5 strand necklace in 18 K white and yellow gold features a heart shaped pendant set with
Category

Vintage 1980s Italian Contemporary Pendant Necklaces

Materials

Diamond, 18k Gold, Yellow Gold

Rare 49.27 Carat Heart Shape Tanzanite Diamond Pendant
By Diamond Scene New York
Located in New York, NY
. This important pendant hangs from an exquisite 18k white gold diamond chain with 10.27 carats of round
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Tanzanite, White Diamond, 18k Gold

Hearts On Fire .33 Carat Diamond Yellow Gold Pendant Necklace
By Hearts On Fire
Located in Stamford, CT
An energetic contemporary Hearts On Fire pendant with 4 ideal cut round diamonds with a weight of
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Gold, 18k Gold, Yellow Gold

18 K White and Yellow Gold Pendant Heart Shaped with Diamonds Ct.8.85
Located in BARI, IT
Heart-shaped pendant in 18k white and yellow gold with diamonds ct.8.85. The counter-link is also
Category

2010s Italian Pendant Necklaces

Materials

Diamond, 18k Gold, Yellow Gold

Hearts on Fire 1.35 Carat Diamond White Gold Pendant Necklace
By Hearts On Fire
Located in Stamford, CT
Hearts on Fire, sweeping swirl design diamond pendant necklace. 49 round diamonds totaling 1.35cts
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Gold, 18k Gold, White Gold

18 Karat White Gold and White Diamonds Heart Shaped Pendant
By VANLELES DIAMONDS
Located in Mayfair, London, GB
heritage. Pendant crafted in 18k white gold Diamonds G Colour VS Clarity = 7.04 carats Net Weight = 27.70
Category

2010s Contemporary Pendant Necklaces

Materials

Diamond, White Diamond, 18k Gold, White Gold

18k Gold Heart Shaped Diamond Pendant Heart Necklace
By Oshi Jewels
Located in Bangkok, TH
Heart Shaped Diamond Pendant is made of 18k solid gold available in three colors, White Gold / Rose
Category

21st Century and Contemporary Thai Modern Pendant Necklaces

Materials

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

1.56 Carat Heart Shape Diamond Pendant 18K Yellow Gold
By Be Jolie
Located in New York, NY
Hand Crafted Star of hearts made with 6 matching heart shaped cut diamonds 1.56 total carat weight
Category

2010s American Contemporary Pendant Necklaces

Materials

Diamond, 18k Gold, Yellow Gold

18k White Gold Green Tourmaline and Diamond Heart Pendant
Located in New York, NY
18k White Gold Green Tourmaline and Diamond Heart Pendant. Height of the pendant with bail approx
Category

21st Century and Contemporary American Pendant Necklaces

Materials

Diamond, Tourmaline, 18k Gold, White Gold

Hearts on Fire Fulfillment Diamond Pendant Necklace Set in 18 Karat White Gold
By Hearts On Fire
Located in Scottsdale, AZ
This gorgeous Heart On Fire diamond necklace pendant exudes timeless elegance and exquisite
Category

21st Century and Contemporary Unknown Contemporary Pendant Necklaces

Materials

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

Diamond Yellow Gold 18K Heart Design Pendant
Located in Geneva, CH
Diamond Yellow Gold 18K Heart Design Pendant. Height: 1.60 centimeters. Width: 1.10 centimeters
Category

Late 20th Century Pendant Necklaces

Materials

Diamond, 18k Gold, Yellow Gold

Hearts on Fire Mystical Journey Diamond Spiral Pendant Necklace in White Gold
By Hearts On Fire
Located in Scottsdale, AZ
This glittering modern diamond pendant necklace is simple yet chic. The delicate chain and icy
Category

21st Century and Contemporary Italian Contemporary Pendant Necklaces

Materials

Diamond, Gold, 18k Gold, White Gold

18k Diamond and Sapphire Heart Pendant Necklace
Located in New York, NY
Add a touch of elegance to your look with our 18k Diamond and Sapphire Heart Pendant Necklace. The
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Sapphire, 18k Gold, White Gold

Heart Diamond Pendant in 18k White Gold
Located in Houston, TX
clarity of SI and color G. All diamonds are set in 18k white gold. The total weight of the pendant is
Category

Early 2000s Pendant Necklaces

Materials

Diamond, White Gold, 18k Gold

Heart Diamond Pendant in 18k White Gold
Heart Diamond Pendant in 18k White Gold
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H 1 in W 1.15 in
Alex & Co "Forever Heart" 0.66ct Heart Cut Diamond & Pave 18K Pendant Necklace
By Alex & Co
Located in Newton, MA
Alex & Co "Forever Heart" signature diamond pendant is handcrafted in 18 karat white gold in our
Category

Late 20th Century American Modern Pendant Necklaces

Materials

Diamond, 18k Gold, White Gold

Diamond Mother-of-Pearl 18k Diamond Mother-of-Pearl 18k White gold Heart Pendant
Located in Beverly Hills, CA
A chic and unique open heart pendant featuring diamonds and glistening mother-of-pearl. The heart
Category

21st Century and Contemporary North American Pendant Necklaces

Materials

Diamond, Pearl, 18k Gold, White Gold

Estate 7.50cts Diamond Heart 18K Gold Heart Cluster Enhancer Pendant
Located in Miami, FL
Make every day full of sparkle & romance with this dazzling large Heart Inspired Pendant Enhancer
Category

Vintage 1980s Pendant Necklaces

Materials

Diamond, 18k Gold

Vintage Chopard So Happy Diamonds Heart 18k Yellow Gold Pendant Necklace
By Chopard
Located in Birmingham, GB
Chopard So Happy Diamonds 18k White Gold Heart Pendant Necklace. Inspired by drops of water
Category

21st Century and Contemporary Pendant Necklaces

Materials

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

2.02ct Heart Shaped Diamond Pendant
Located in Armadale, Victoria
Embrace the timeless elegance of nature's perfection with our exquisite Heart-Shaped Diamond Slider
Category

2010s Australian Contemporary Pendant Necklaces

Materials

Diamond, 18k Gold

2.02ct Heart Shaped Diamond Pendant
2.02ct Heart Shaped Diamond Pendant
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W 0.36 in D 0.2 in L 0.29 in
Heart Wreath Diamond Pendant Necklace
Located in Overland Park, KS
Exquisite pendant featuring a GIA certified 0.9ct E/SI1 heart-shaped diamond center stone
Category

2010s American Pendant Necklaces

Materials

Diamond, Ruby, 18k Gold, White Gold

1.00 Carat Diamond, 18K White Gold Prong Set Heart Pendant Necklace
Located in SECACUS, NJ
Evocative and exquisite is this 18K White Gold Diamond Heart Pendant. Add this heart solitaire to
Category

21st Century and Contemporary Indian Romantic Pendant Necklaces

Materials

Diamond, 18k Gold, White Gold

5.05ct Heart shaped Green Tourmaline and Diamond Pendant in 18K Gold
Located in Dublin, IE
total diamond weight of 1.15ct. The total pendant size is 20X20mm. The pendant is handmade in 18K
Category

Early 2000s Irish Contemporary Pendant Necklaces

Materials

Diamond, Tourmaline, 18k Gold

Alexander GIA 6.24ct Heart Champagne Yellow Diamond 18k Pendant Necklace
By Alexander Beverly Hills
Located in BEVERLY HILLS, CA
Stunning impressive champagne yellow diamond with halo pendant necklace. High jewelry by Alexander
Category

2010s American Modern Pendant Necklaces

Materials

White Diamond, Diamond, Yellow Diamond, Gold, 18k Gold, White Gold, Yell...

18k Brushed Gold Heart Pendant
By Joanna Dahdah
Located in Beirut, LB
, but are still unique to each individual. 18k brushed gold heart pendant with a diamond encrusted
Category

2010s Lebanese Contemporary Pendant Necklaces

Materials

Diamond, Gold, 18k Gold

18k Gold GIA 2.01 Carat Heart Diamond Love Locket Statement Pendant W/ Necklace
Located in kowloon, Kowloon
capture your heart. The pendant features a yellow heart-shaped diamond that weighs an impressive 2.01
Category

2010s Pendant Necklaces

Materials

Diamond, 18k Gold

5.97tcw 18K Colombian Emerald Heart & Diamond Bale Accent Gold Bezel Pendant
Located in Jupiter, FL
A fancy heart-shaped emerald and diamond pendant. This exquisite, high-quality piece features an
Category

2010s Colombian Artist Pendant Necklaces

Materials

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

4.65tcw 18K Medium Vivid Green Heart Colombian Emerald & Diamond Bale Pendant
Located in Jupiter, FL
A fancy heart-shaped emerald and diamond accent bale necklace. This exquisite piece features an eye
Category

2010s Colombian Modern Pendant Necklaces

Materials

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

White Diamond Princess Cut Heart Pendant Necklace in 18k
Located in Los Angeles, CA
Beautiful 2.15 ct. good quality, white, and bright princess cut diamonds channel set in this heart
Category

21st Century and Contemporary Pendant Necklaces

Materials

White Diamond, 18k Gold

Judith Ripka Prasiolite Diamond Heart Enhancer Pendant Yellow Gold 18k Cab.37ctw
By Judith Ripka
Located in Greensboro, NC
: Heart Cabochon Checkerboard Color: Green Natural Diamonds Carat(s): .37ctw Cut: Round Brilliant Total
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, 18k Gold, Yellow Gold

Pave Diamond Heart Pendant
Located in London, GB
This is a wonderful contemporary diamond heart pendant. The heart has been pave set with 5.02
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, 18k Gold, White Gold

18K White Gold Diamond Cluster Heart Pendant 2.00tdw, 7g
Located in Laguna Beach, CA
18K White Gold Diamond Cluster Heart Pendant 2.00tdw, 7g Diamond cluster heart pendant with 18k
Category

Mid-20th Century Pendant Necklaces

Materials

Diamond, 18k Gold, White Gold

2.42 Carat Diamond Illusion Pear Dangle Pendant Necklace in 18k White ref515
By Diamond Town
Located in New York, NY
diamonds, which not only enhance the pendant's brilliance but also add a mesmerizing depth and dimension to
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, 18k Gold, White Gold

18k White Gold GIA Heart Brilliant Diamond & Ruby Halo Slide Pendant Necklace
Located in Montclair, NJ
Here we have a gorgeous, brand new and custom made heart shaped slide pendant crafted in solid 18k
Category

2010s American Pendant Necklaces

Materials

Diamond, Ruby, 18k Gold, White Gold

18k Gold Diamond Heart Pendant Necklace Valentine Jewelry
By Oshi Jewels
Located in Bangkok, TH
Delicate Minimal Necklace is made of 18k solid gold available in three colors of gold, White Gold
Category

21st Century and Contemporary Thai Modern Pendant Necklaces

Materials

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

New 18k Gold 2.42ctw GIA Bezel Heart Emerald & Diamond Pendant Chain Necklace
Located in Montclair, NJ
This stunning emerald and diamond pendant is newly crafted in solid 18k yellow gold and features a
Category

2010s American Pendant Necklaces

Materials

Diamond, Emerald, 18k Gold, Yellow Gold

Antique 18K gold heart shaped diamond star locket pendant
Located in Versailles, FR
For sale a very sweet 18K gold heart-shaped photo locket pendant, a timeless piece that seamlessly
Category

Early 20th Century French Edwardian Pendant Necklaces

Materials

Diamond, 18k Gold

18k White Gold & Diamond Sweeping Heart Silhouette Pendant Necklace
Located in Tustin, CA
We are pleased to offer this 18k White Gold & Diamond Sweeping Heart Silhouette Pendant Necklace. A
Category

2010s North American Contemporary Pendant Necklaces

Materials

Diamond, 18k Gold, White Gold

Diamond Heart Circular Pendant
Located in Beverly Hills, CA
18k White Gold Circular Diamond Pendant Necklace. This exquisite necklace features a timeless
Category

2010s Unknown Contemporary Pendant Necklaces

Materials

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

Diamond Heart Circular Pendant
Diamond Heart Circular Pendant
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Dm 1.58 in L 17.72 in
Heart Shape Yellow Sapphire & Diamond Pendant in 18K Two Tone Gold
Located in New York, NY
One of a kind heart shape yellow sapphire, 5.17cts and 43 round brilliant diamonds surrounding
Category

21st Century and Contemporary American Romantic Pendant Necklaces

Materials

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

EGL 1.02 Carat 18K White Gold Women's Heart Shaped Diamond Solitaire Pendant
Located in San Francisco, CA
This 18K White Gold floating style handcrafted Women's solitaire pendant showcases a Heart-shaped
Category

21st Century and Contemporary American Pendant Necklaces

Materials

Diamond, 18k Gold, White Gold

Honora 18K Yellow Gold Diamond Heart Pendant with Chain
Located in Kirkwood, MO
Honora 18K yellow Gold Diamond Heart Pendant with Chain. There are 29, full cut round brilliant
Category

21st Century and Contemporary North American Contemporary Pendant Necklaces

Materials

Diamond, 18k Gold, Yellow Gold

18K Gold White Enamel and White Diamonds Heart Pendant
By Joanna Dahdah
Located in Beirut, LB
18k gold heart shaped pendant with a White Diamond centre, rays of white enamel and white diamond
Category

2010s Lebanese Contemporary Pendant Necklaces

Materials

White Diamond, Enamel, 18k Gold

0.24ctw Diamond Lattice Work Heart Pendant 18k Yellow Gold
Located in McLeansville, NC
Gemstone Information: - Natural Diamonds - Total Carats - 0.24ctw Cut - Round Brilliant Color - F
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, 18k Gold, Yellow Gold

18K, 1.25 CT diamond, ruby and sapphire Heart Pendant
Located in Miami, FL
Fashioned from exquisite 18K yellow gold, this pendant boasts a total of 0.75 carats of dazzling
Category

21st Century and Contemporary European Medieval Pendant Necklaces

Materials

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

Chopard Happy Diamond 18K White Gold 0.25ct Diamond Heart Pendant Necklace
By Chopard
Located in Southampton, PA
chain, youll find an 18K White Gold heart-shaped pendant measuring 1.25 long by 1.0 wide. It comes to
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, 18k Gold, White Gold

Vintage Sapphire and Diamond Heart Pendant in 18k Yellow and White Gold
Located in London, GB
A beautiful sapphire and diamond heart pendant set in 18k yellow and white gold. The pendant
Category

Vintage 1980s Retro Pendant Necklaces

Materials

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

1.26 Carat Heart Cut, Fancy Yellow Diamond Halo Pendant Necklace, 18K Gold, GIA.
Located in New York, NY
Carat Heart-shaped Fancy Yellow Diamond. This timeless design highlights the elegance of the central
Category

2010s American Contemporary Pendant Necklaces

Materials

Diamond, Yellow Diamond, 18k Gold, Platinum

18k White Gold Heart Shaped Aquamarine Pendant with Diamond
Located in Westmount, CA
stone, set in Gloria’s signature coil work made from 18k white gold and beset with a sparkling diamond
Category

21st Century and Contemporary Canadian Contemporary Pendant Necklaces

Materials

Aquamarine, Diamond, 18k Gold, White Gold

Diamond Heart 18K Yellow Gold Charm Pendant Pearl Necklace
Located in Mount Kisco, NY
The marriage of classic elements creates versatility for this lovely pearl diamond heart charm
Category

Early 2000s American Pendant Necklaces

Materials

Diamond, Pearl, 18k Gold, Yellow Gold

1.62 Carat Oval Cut Emerald and Natural Diamond Cross Pendant in 18k ref2359
By Diamond Town
Located in New York, NY
will capture your heart. Embrace the divine energy of this pendant, let its beauty resonate with your
Category

21st Century and Contemporary Contemporary Pendant Necklaces

Materials

Diamond, Emerald, 18k Gold, White Gold

Vintage 18k Gold Natural Diamond Decorated Heart Pendant Necklace
Located in Fatih/İstanbul, 34
In very good condition. Total weight is 14.5 grams. Totally is diamond 2.30 ct. The diamond is has
Category

1990s European Retro Pendant Necklaces

Materials

Diamond, 18k Gold

Vivid Diamonds .98 Carat Diamond Double Halo Heart Necklace
By Vivid Diamonds
Located in Miami, FL
Stunning Vivid Diamonds Necklace crafted in 18 karat white gold, showcasing a heart shaped diamond
Category

21st Century and Contemporary American Modern Pendant Necklaces

Materials

Diamond, 18k Gold, White Gold

TIFFANY & Co. Etoile 18K Gold 5 Diamond Heart Pendant Necklace
By Tiffany & Co.
Located in Los Angeles, CA
TIFFANY & Co. Etoile 18K Gold 5 Diamond Heart Pendant Necklace Metal: 18K yellow Gold Weight: 9.30
Category

2010s American Pendant Necklaces

Materials

Diamond, 18k Gold, Platinum

Pave Set Diamond Heart Pendant Necklace 18k White Gold
Located in BEVERLY HILLS, CA
Beautiful modern pave set diamond heart pendant. 60 round brilliant diamonds, 0.69 carats
Category

21st Century and Contemporary American Contemporary Pendant Necklaces

Materials

Diamond, 18k Gold, White Gold

18 k white gold necklace with central heart with brilliant cut diamonds ct.0.65
Located in BARI, IT
18 k White gold necklace with a central heart with diamonds (ct.0.65). The chain is of the diamond
Category

2010s Italian Pendant Necklaces

Materials

Diamond, 18k Gold, White Gold

0.63ctw Bezel Set Heart Shaped Diamond with Halo Pendant Necklace 18k White Gold
Located in Houston, TX
This 18 karat white gold pendant features a bezel set heart shaped center diamond surrounding by a
Category

21st Century and Contemporary American Pendant Necklaces

Materials

Diamond, 18k Gold, White Gold

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Diamond Heart 18k Pendant For Sale on 1stDibs

On 1stDibs, you can find the most appropriate diamond heart 18k 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, 18k gold and white gold — can elevate any look. You can easily find a 566 antique edition and 1208 modern creations to choose from as well. Making the right choice when shopping for a diamond heart 18k pendant may mean carefully reviewing examples of this item dating from different eras — you can find an early iteration of this piece from the 18th Century and a newer version made as recently as the 21st Century, both of which have proven very popular over the years. For this particular accessory, there are many different carat weights to choose from, but .5 carat and 1 carat versions are of considerable interest. A diamond heart 18k pendant from Chopard, Cartier and Tiffany & Co. — 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 brilliant cut cut versions available here, too. There aren’t many items for men if you’re seeking a diamond heart 18k pendant, as most of the options available are for women and unisex.

How Much is a Diamond Heart 18k Pendant?

The price for a diamond heart 18k pendant starts at $95 and tops out at $1,476,000 with these necklaces, on average, selling for $3,500.

Finding the Right Necklaces for You

We are fortunate to know much of the world’s long and dazzling history of necklaces, as this type of jewelry was so treasured that it was frequently buried with its owners.

Lapis lazuli beads adorned necklaces unearthed from the royal graves at the ancient Iraqi civilization of Sumer, while the excavation of King Tut’s burial chamber revealed a sense of style that led to a frenzy of Art Deco designs, with artisans of the 1920s seeking to emulate the elegant work crafted by Ancient Egypt’s goldsmiths and jewelry makers. 

In ancient times, pendant necklaces worn by royalty and nobles conferred wealth and prestige. Today, wearing jewelry is about personal expression: Luxury diamond necklaces exude confidence and can symbolize the celebratory nature of a deep romantic relationship, while paper-clip chain-link necklaces designed by the likes of goldsmith Faye Kim are firmly planted in the past as well as the present. Kim works exclusively with eco-friendly gold, and these fashionable, fun accessories owe to the design of 19th-century watch fobs. 

For some, necklaces are thought of as being a solely feminine piece, but this widely loved accessory has been gender-neutral for eons. In fact, just as women rarely took to wearing a single necklace during the Renaissance, men of the era layered chains and valuable pendants atop their bejeweled clothing. In modern times, the free-spirited hippie and counterculture movements of the 1960s saw costume-jewelry designers celebrating self-expression through colorful multistrand necklaces and no shortage of beads, which were worn by anyone and everyone. 

Even after all of these years, the necklace remains an irrefutable staple of any complete outfit. Although new trends in jewelry are constantly emerging, the glamour and beauty of the past continue to inform modern styles and designs. In a way, the cyclical history of the necklace differs little from its familiar looped form: The celebrated French jewelry house Van Cleef & Arpels found much inspiration in King Tut, and, now, their Alhambra collection is a go-to for modern royals. Vintage necklaces designed by David Webb — whose work landed him on the cover of Vogue in 1950, two years after opening his Manhattan shop — were likely inspired by the ornamental styles of ancient Greece, Mesopotamia and Egypt

On 1stDibs, browse top designers like Cartier, Tiffany & Co. and Bulgari, or shop by your favorite style, from eye-catching choker necklaces to understated links to pearl necklaces and more.