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Heart Pendant necklace 18KT 1ct of diamonds VS certified
Located in Boca Raton, FL
Luxurioud heart diamond pendant in 18Kt white gold with 1ct of VS diamonds and 18" chain. Metal
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, 18k Gold

18 kt. White Gold Heart Necklace With 1 ct. White & Black Diamonds
Located in Antwerp, BE
Gorgeous 18 kt. White Gold Heart Necklace With 1 ct. White & Black Diamonds A real Piece of Art
Category

21st Century and Contemporary Italian Artisan Pendant Necklaces

Materials

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

14K Yellow Gold Plated Silver 1 Ct Diamond Composite Open Heart Pendant Necklace
Located in New York, NY
complete the look. Captivating with 1 ct. t.w. of diamonds and a bright polished shine, this pendant
Category

21st Century and Contemporary Indian Modern Pendant Necklaces

Materials

White Diamond, Yellow Gold, Sterling Silver

.925 Sterling Silver 1 3/8 Ct Baguette Diamond Composite Heart Pendant Necklace
Located in New York, NY
Feminine and sophisticated, this beautiful silver cluster heart necklace is the perfect gift for
Category

21st Century and Contemporary Indian Modern Pendant Necklaces

Materials

White Diamond, White Gold, Sterling Silver

Juliana's Diamond Heart Necklace
Located in Los Angeles, CA
This Heart diamond necklace provides a cute and fashionable on trend look. Necklace Information
Category

2010s American Modern Necklace Enhancers

Materials

14k Gold, Rose Gold, White Gold, Yellow Gold

1ct Emerald diamond pendant necklace 14KT
Located in Boca Raton, FL
Luxurious emerald diamond pendant necklace in 14Kt white gold. Metal Type: 14KT Natural Diamond(s
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Emerald, 14k Gold

18ct Yellow Gold Diamond Necklace 1ct Heart Charm Station By The Yard
Located in Ilford, GB
embellished with VS clarity sparkling solitaire station diamonds and dangling heart charms totalling 1ct
Category

21st Century and Contemporary British Chain Necklaces

1ct Center Diamond pendant necklace 14KT gold halo diamond necklace
Located in Boca Raton, FL
1ct center diamond I1 clarity and G color made with halo of diamonds SI clarity and G color in 14Kt
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Gold, 14k Gold

Diamond Pendant Necklace Butterfly 1ct Necklace 14kt White Gold
Located in Jupiter, FL
Butterfly necklace with natural diamonds in 14KT white gold made with 1ct of diamonds. GRAM WEIGHT
Category

21st Century and Contemporary North American Modern Link Necklaces

Materials

Diamond, 14k Gold, White Gold

18ct White Gold Diamond Necklace 1ct Heart Pendant 18” Hallmarked VS One Carat
Located in Ilford, GB
Classic meets high fine jewellery Beautiful sparkling diamonds 1ct set in heart pendant New with
Category

21st Century and Contemporary British Chain Necklaces

18ct Yellow Gold Diamond Necklace 0.70ct Heart Charm By The Yard Nr 1ct
Located in Ilford, GB
High jewellery designer piece right from heart of London Hatton Garden 18 inch long chain fully
Category

21st Century and Contemporary British Chain Necklaces

14k White Gold 1ct TDW Round-Cut Diamond Heart Pendant Necklace 'H-I, I1-I2'
Located in New York, NY
, this classy ornament is adorned with shimmery round cut diamond of 1 carat and polished high to shine
Category

21st Century and Contemporary Indian Pendant Necklaces

Materials

White Diamond, Diamond, White Gold

14k Yellow 1/2 ct TDW Round Cut Diamond Heart Halo Pendant Necklace 'H-I, I1-I2'
Located in New York, NY
diamond weight of this necklace is 1/2 cttw.
Category

21st Century and Contemporary Indian Pendant Necklaces

Materials

Diamond, White Diamond, Yellow Gold

14k White Gold 1ct TDW Diamond Pink Sapphire Heart Pendant Necklace 'H-I, I1-I2'
Located in New York, NY
color rated as H-I color, and clarity graded as I1-I2. The total diamond weight of this necklace is 1
Category

21st Century and Contemporary Indian Pendant Necklaces

Materials

White Diamond, Diamond, Pink Sapphire, White Gold

1ct Vintage diamond pendant necklace 18KT yellow gold chain 18"
Located in Boca Raton, FL
Elegant pendant necklace made with 1ct of natural diamonds in 18KT yellow gold. Metal Type: 18KT
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, 18k Gold, Yellow Gold

Customizable Heart Shaped Pendant Locket 18k Yellow Gold 1 Diamond 0.06 ct H VS
By Victor Mayer
Located in Pforzheim, DE
Victor Mayer customizable heart shaped pendant locket 18k yellow gold, Hallmark collection, 1
Category

21st Century and Contemporary German Contemporary Pendant Necklaces

Materials

Diamond, Yellow Gold, 18k Gold

Aquamarine Diamonds Titanium 18 Kt White Gold Heart Necklace
By Margherita Burgener
Located in Valenza , IT
color and VVS clarity n. 1 aquamarine cabochon ct 44.53 Titanium grams 1.12 aquamarine heart
Category

21st Century and Contemporary Italian Contemporary Pendant Necklaces

Materials

Diamond, White Diamond, Aquamarine, 18k Gold, White Gold, Titanium

Enchanting 18k White Gold Heart-Shaped Diamond Solitaire Necklace w/0.71 ct
Located in רמת גן, IL
Enchanting 18k White Gold Heart-Shaped Diamond Solitaire Pendant Necklace w/0.71 ct - IGI Certified
Category

2010s Israeli Pendant Necklaces

Materials

Diamond, 18k Gold, White Gold

Antique Victorian Diamond Pearl Amethyst Heart Pendant Necklace, Circa 1900
Located in Kendal, GB
pendant decorated with twinkling Diamonds (approx. 1ct total) and a large Amethyst heart at the bottom
Category

Antique Early 1900s European Victorian Pendant Necklaces

Materials

Amethyst, Diamond, Pearl, 18k Gold, Yellow Gold, Silver

Italian Heart Citrine Black Onyx Diamond 18 KT Cuban Link Necklace
Located in Napoli, IT
Metal: 18 Kt gold Hallmarks: Italian assay and maker Gems: 1 heart faceted cut natural citrine of approx
Category

Vintage 1970s Italian Contemporary Chain Necklaces

Materials

Citrine, Diamond, Onyx, 18k Gold

18K White Gold Classic Heart Solitaire Necklace with 1.11 Ct Natural Diamonds
Located in רמת גן, IL
diamond. This necklace comes with a GIA report and a fancy box. Main Stone: 1 diamond main stone of 1.11
Category

2010s Singaporean Drop Necklaces

Materials

Diamond, 18k Gold, White Gold

18ct Yellow Gold Diamond Necklace 0.70ct Raindrop Waterfall By The Yard Nr 1ct
Located in Ilford, GB
High jewellery designer piece right from heart of London Hatton Garden 18 inch long chain fully
Category

21st Century and Contemporary British Chain Necklaces

Materials

Diamond

18ct Yellow Gold Diamond Necklace 0.70ct Solitaire By The Yard Nr 1ct
Located in Ilford, GB
High jewellery designer piece right from heart of London Hatton Garden 17 inch long special
Category

21st Century and Contemporary British Chain Necklaces

14k Gold Diamond Heart Angel Charm Pendent Necklace
By Oshi Jewels
Located in Bangkok, TH
Valentine Jewelry 14k Solid Gold Diamond Heart Angel Charm Pendent Necklace Minim Pave Diamond
Category

21st Century and Contemporary Thai Modern Pendant Necklaces

Materials

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

18k Gold Diamond Heart Angel Charm Pendent Necklace
By Oshi Jewels
Located in Bangkok, TH
Diamond Heart Angel Charm Pendent Necklace is made of 18k solid gold. Available in three colors of
Category

21st Century and Contemporary Thai Modern Pendant Necklaces

Materials

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

14k Gold Heart and Cross Diamond Necklace Cross Pendant Religious Necklace
By Oshi Jewels
Located in Bangkok, TH
Heart and Cross Diamond Necklace is made of 14k solid gold available in three colors, White Gold
Category

21st Century and Contemporary Thai Modern Pendant Necklaces

Materials

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

18k Gold Heart and Cross Diamond Necklace Cross Pendant Religious Necklace
By Oshi Jewels
Located in Bangkok, TH
Heart and Cross Diamond Necklace is made of 18k solid gold. Available in three colors of gold
Category

21st Century and Contemporary Thai Modern Pendant Necklaces

Materials

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

14K Rose Gold Diamond Pave Heart Necklace for Her
Located in Great neck, NY
Quality Heart Necklace: Made from real 14k gold and round diamonds approximately 0.14 ct. 53
Category

21st Century and Contemporary Contemporary Pendant Necklaces

Materials

Diamond, Rose Gold

18ct White Gold Diamond Sapphire Necklace 0.70ct Round Halo Pendant By Yard 1ct
Located in Ilford, GB
of a kind necklace Sparkling diamonds set with most amazing shade of blue natural sapphires
Category

21st Century and Contemporary Chain Necklaces

18ct Yellow Gold Diamond Necklace 0.80ct Sunflower pendant Near 1ct By The Yard
Located in Ilford, GB
Our Handmade 18ct Gold & Diamond jewellery collection piece straight from heart of London Hatton
Category

21st Century and Contemporary British Chain Necklaces

11.22 Carat Heart Cut Black Diamond 18 KT Rose Gold Made in Italy Necklace
By Margherita Burgener
Located in Valenza , IT
it. On request lenght of the chain can be altered. n. 1 Heart shaped black diamond ct 11.22 n. 4
Category

21st Century and Contemporary Italian Contemporary Pendant Necklaces

Materials

Diamond, White Diamond, Black Diamond, 18k Gold, Rose Gold

Heart diamond pendant necklace 18KT gold Valentines Mothers day gift
Located in Boca Raton, FL
Stunning diamond pendant necklace made with VS diamonds totalling 1 carat in large heart design
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, 18k Gold

2.20ct Natural Red Ruby Diamond Open Heart Necklace 14 Karat
Located in New York, NY
Open Heart Common Prong Loves & Sparkles. 1ct. Natural Round Diamonds & 1.20ct Natural Red Ruby
Category

2010s American Pendant Necklaces

Materials

Diamond, Ruby, 14k Gold, Yellow Gold

10K Rose Gold 1/2 Carat Diamond Heart Pendant Necklace
Located in New York, NY
A gold and diamond heart shaped pendant. This necklace is made with 31 round and 21 baguette cut
Category

21st Century and Contemporary Indian Contemporary Pendant Necklaces

Materials

Diamond, White Diamond, 10k Gold, Rose Gold

10K Rose Gold 1/2 Carat Diamond Heart Pendant Necklace
10K Rose Gold 1/2 Carat Diamond Heart Pendant Necklace
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H 0.52 in W 0.12 in L 0.56 in
18ct White gold Emerald Diamond Necklace 1ct Round Pendant By The Yard One Carat
Located in Ilford, GB
High jewellery meets Classic One a kind necklace with by the yard chain set with round halo
Category

21st Century and Contemporary Chain Necklaces

.925 Sterling Silver 1.0 Carat Diamond Heart and Ribbon Pendant Necklace
Located in New York, NY
one side. The necklace is studded with 1 ct tdw of beautiful, round-cut diamonds in a prong setting
Category

21st Century and Contemporary Indian Contemporary Pendant Necklaces

Materials

Diamond, White Diamond, Sterling Silver

Sterling Silver 1.0 Carat Baguette Diamond Composite Open Heart Pendant Necklace
Located in New York, NY
. Ribbons of channel-set baguette-cut diamonds wrap the top to complete the look. Captivating with 1 ct. t.w
Category

21st Century and Contemporary Indian Contemporary Pendant Necklaces

Materials

Diamond, White Diamond, Silver, Sterling Silver

14K Yellow Gold Flashed Silver 4.0ct Diamond Shadow Frame Heart Pendant Necklace
Located in New York, NY
by a double frame of twinkling 1/15 ct. round natural diamonds. Like stars in the night sky, these
Category

21st Century and Contemporary Indian Modern Pendant Necklaces

Materials

Diamond, White Diamond, Sterling Silver, 14k Gold, Gold Plate, Yellow Gold

.925 Sterling Silver 1.0 Carat Diamond Shadow Open Heart Halo Pendant Necklace
Located in New York, NY
sparkle. Captivating with 1 ct. t.w. of diamonds and a bright polished shine, this pendant suspends along
Category

21st Century and Contemporary Indian Contemporary Pendant Necklaces

Materials

Diamond, White Diamond, Silver, Sterling Silver

18ct Yellow Gold solitaire Diamond Necklace 1ct 18 Inch Long Station By The Yard
Located in Ilford, GB
embellished with VS clarity sparkling solitaire station diamonds totalling 1ct Diamond Carat: 1.05ct Colour
Category

21st Century and Contemporary Swiss Multi-Strand Necklaces

Tiffany & Co. Metro Large Heart Platinum Pendant Necklace
By Tiffany & Co.
Located in Holland, PA
18k White Gold Metro Diamond Large Heart Pendant Necklace by Tiffany & Co. With round diamonds VS1
Category

2010s American Pendant Necklaces

Materials

Diamond, White Gold

10K White Gold 1/25 Carat Round-Cut Diamond Swirl Heart Pendant Necklace
Located in New York, NY
necklace contains one diamond with a total diamond weight of 1/25 ct. This natural diamond is color rated J
Category

21st Century and Contemporary Indian Modern Pendant Necklaces

Materials

Diamond, White Diamond, 10k Gold, White Gold

1 Carat Diamond Heart Pendant/ Necklace 14 Karat White Gold with Chain
Located in New York, NY
Approximately 1 Ct Diamond Heart Pendant/ Necklace 14 Karat White Gold with Chain Diamond Weight
Category

2010s Drop Necklaces

Materials

Diamond, White Gold, 14k Gold

14K Yellow Gold Plated Silver 4.0 Ct Diamond Shadow Frame Heart Pendant Necklace
Located in New York, NY
by a double frame of twinkling 1/15 ct. round natural diamonds. Like stars in the night sky, these
Category

21st Century and Contemporary Indian Modern Pendant Necklaces

Materials

White Diamond, Yellow Gold, Sterling Silver, Gold Plate, Silver

Heart Shape Garnet and Diamond Solitaire Pendant in 14KW Gold
Located in New York, NY
Gold Stone: 2.78 ct, 9x9 heart shape Garnet Diamond: 0.32 cts, 38 round brilliant cut diamonds, Color
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Garnet, Gold, 14k Gold, White Gold

0.90 Carat 14 Karat Pave Set Puffed Heart Pendant Necklace
By Sebastian Bernard
Located in Los Angeles, CA
of Round Brilliant diamonds with total Diamond Weight of 0.90 Ct. Look at the beautiful Heart Shape
Category

2010s American Contemporary Pendant Necklaces

Materials

Diamond, 14k Gold

10ct Heart Shape Garnet & 1.5ct Diamond Pendant /Pin 14kt White Gold 35gm
Located in New York, NY
This Approximately 10 Ct Heart Shape Garnet & 1.5 Ct Diamond Pendant Necklace/pin in 14 Kt White
Category

2010s Pendant Necklaces

Materials

Diamond, Garnet, 14k Gold, White Gold

18 Karat White Gold Diamond Heart Pendant
Located in Washington Depot, CT
. Approximate total diamond weight: 1 ct. Diamond color: H Diamond clarity: SI1 Size: 18 mm x 19 mm Weight
Category

20th Century Pendant Necklaces

Materials

Diamond, White Gold

18 Karat White Gold Diamond Heart Pendant
18 Karat White Gold Diamond Heart Pendant
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W 0.75 in L 0.71 in
Diamond Heart Locket with Diamond Star in Sterling Silver Chain
By Five Star Jewelry
Located in Austin, TX
Pendant Shape: Heart Pendant Measurements: 2.5 cm X 2.5 cm Diamond Number: 1 Diamond Shape: Round
Category

21st Century and Contemporary American Modern Pendant Necklaces

Materials

Diamond, Sterling Silver

Diamond White Gold 750 Heart Pendant With Chain
Located in Lucerne, CH
Modern heart shaped pendant in white gold 750, set with 52 brilliant cut diamonds totaling approx
Category

Early 2000s Italian Contemporary Pendant Necklaces

Materials

White Diamond, Diamond, 18k Gold, White Gold

Brilliant Saphire Necklace 4.4/ 3 ct endless Hearts Luxury Jewelry for Dreamers
Located in Viena, Viena
immortalized love of the heart fully movable brilliant sapphire necklace consisting of 19 heart
Category

2010s Unknown Modern Choker Necklaces

Materials

Diamond, 18k Gold, White Gold

Antique Ottoman Circa 1900s 8k Gold Natural Rose Cut Heart Pendant Necklace
Located in Fatih/İstanbul, 34
In very good condition. Total weight is 3.3 grams. Totally is diamond 0.50 ct. The diamond is has H
Category

Antique Early 1900s Turkish Victorian Pendant Necklaces

Materials

Diamond, Gold

Fabergé Heart Pendant Necklace Pink Enamel & Paillons 18k Yellow Gold 1 Diam.
By Fabergé
Located in Pforzheim, DE
paillons, 1 brilliant cut diamond 0.015 ct G VS, 45 cm Reference: F1717/J1/00/00/102 Brand: Faberge
Category

Early 2000s German Edwardian Pendant Necklaces

Materials

Diamond, 18k Gold, Yellow Gold, Enamel

Estate 18K Diamond Rock Crystal Ruby Amethyst Onyx Bead Necklace 19” 20.30cttw
Located in Winter Springs, FL
A one-of-kind necklace done in 18K gold and pave set with approximately 4.80cttw in F-G color Vs1
Category

1990s Contemporary Pendant Necklaces

Materials

Amethyst, Crystal, Diamond, Onyx, Rock Crystal, Ruby, 18k Gold

Diamond Ying Yang pendant necklace 14KT gold large mens pendant necklace
Located in Boca Raton, FL
One of a kind pendant necklace made with 1.50ct black diamond and 1ct white diamond (Si clarity and
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Gold, 14k Gold

18k Gold Sideway Diamond Cross Necklace Natural Brilliant Diamond
By Oshi Jewels
Located in Bangkok, TH
diamond is hand selected by me to ensure quality. This stylish gold diamond heart pendant necklace is a
Category

21st Century and Contemporary Thai Modern Pendant Necklaces

Materials

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

14k Gold Sideway Diamond Cross Necklace Natural Brilliant Diamond
By Oshi Jewels
Located in Bangkok, TH
stylish gold diamond heart pendant necklace is a fabulous addition to a lucky lady’s jewelry collection. A
Category

21st Century and Contemporary Thai Modern Pendant Necklaces

Materials

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

18 K rose Gold Chain with Pendant Heart Diamonds
Located in Zurich, Zollstrasse
Diamonds weighing ca. 1 ct. Both pretty and personal, this romantic diamond heart pendant necklace is sure
Category

2010s Italian Contemporary Pendant Necklaces

Materials

18k Gold, Rose Gold

19th Century Heart Carved Moonstone 1.40 Ct Diamond Pearl Pendant Brooch Chain
Located in Napoli, IT
Gems: 1 heart cabochon cut natural moonstone of approx 3.00 Ct (11.1 x 10.8 mm) – 27 old mine cut
Category

Antique 1860s European Victorian Pendant Necklaces

Materials

Diamond, Moonstone, Pearl, 10k Gold, Silver

GIA Certified 1 Carat Pear Cut Diamond Pendant Necklace
By Antinori Fine Jewels
Located in Rome, IT
Elevate your style with this exquisite 1 ct Pear Brilliant Cut Diamond Solitaire Pendant Necklace
Category

2010s Italian Modern Drop Necklaces

Materials

Diamond, White Diamond, 14k Gold, White Gold

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Diamond Heart Necklace 1ct For Sale on 1stDibs

On 1stDibs, you can find the most appropriate diamond heart necklace 1ct for your needs in our varied inventory. Every item for sale was constructed with extraordinary care, often using gold, white gold and 18k gold. Our collection of these items for sale includes 3 vintage editions and 26 modern creations to choose from as well. Making the right choice when shopping for a diamond heart necklace 1ct may mean carefully reviewing examples of this item dating from different eras — you can find an early iteration of this piece from the 20th Century and a newer version made as recently as the 21st Century, both of which have proven very popular over the years. Creating a diamond heart necklace 1ct has been a part of the legacy of many jewelers, but those produced by Sebastian Bernard, Beauvince Jewelry and Kutchinsky are consistently popular. A round cut version of this piece has appeal, but there are also heart cut and brilliant cut versions for sale. When shopping for a diamond heart necklace 1ct, you’ll find that there are less available pieces for unisex or men today than there are for women.

How Much is a Diamond Heart Necklace 1ct?

Prices for a diamond heart necklace 1ct can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $190 and can go as high as $42,000, while this accessory, on average, fetches $2,611.

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.