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Open Heart Diamond Necklace

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1.40 Carat Open Heart Diamond Necklace 14 Karat in Stock
Located in Boca Raton, FL
14k Yellow Gold 1.40ctw Open Heart Diamond Necklace Material: 14k Yellow Gold Diamond Details
Category

21st Century and Contemporary American Chain Necklaces

Materials

Diamond, Gold, 14k Gold, Yellow Gold

Vintage Elsa Peretti for Tiffany & Co. Open Heart Diamond Necklace in Gold
By Elsa Peretti for Tiffany & Co.
Located in London, GB
A beautiful vintage Elsa Peretti for Tiffany & Co. open heart diamond necklace in solid 18k yellow
Category

Early 2000s Spanish Modern Pendant Necklaces

Materials

Diamond, Gold, 18k Gold, Yellow Gold

14 Karat Yellow Gold Round and Baguette Open Heart Diamond Necklace
Located in Scottsdale, AZ
Designer: custom design Material: 14K yellow gold Diamond: 20 round brilliant = .60cttw Color: G
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, 14k Gold, Yellow Gold

Roberto Coin 1.75ctw Vintage Open Heart Diamond Necklace Pendant 18K White Gold
By Roberto Coin
Located in Aventura, FL
Open Hart Diamond Pendant Necklace 18K White Gold by Roberto Coin. This is a piece for every
Category

21st Century and Contemporary American Modernist Pendant Necklaces

Materials

Diamond, 18k Gold, White Gold

Vintage Elsa Peretti for Tiffany & Co. Diamond Heart Necklace
By Elsa Peretti for Tiffany & Co.
Located in London, GB
A beautiful vintage Elsa Peretti for Tiffany & Co. open heart diamond necklace in solid 18k yellow
Category

Early 2000s Unknown Modern Pendant Necklaces

Materials

Diamond, Gold, 18k Gold, Yellow Gold

Platinum Diamond Open Heart Necklace
Located in Scottsdale, AZ
Designer: custom Material: platinum Diamonds: 26 round brilliant cut = 1.04cttw Color: G Clarity
Category

21st Century and Contemporary Drop Necklaces

Materials

Diamond, Platinum

Diamond Heart Necklace, .25 Carat Diamond Open Heart Pendant Necklace
By Five Star Jewelry
Located in Austin, TX
This delicate open heart pendant has .25 carat total weight diamonds. It has 25 diamonds that are
Category

2010s American Modern Pendant Necklaces

Materials

Diamond, 14k Gold, Yellow Gold

Diamond Heart Necklace, White Gold Pavé Diamond Open Heart, Romantic Heart
By Five Star Jewelry
Located in Austin, TX
This gorgeous 14k white gold open heart pendant dripping with diamonds is sure to put a smile on
Category

2010s American Modern Pendant Necklaces

Materials

Diamond, 14k Gold, White Gold

Tiffany & Co. Open Heart Diamond Pendant Necklace
By Tiffany & Co.
Located in London, GB
& Co. Forming part of the Elsa Peretti collection, this iconic open heart design celebrates the spirit
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Gold, Yellow Gold

.20ct natural diamonds open heart necklace 14kt
Located in New York, NY
.20 carat natural round diamonds open heart necklace I color si clarity. 14 karat white gold
Category

2010s American Pendant Necklaces

Materials

Diamond, 14k Gold, White Gold

Diamond Heart Necklace, 14K Yellow Gold Pave Diamond Open Heart, NK5452Y45JJ
By Gabriel & Co.
Located in Austin, TX
This gorgeous 14k yellow gold open heart pendant dripping with diamonds is sure to put a smile on
Category

2010s American Modern Pendant Necklaces

Materials

Diamond, 14k Gold, Yellow Gold

1970s Diamond Open Heart White Gold Pendant Necklace
Located in Los Angeles, CA
1970s diamond open heart white gold pendant necklace. The 1970s Diamond Open Heart White Gold
Category

Vintage 1970s American Modern Pendant Necklaces

Materials

Diamond, 14k Gold, White Gold

10K Yellow Gold Diamond Open Heart Pendant Necklace
Located in New York, NY
heart design in this beautiful pendant necklace for her. This pendant has 46 round diamonds, that are I1
Category

21st Century and Contemporary Indian Art Deco Pendant Necklaces

Materials

Diamond, White Diamond, Yellow Gold, 10k Gold

Tiffany & Co. Diamond Open Heart Platinum Pendant Necklace
By Tiffany & Co.
Located in Holland, PA
Platinum Diamond Open Heart Pendant Necklace by Tiffany & Co. With Round brilliant cut diamonds VS1
Category

20th Century American Pendant Necklaces

Materials

Diamond, Platinum

1.05ct Open Heart Natural Diamonds Necklace 14 Karat
Located in New York, NY
Loves & Sparkles. 1.05ct. Natural diamonds heart necklace. Full cut and Brilliant H-color, Vs-2
Category

2010s American Pendant Necklaces

Materials

Diamond, 14k Gold, White Gold

Large Open Diamond Encrusted Half Heart Pendant Necklace
Located in Miami, FL
Clarity: VS Total Carat Weight: 1.10 ct Heart Dimensions: 1.75 x 1.25 inches Necklace Length: 17 inches
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, 14k Gold, White Gold

14 Karat White Gold Diamond Open Heart Necklace
Located in Scottsdale, AZ
Designer: custom Material: 14K white gold Diamonds: 20 round brilliant cut = 1.20cttw Color: G
Category

21st Century and Contemporary Drop Necklaces

Materials

Diamond, 14k Gold, White Gold

14 Karat White Gold Diamond Open Heart Necklace
Located in Scottsdale, AZ
Designer: custom design Material: 14K white gold Diamond: 16 round brilliant cut = 0.88cttw Color
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, 14k Gold, White Gold

14 Karat White Gold Diamond Open Heart Necklace
Located in Scottsdale, AZ
Designer: custom design Material: 14K white gold Diamond: 22 round brilliant cut = 0.54cttw Color
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, 14k Gold, White Gold

14 Karat White Gold Diamond Open Heart Necklace
Located in Scottsdale, AZ
Designer: custom Material: 14k white gold Diamonds: 22 round brilliant cut = 0.88cttw Color: I
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, 14k Gold, White Gold

2.40ct natural diamonds open heart necklace 14kt g/vs
Located in New York, NY
2.40ct. Diamonds Open Heart Necklace. Natural Rounds, Full cuts. H colors Vs-2 clarity. Total
Category

2010s Pendant Necklaces

Materials

Diamond, Yellow Gold

.74ct Natural Diamonds Open Heart Necklace 14kt G/VS
Located in New York, NY
.74ct. Diamonds Open Heart Necklace. Natural Rounds, Full cuts. G colors Vs-2 clarity. Total
Category

2010s Pendant Necklaces

Materials

Diamond, 14k Gold, Rose Gold

Tiffany & Company Platinum and Diamond Floating Open Heart Necklace
By Tiffany & Co.
Located in Chicago, IL
Circa 1990s Tiffany & Company Platinum Open Heart Necklace, the heart measuring 1 1/8 X 1 1/8
Category

1990s American More Necklaces

Materials

Diamond, Platinum

2.72ct natural diamonds open heart necklace 14kt g/vs
Located in New York, NY
2.72ct. Diamonds Open Heart Necklace. Natural Rounds, Full cuts. G colors Vs-2 clarity. Heart
Category

2010s American Pendant Necklaces

Materials

Diamond, 14k Gold, White Gold

.36ct Open Heart Natural diamonds necklace 14 karat Gold
Located in New York, NY
Loves & Sparkles. .36ct. Natural diamonds heart necklace. Full cut and Brilliant J-color, I1
Category

2010s American Pendant Necklaces

Materials

Diamond, 14k Gold, White Gold

Diamond Accent Open Heart White Gold Falling Pendant Necklace
Located in Miami, FL
Brilliance Jewels, Miami Questions? Call Us Anytime! 786,482,8100 Style: Open Heart Pendant
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, 10k Gold, White Gold

.12 Carat Diamond White Gold Open Heart Pendant Necklace
Located in Stamford, CT
Open heart diamond pendant necklace. 18k white gold open heart pendant with three floating diamonds
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Gold, 18k Gold, White Gold

1.92 Carat Open Heart Natural Diamonds Necklace 14 Karat
Located in New York, NY
Loves & Sparkles. 1.92ct. Natural diamonds heart necklace. Rounds, hand selected from finest
Category

2010s American Pendant Necklaces

Materials

Diamond, 14k Gold, White Gold

10 Karat White Gold Pave Diamond Open Heart Necklace
Located in Scottsdale, AZ
Designer: custom Material: 10K white gold Diamonds: 58 round brilliant cut = 0.44cttw Color: H
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, 10k Gold, White Gold

Tiffany & Co. Platinum Diamond Elsa Perretti Open Heart Necklace
By Elsa Peretti for Tiffany & Co.
Located in New York, NY
Platinum Total Weight: 14.9 grams Diamond: 3.40 ct twd Chain Length: 17 inches Heart- 23mm-L 28mm
Category

21st Century and Contemporary More Necklaces

Materials

Diamond, Platinum

Diamond Double Open Heart Necklace in 14k Yellow Gold
Located in Honolulu, HI
Item Specifications: Necklace Metal: 14k Yellow Gold Diamond Color: I ​ Diamond Clarity: SI1-SI2
Category

21st Century and Contemporary Unknown Modern Pendant Necklaces

Materials

Diamond, 14k Gold, Yellow Gold

Tiffany & Co. 1.00 Carat Diamond Open Heart Pendant Necklace
By Tiffany & Co.
Located in New York, NY
Finely crafted in platinum with 1.00 carats of Round Brilliant cut diamonds. Signed by Tiffany & Co
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Platinum

Tiffany&Co. Open Heart Necklace Pendant - 5PD
By Elsa Peretti for Tiffany & Co.
Located in Oyster Bay, NY
Brand : Tiffany&Co. Description: Tiffany&Co. Open Heart Necklace Pendant - 5PD Metal Type: 750PG
Category

21st Century and Contemporary American Modern Drop Necklaces

Materials

Diamond

Tiffany & Co. Platinum Diamond Elsa Peretti Open Heart Pendant Necklace
By Tiffany & Co.
Located in Los Angeles, CA
TIFFANY & Co. Platinum Diamond Elsa Peretti 22mm Open Heart Pendant Necklace Metal: Platinum
Category

2010s Spanish Pendant Necklaces

Materials

Diamond, Platinum

2.50 Carat Diamonds Open Heart Necklace 14 Karat G/Vs
Located in New York, NY
2.50ct. Diamonds Open Heart Necklace. Natural Rounds, Full cuts. G colors Vs-2 clarity. Total
Category

2010s American Pendant Necklaces

Materials

Diamond, 14k Gold, Rose Gold

Lily & Lotty Silver Necklace with Open Heart Diamond Pendant
Located in London, GB
Lily & Lotty Silver Necklace with Open Heart Diamond Pendant Twisted rope style heart with a
Category

2010s Pendant Necklaces

Materials

Silver

Round Diamond Open Heart Style Necklace Pendant 14k White Gold
Located in beverly hills, CA
Love at first sight. This eye catching diamond heart pendant necklace is a sparkling symbol of love
Category

Early 2000s Pendant Necklaces

Materials

Diamond, 14k Gold, White Gold

Tiffany & Co. Elsa Peretti Diamond Platinum Open Heart Pendant Necklace
By Tiffany & Co.
Located in New York, NY
This gorgeous iconic Tiffany & Co. necklace is designed by Elsa Peretti and features an open heart
Category

2010s Pendant Necklaces

Materials

Diamond, Platinum

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

1.64 Carat Diamonds Open Heart Necklace 14 Karat G/Vs
Located in New York, NY
1.64ct. Diamonds Open Heart Necklace. Natural Rounds, Full cuts. G colors Vs-2 clarity. Total
Category

2010s American Pendant Necklaces

Materials

Diamond, 14k Gold, Yellow Gold

Yellow Gold Plated Sterling Silver Diamond Open Heart Pendant Necklace
Located in New York, NY
to create a stunning open heart design in this beautiful pendant necklace for her. This pendant has
Category

21st Century and Contemporary Indian Contemporary Pendant Necklaces

Materials

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

Elsa Peretti Tiffany & Co. Diamond Platinum Open Heart Pendant Necklace
By Elsa Peretti
Located in Philadelphia, PA
Designed as a 1.0 mm cable link chain suspending a pierced open heart pendant Sinuous with bead set
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Platinum

18 Karat White Gold Diamond and Emerald Open Heart Necklace
Located in Scottsdale, AZ
Designer: custom Material: 18K white gold Diamond: 10 round brilliant cut = 0.30cttw Color: G
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Emerald, 18k Gold, White Gold

Tiffany & Co. Platinum Diamond and Pink Sapphire Open Heart Necklace
Located in Scottsdale, AZ
Designer: Tiffany & Co. Material: platinum Diamond: 8 round brilliant cut = 0.20cttw Color: G
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Sapphire, Pink Sapphire, Platinum

MRB .65 Carat Diamond White Gold Open Heart Pendant Necklace
Located in Stamford, CT
Large diamond heart pendant necklace. 100 round diamonds pave set in a heart shape 14k white gold
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Gold, 14k Gold, White Gold

Diamond Heart Pendant, Sweetheart Heart, 30 Diamond Open Heart Charm Pave
By Five Star Jewelry
Located in Austin, TX
This diamond heart outline is an image of the love that you have. The sweetheart pendant can be
Category

21st Century and Contemporary American Contemporary Pendant Necklaces

Materials

Diamond, 14k Gold, Yellow Gold

Handcraft Diamond Heart Platinum Pendant Necklace
By SCALA GIOIELLI
Located in Marcianise, IT
heart Pendant necklace total weight 3.20 grams Diamond heart weight 1 karat Necklace chain (open) 45 cm
Category

21st Century and Contemporary Italian Artisan Pendant Necklaces

Materials

Diamond, Platinum

Handcraft Diamond Heart Platinum Pendant Necklace
Handcraft Diamond Heart Platinum Pendant Necklace
Free Shipping
W 0.32 in L 17.72 in
1.25 Carat Ruby and Diamond Gold Heart Pendant Necklace
By Diamond Stars Jewelry, Inc.
Located in New York, NY
In Diamonds H/I SI The pendant bale opens up for omegas or larger chains. The pendant measures 0.75
Category

21st Century and Contemporary American Contemporary Drop Necklaces

Materials

Ruby, White Diamond, Diamond, White Gold, 14k Gold, Gold

Tiffany & Co. Open Heart Diamond Pendant
By Tiffany & Co.
Located in London, GB
. This necklace has been crafted from platinum with the pendant showcasing an open heart design adorned
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Platinum

TIFFANY & Co. Elsa Peretti Platinum Diamond 16mm Open Heart Pendant Necklace
By Elsa Peretti for Tiffany & Co.
Located in Los Angeles, CA
TIFFANY & Co. Elsa Peretti Platinum Diamond 16mm Open Heart Pendant Necklace Metal: Platinum
Category

2010s Spanish Pendant Necklaces

Materials

Diamond, Platinum

Tiffany & Co. Platinum Diamond and Pink Sapphire Open Heart Pendant Necklace
By Tiffany & Co.
Located in Chicago, IL
Circa: 2018 Tiffany & Company Platinum Open Heart Pendant Necklace, the Heart measures 1 X 7/8 inch
Category

2010s American Pendant Necklaces

Materials

Diamond, Pink Sapphire, Platinum

Elsa Peretti Tiffany & Co. Diamond Platinum 22MM Open Heart Pendant Necklace
By Elsa Peretti
Located in Philadelphia, PA
Elsa Peretti Stamped for platinum Circa: 1990s; via the Open Heart Collection Pendant Measures: 7/8 x 3
Category

1990s Pendant Necklaces

Materials

Diamond, Platinum

1.00 Carat Natural Fancy Yellow Diamonds Open Heart Necklace 14 Karat
Located in New York, NY
1.00ct. Diamonds Open Heart Necklace. Natural Rounds, Full cuts. Fancy Yellow Colors Vs-2
Category

2010s American Pendant Necklaces

Materials

Yellow Diamond, 14k Gold, Yellow Gold

14 Karat White Gold Natural Diamond Open Heart Pendant Drop Necklace
Located in Baltimore, MD
14 Karat White Gold Natural Diamond Open Heart Pendant Drop Necklace Metal: 14k white gold Weight
Category

21st Century and Contemporary American Modern Pendant Necklaces

Materials

Diamond, White Gold

14 Karat White Gold and Diamond Open Heart Pendant Necklace #15276
Located in Washington Depot, CT
14 Karat White Gold and Diamond Open Heart Pendant Necklace- This lovely heart pendant necklace
Category

20th Century Pendant Necklaces

Materials

White Diamond, Gold, 14k Gold, White Gold

.50 Carat Open Heart Rounds and Baguettes Diamond Necklace 14 Karat
Located in New York, NY
.50ct diamonds heart necklace. H-color vs-2 clarity. 14kt. white gold .item: 8.7gms. $1200 Open
Category

2010s American Pendant Necklaces

Materials

Diamond, 14k Gold, White Gold

Harbor D. Italian Onyx Gold Heart Necklace 14 Karat Yellow Gold 9.5 Grams
By Harbor Diamonds
Located in New York, NY
Italian 14k yellow gold necklace featuring onyx gold trim hearts and solid gold hearts. The
Category

2010s Italian Contemporary Chain Necklaces

Materials

Onyx, 14k Gold, Yellow Gold

Tiffany & Co Elsa Peretti Diamond Open Heart Yellow Gold Pendant Necklace
By Elsa Peretti for Tiffany & Co.
Located in Holland, PA
18k Yellow Gold Diamond Open Heart Pendant Necklace by Elsa Peretti for Tiffany & Co. With Round
Category

1990s American Pendant Necklaces

Materials

Diamond, Yellow Gold

.925 Sterling Silver 3/4 Carat Diamond Open Heart Pendant Necklace
Located in New York, NY
Showcase your everlasting love for that special someone with this lovely silver heart necklace
Category

21st Century and Contemporary Indian Contemporary Pendant Necklaces

Materials

Diamond, White Diamond, Sterling Silver

Tiffany & Co. Elsa Peretti Diamond Large Open Heart Platinum Pendant Necklace
By Tiffany & Co.
Located in Holland, PA
Platinum Diamond Large Open Heart Pendant Necklace by Elsa Peretti for Tiffany & Co. With Diamonds
Category

Early 2000s American Pendant Necklaces

Materials

Diamond, Platinum

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Open Heart Diamond Necklace For Sale on 1stDibs

On 1stDibs, you can find the most appropriate open heart diamond necklace for your needs in our varied inventory. Every item for sale was constructed with extraordinary care, often using Gold, 14k Gold and White Gold. You can easily find a 30 antique edition and 92 modern creations to choose from as well. Making the right choice when shopping for an open heart diamond necklace 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. Finding an appealing open heart diamond necklace — no matter the origin — is easy, but Tiffany & Co., Elsa Peretti for Tiffany & Co. and Roman Malakov each produced a popular version that is worth a look. A round cut version of this piece has appeal, but there are also brilliant cut and marquise cut versions for sale. When shopping for an open heart diamond necklace, you’ll find that there are less available pieces for unisex or men today than there are for women.

How Much is a Open Heart Diamond Necklace?

Prices for an open heart diamond necklace can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $395 and can go as high as $27,936, while this accessory, on average, fetches $2,500.

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 Open Heart Diamond Necklace
  • 1stDibs ExpertApril 5, 2022
    What a diamond heart necklace means is largely a matter of personal interpretation. Most people associate the heart shape with love. As a result, giving a person a heart necklace is often a way of expressing that you love them. On 1stDibs, shop a selection of diamond heart necklaces.