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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 Pair 1 ct Heart Diamond Stud Earrings
Located in Miami Beach, FL
Dainty and dazzling, these unique heart shaped diamond stud earrings can’t be missed. Crafted in
Category

21st Century and Contemporary American Stud Earrings

Materials

Diamond, Yellow Gold

Dazzling 1 Pc Natural Diamond 0.55 Ct Heart D VVS2, GIA Certificate
Located in רמת גן, IL
1 sparkling natural heart shape cut diamond in a 0.55 carat D VVS2 with excellent cut. This diamond
Category

2010s Israeli Loose Gemstones

Materials

Diamond

1 pc Natural Diamond - 4.01 ct - Heart - D (colourless) - VS2- GIA Certificate
Located in רמת גן, IL
Ideal cut and Beautiful rare cutted heart Diamond in a 4.01 carat t with the Highest color D with
Category

2010s Israeli Loose Gemstones

Materials

Diamond

18K White Gold Heart Diamond Tennis Bracelet '12 1/2 Ct. tw'
Located in San Francisco, CA
This timeless four prongs diamonds tennis bracelet feature 39 perfectly matched Heart Shape
Category

21st Century and Contemporary American More Bracelets

Materials

Diamond, White Gold

Stunning 1 pc Natural Diamond with 0.52 ct Heart J VS1 GIA Certificate
Located in רמת גן, IL
1Sparkling natural Heart Brilliant cut diamond in a 0.52 carat J VS1 Excellent cut. This diamond
Category

2010s Israeli Loose Gemstones

Materials

Diamond

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

The Leo Diamond 1 Carat Princess Brilliant Cut Diamond Platinum Ring
By The Leo Diamond
Located in Rome, IT
weighing 1 ct, I in color, and VS2 in clarity. The center diamond has GOOD polish, GOOD symmetry and NO
Category

2010s American Modern Engagement Rings

Materials

Diamond, White Diamond, Platinum

Sterling Silver 1/4 Ct Round-Cut Diamond Alternating Heart & Leaf Link Bracelet
Located in New York, NY
Shine bright this season with this trendy silver bracelet with elegant heart and infinity links
Category

21st Century and Contemporary Indian Contemporary Link Bracelets

Materials

Diamond, White Diamond, Sterling Silver

Edwardian .65 Ct Natural Sapphire 1.70 Ct. Diamond Heart Ring
Located in Napoli, IT
brilliant cut diamonds totaling approx 1,70 Ct (H/I/J-VVS/VS) UK size: L 1/2 US size: 6 Measures: head is 14
Category

Antique Early 1900s European Edwardian Cluster Rings

Materials

Diamond, Sapphire, 18k Gold, Silver

Enchanting 18k White Gold Heart-Shaped Diamond Solitaire Necklace w/0.71 ct
Located in רמת גן, IL
. Metal: 18k White Gold Main stone: 1 pc Diamond Main stone carat weight: 0.71 ct Shape: Heart Color
Category

2010s Israeli Pendant Necklaces

Materials

Diamond, 18k Gold, White 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

1 Ideal Cut with Hearts and Arrows Cutting Natural Diamond w/0.56 ct - IGI Cert
Located in רמת גן, IL
1 Ideal Cut with hearts and arrows cutting Natural Diamond w/0.56 ct - IGI Certified This
Category

2010s Israeli Loose Gemstones

Materials

Diamond

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

Charming 0.75 ct Heart-Shaped Diamond Solitaire Ring in 18k Yellow Gold – GIA
Located in רמת גן, IL
Charming 0.75 ct Heart-Shaped Diamond Solitaire Ring in 18k Yellow Gold – GIA Certified Celebrate
Category

2010s Israeli Solitaire Rings

Materials

Diamond, 18k Gold, Yellow Gold

Luxle 14k White Gold 1/3 Ct. T.W Diamond Heart & "Dreams" Mismatch Stud Earrings
Located in New York, NY
Weight: 0.27 CT Diamond Shape: Round Diamond Color: GH Diamond Clarity: SI1 & I1 Approx. Number of
Category

2010s Contemporary Stud Earrings

Materials

Diamond, 14k Gold, White Gold

1/2 Carat Heart Signet Diamond Ring
Located in Los Angeles, CA
This beautiful signet heart design ring has an outline of 0.50 ct. tw. diamonds in prong setting
Category

2010s Signet Rings

Materials

Diamond, 14k Gold, 18k Gold, White Gold, Yellow Gold

Harry Winston 0.80 ct Heart shape Diamond Solitaire Ring Pt 950 US 5.75
By Harry Winston
Located in Kobe, Hyogo
Item: Authentic Harry Winston Heart Shape Diamond Solitaire Ring Stones: Diamond ( Center Stone
Category

Early 2000s American Solitaire Rings

Materials

Diamond, Platinum

Beauvince Heart Shape Solitaire Studs '2.01 Ct I SI1 GIA Diamonds' in White Gold
By Beauvince Jewelry
Located in New York, NY
% enabling it to look more like a pair of 1.15 ct each heart shape diamonds. Diamonds Shape: Heart Shape
Category

2010s Contemporary Stud Earrings

Materials

Diamond, White Diamond, 14k Gold, White Gold

Beauvince GIA I VS2 Certified 1.81 Ct Heart Shape Diamond Studs in White Gold
By Beauvince Jewelry
Located in New York, NY
% enabling it to look more like a pair of 1.00 ct each heart shape diamonds. Diamonds Shape: Heart Shape
Category

2010s Stud Earrings

Materials

Diamond, 14k Gold, White Gold

18K White & Yellow Gold Heart Shape Ring with 0.24 Ct Natural Diamonds, GIA Cert
Located in רמת גן, IL
0.50 ct. cut: heart color: D clarity: SI1 -84 diamond side stones of 0.0029 ct. each, total: 0.24 ct
Category

2010s Singaporean Cluster Rings

Materials

Diamond, 18k Gold, Yellow 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

Heart-Shaped Engagement Ring with 0.75 ct of Diamonds
Located in Rome, IT
Heart-shaped engagement ring with 0.75 ct of Diamonds. The ring has a central diamond surrounded
Category

21st Century and Contemporary Italian Modern Cocktail Rings

Materials

Diamond, 18k Gold, White Gold

10K Rose Gold 1/2 Carat Diamond Heart Pendant Necklace
Located in New York, NY
diamonds, weighing a total of 1/2 ct. The diamonds are set in lustrous 10k rose gold. It comes with a box
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
1.8 Ct. Diamond Heart Frame Tennis Bracelet in 14K White Gold
Located in Bangkok, TH
This delicate heart-shaped tennis bracelet is a fun and modern twist to the classic tennis
Category

21st Century and Contemporary Unknown Tennis Bracelets

Materials

Diamond, 14k Gold, White Gold

14K White Gold 1/6 Carat Diamond Dangle Heart Stud Earrings
Located in New York, NY
, they feature 1/6 ct TDW of twinkling round cut diamonds. A cut out of a heart holds in its center a
Category

21st Century and Contemporary Indian Modern Stud Earrings

Materials

Diamond, White Diamond, 14k Gold, White Gold

14K White Gold 1/6 Carat Diamond Dangle Heart Stud Earrings
14K White Gold 1/6 Carat Diamond Dangle Heart Stud Earrings
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H 0.6 in W 0.08 in L 0.32 in
10K Yellow Gold 1/2 Carat Diamond Huggy Heart Hoop Earrings
Located in New York, NY
. Small hearts are cut out into the sides and back of this design. Inlaying the front of the hoop 1/2 a ct
Category

21st Century and Contemporary Indian Contemporary Clip-on Earrings

Materials

White Diamond, Diamond, 10k Gold, Yellow Gold

10K Yellow Gold 1/2 Carat Diamond Huggy Heart Hoop Earrings
10K Yellow Gold 1/2 Carat Diamond Huggy Heart Hoop Earrings
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H 0.6 in W 0.28 in L 0.67 in
GIA White Diamond Heart Bridal Ring in Platinum
Located in Los Angeles, CA
Gorgeous 1.28 ct. GIA diamond heart shape, D SI 1. The ring has 0.60 ct. good quality white
Category

21st Century and Contemporary Bridal Rings

Materials

White Diamond, Platinum

14k Gold Ring with Heart Garnet, Heart and Arrow Gold Ring with Diamonds
By Daizy Jewellery
Located in Istanbul, TR
Gemstones: Natural rhodolite garnet: heart shape, red color, VS-Si clarity, 1 piece 0.45-0.50 ct
Category

2010s Turkish Modern Fashion Rings

Materials

Diamond, Garnet, 14k Gold

GIA Certified 1 Carat Heart Shape 18K Gold Ring Internally FLAWLESS F COLOR
By Antinori Fine Jewels
Located in Rome, IT
of love with our enchanting GIA certified 1 ct Heart-Shaped Diamond Ring in lustrous 18K White Gold
Category

2010s Italian Modern Engagement Rings

Materials

Emerald, White Diamond, Diamond, 18k Gold

Gorgeous GIA Certified Ct 4 of Diamonds on Ring
Located in Massafra, IT
of fancy yellow brownish diamond , oval cut , VVS2, and two heart cut diamonds ct 1 + 1 , I / VS1-VS2
Category

21st Century and Contemporary Three-Stone Rings

Materials

Diamond, 18k Gold

Cellini 18 Karat Gold Hanging Heart Earrings 2.49 Carat Ruby and 0.75 Ct Diamond
By Cellini
Located in New York, NY
length 1". The hearts measure 1/2" diameter Ruby total 2.49 carats Diamonds 0.75 carats Stamped 750
Category

1990s Italian Contemporary Drop Earrings

Materials

Diamond, Ruby, Yellow Gold, 18k 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

Heart Diamond Earrings, 1/2 CTW, 14K Solid Gold, Everyday Earrings, Rose Gold
Located in New York, NY
- 4mm Metal Weight: 2 - 3 grams Total Diamond Weight: 0.50 ct Average Diamond Clarity: SI or higher
Category

2010s American Modern Stud Earrings

Materials

Diamond, Rose Gold

Diamond Gold Heart Earrings
By De Maria fine&antique jewelry
Located in Napoli, Italy
A beautiful 18k white gold diamond heart earrings. Each earring consists of a heart motif set to
Category

2010s Italian Contemporary Stud Earrings

Materials

Diamond, Gold, 18k Gold

Luxle 14k Gold 1/8 Carat T.W. Diamond Double Strand Heart Necklace
Located in New York, NY
. Diamond Weight: 0.11 CT Diamond Shape: Round Diamond Color: GH Diamond Clarity: I1 Approx. Number of
Category

2010s Contemporary Multi-Strand Necklaces

Materials

Diamond, 14k Gold, Yellow Gold

GSI Certified 14k Gold 0.5 Ct Natural Diamond Rose Heart Lock Key Charm Bracelet
By GLEAMIRE
Located in Los Angeles, CA
Crafted in 13.32 grams of 14-karat Rose Gold, contains 57 Stones of Round Diamonds with a total of
Category

2010s Indian Contemporary Cuff Bracelets

Materials

Diamond, Rose Gold, 14k Gold

14k Gold Solid Ring with Heart Garnet and Diamonds
By Daizy Jewellery
Located in Istanbul, TR
- 0.50 ct, heart shape. Purplish-red red color, VS-SI clarity. Surrounding stones: Diamonds: weight
Category

2010s Turkish Modern Engagement Rings

Materials

Diamond, Garnet, 14k Gold

18K Yellow Gold Cushion Cut Lemon Quartz & 1/4 Ct Diamond Accented Cocktail Ring
Located in New York, NY
lemon quartz is set with 4 heart shaped prongs; each prong has a small trio of 3 white diamonds. The
Category

21st Century and Contemporary Thai Contemporary Fashion Rings

Materials

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

18K Yellow Gold Cushion Cut Lemon Quartz & 1/4 Ct Diamond Accented Cocktail Ring
Located in New York, NY
lemon quartz is set with 4 heart shaped prongs; each prong has a small trio of 3 white diamonds. The
Category

21st Century and Contemporary Thai Contemporary Fashion Rings

Materials

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

Vintage Opal Diamond Cocktail Ring 12 Ct Opal 4 Ct Diamond
Located in Kendal, GB
A spectacular vintage cocktail ring built around a spellbinding natural opal at its heart. It
Category

Vintage 1960s European Cocktail Rings

Materials

Diamond, Opal, 18k Gold, White Gold

Diamond Pave Heart Station Bracelet for Her 1/3 TDW 14k, Women's Stackable Brac
Located in Great neck, NY
Stackable Diamond Station Heart Bracelet: Made from real 14k gold and round diamonds approximately
Category

21st Century and Contemporary Chinese Contemporary Chain Bracelets

Materials

Diamond, 14k 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

Victorian 1/2 Ct Old Mine Cut Diamond Antique 14K Yellow Gold Belcher Ring
Located in Addison, TX
artistic flair to the piece. At the heart of it all, a six-prong setting rises regally to cradle a
Category

20th Century Victorian Engagement Rings

Materials

White Diamond, Gold, 14k Gold, Yellow Gold

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

Brilliant Saphire Necklace 4.4/ 3 ct endless Hearts Luxury Jewelry for Dreamers
Located in Viena, Viena
elements set with 322 full-cut brilliant-cut diamonds totaling approx. 4.40 ct, W (white) / SI1-2 (very
Category

2010s Unknown Modern Choker Necklaces

Materials

Diamond, 18k Gold, White Gold

GIA Certified 1 Ct F Color VS Square Radiant Cut Diamond 18K White Gold Ring
By Antinori Fine Jewels
Located in Rome, IT
This stunning 1.00 carat F color VS Radiant Square Cut diamond ring in 18K white gold is a
Category

2010s Unknown Contemporary Solitaire Rings

Materials

Diamond, 18k Gold, White Gold

Heart Shape Tanzanite Solitaire Diamond Ring in 18K White Gold
By VR Jewels
Located in Houston, TX
- Heart > Gemstone size - 9 x 9 mm > Diamond weight - 0.52 ct > Diamond Size - 1.5 mm > Gross Weight
Category

21st Century and Contemporary American Modern Bridal Rings

Materials

Diamond, Tanzanite, 18k Gold, White Gold

GIA White Diamond Heart Shape Eternity Band Ring in 18K White Gold
Located in Los Angeles, CA
Gorgeous 12.02 ct. white diamond heart shapes in a handmade 18k white gold mounting. Color of
Category

21st Century and Contemporary Band Rings

Materials

White Diamond, White Gold

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

Elegant 18K White Gold Necklace with 1.01 ct Natural Diamond- GIA Certificate
Located in רמת גן, IL
heart-shaped diamond. Bathed in near-colorless E color and boasting near-flawless VS1 clarity, this
Category

2010s Singaporean Pendant Necklaces

Materials

Diamond, 18k Gold, White Gold

Diamonds Rubellite Tourmaline 18 Karat White Gold Heart Demi-Parure
By Margherita Burgener
Located in Valenza , IT
quality of the diamonds F/G color and VVS clarity n. 1 Rubellite tourmaline 9.59 carat with
Category

21st Century and Contemporary Italian Contemporary Bridal Rings

Materials

Diamond, White Diamond, Rubelite, Tourmaline, 18k Gold, White Gold

18k Rose Gold Diamond Heart Ring Minimal Heart Ring with Bezel Set Diamond
By Oshi Jewels
Located in Bangkok, TH
:- Heart 10 mm., Bottom 1.25 mm. - Diamond Cut :- Round diamond - Total CTW :- 0.03 ct. - Number of Stones
Category

21st Century and Contemporary Thai Modern Fashion Rings

Materials

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

14k Rose Gold Diamond Heart Ring Minimal Heart Ring with Bezel Set Diamond
By Oshi Jewels
Located in Bangkok, TH
10 mm., Bottom 1.25 mm. - Diamond Cut :- Round diamond - Total CTW :- 0.03 ct. - Number of Stones
Category

21st Century and Contemporary Thai Modern Fashion Rings

Materials

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

14k Gold Ring with Heart Ruby and Diamonds. July birthstone ruby ring
By Daizy Jewellery
Located in Istanbul, TR
: Transparent with inclusions Surrounding stone: Diamond: weight - 0.01 ct (1 stone), F/VS, round brilliant cut
Category

2010s Turkish Modern Fashion Rings

Materials

Diamond, Ruby, 14k Gold

Heart Shape Tanzanite Bracelet with Cuban Chain 18k Gold with Diamonds
Located in Hong Kong, HK
round diamonds - 0.40 ct 1 Heart Tanzanite - 5.76 ct 18K White Gold - 17.16 gm
Category

21st Century and Contemporary Hong Kong Modern Chain Bracelets

Materials

Diamond, Tanzanite, 18k Gold, White Gold

Lovely 18k White Gold Natural Diamond Halo Ring w/1.01 ct - GIA Certified
Located in רמת גן, IL
Diamond Main stone carat weight: 0.71 ct Shape: Heart Color grade: D Clarity grade: VVS2 Side stone: 28
Category

2010s Israeli Engagement Rings

Materials

Diamond, 18k Gold, White Gold

10x10mm Heart Shape Morganite and Diamond ring in 14K Rose Gold
Located in New York, NY
: 2.93 ct, 10x10 mm Heart shape Diamonds: 0.71 cts, 46 brilliant cut rounds, Color: I, Clarity: SI
Category

21st Century and Contemporary Fashion Rings

Materials

Diamond, Morganite, Gold, 14k Gold, Rose Gold

JAS-21-2230LBT - 14K WG 1 Ct GH-SI1 DIAMONDS & 12MM 8.50Ct RD LONDON BLUE TOPAZ
Located in New York, NY
ETERNAL HEARTS **Patent No.: US 6,860,117 B2** 14 K GOLD 1.00CT GH-SI1 DIAMONDS AND 12MM 8.50CT
Category

21st Century and Contemporary American Modern Fashion Rings

Materials

Diamond, Blue Topaz, 14k Gold, White Gold

Georgian Crowned Heart Diamond Engagement ring
Located in Napoli, IT
, tested Hallmarks: none/worn Gems: 1 oval Dutch rose cut diamond of approx .20 Ct – 5.5 x 3.9 mm) – 7 rose
Category

Antique 1780s European Georgian Engagement Rings

Materials

Diamond, 18k Gold, Silver

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1 Ct Diamond Heart For Sale on 1stDibs

Surely you’ll find the exact piece of 1 ct diamond heart you’re seeking on 1stDibs — we’ve got a vast assortment for sale. Frequently made of Gold, White Gold and 18k Gold, this item was constructed with great care. Our collection of these items for sale includes 61 vintage editions and 191 modern creations to choose from as well. If you’re looking for an item from our selection of 1 ct diamond heart 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. There have been many well-made iterations of the classic choice in our collection of 1 ct diamond heart over the years, but those made by LB Exclusive, Chopard and Kabana are often thought to be among the most beautiful. A round cut version of this piece has appeal, but there are also heart cut and brilliant cut versions for sale. Most of our 1 ct diamond heart for sale are for women, but there are 62 pieces available to browse for men.

How Much is a 1 Ct Diamond Heart?

On average, a piece of 1 ct diamond heart at 1stDibs sells for $3,743, while they’re typically $80 on the low end and $1,800,000 for the highest priced versions of this item.