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14k Yellow Gold Large Heart Diamond Disc Necklace
Located in Manhattan Beach, CA
The newest addition to our best selling Diamond disc collection, is the perfect gift to your self
Category

2010s North American Retro Chain Necklaces

Materials

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

Yellow Gold Diamond and Pearl Large Heart Ring
Located in Pikesville, MD
A beautiful 14 karat yellow gold statement ring featuring a genuine heart shape mabe pearl
Category

1990s American Fashion Rings

Materials

White Diamond, Pearl, 14k Gold, Yellow Gold

Diamond and Tsavorite Heart Pendant with Blue Enamel Large
By Joanna Dahdah
Located in Beirut, LB
18k gold heart shaped pendant with a Tsavorite center, rays of enamel and white diamond pave, white
Category

2010s Lebanese Contemporary Pendant Necklaces

Materials

Diamond, Tsavorite, Enamel

Daou Diamond and Yellow Gold Large Open Heart Pendant Necklace
By Daou
Located in London, EMEA - British Isles
A striking bright large gold heart pendant beautifully proportioned with a diamond set sculptural
Category

Vintage 1970s British Contemporary Pendant Necklaces

Materials

Diamond, Gold, 18k Gold, Yellow Gold

White Diamond 18 Karat Solid Yellow Gold Large Heart Bracelet Bangle
By Golnaz
Located in London, GB
This large heart bracelet is made of 18Karat solid yellow gold and is delicately micro-set with
Category

2010s Contemporary Chain Bracelets

Materials

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

Tiffany Co. Gorgeous 1.50 Carats Diamonds Platinum Large Double Heart Necklace
By Tiffany Co.
Located in Scottsdale, AZ
This extremely stunning & sensual Tiffany & Co. Large Size Metro Double Row Heart 1.50 Carats of
Category

20th Century American Contemporary Pendant Necklaces

Materials

Diamond, White Diamond, Platinum

Victorian 9.0 Carat Old Mine Cut Diamond Large Sentimental Heart Pendant
Located in Napoli, IT
Sentimental Victorian Heart 1880 ca classic Victorian period, large size heart pendant Hand
Category

Antique 1880s Victorian Pendant Necklaces

Materials

Diamond, 18k Gold, Silver

Mozafarian 45 Carat Heart-Shaped Diamond White Gold Necklace
Located in London, England
Experience luxury with the Mozafarian handmade 18ct white gold necklace, showcasing large heart
Category

21st Century and Contemporary European Artist Multi-Strand Necklaces

Materials

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

Spectacular Theo Fennell Large Ruby Heart with Diamond Horns Gold Pendant Charm
By Theo Fennell
Located in Palm Beach, FL
This 18k white gold superbly whimsical extra large size Theo Fennell heart pendant says what others
Category

Early 2000s British Pendant Necklaces

Materials

Diamond, Ruby, 18k Gold

Chopard Happy Diamonds Hearts 18 Karat White Gold and Diamonds Large Earrings
By Chopard
Located in New York, NY
Chopard Happy Diamonds Large Heart Earrings Model Number: 84/6467-1001 100% Authentic Brand New
Category

Early 2000s Swiss Clip-on Earrings

Materials

18k Gold

Chopard Happy Diamonds 18 Karat Yellow Gold and Diamond Large Heart Earrings
By Chopard
Located in New York, NY
Chopard Happy Diamonds Large Hearts Earrings Model Number: 84/6602-20 (also known as 84/6602-0001
Category

Early 2000s Swiss Clip-on Earrings

Materials

18k Gold

Chopard Happy Diamonds Rose Gold Large Heart Pendant / Necklace with "Love"
By Chopard
Located in New York, NY
Chopard Happy Diamonds Large Heart Pendant / Necklace with "Love" Model Number: 79/7595-5001 100
Category

2010s Swiss Pendant Necklaces

Materials

18k Gold

Chopard Xtravaganza Rose Gold Diamond Large Heart Dome Ring 82/7215
By Chopard
Located in New York, NY
Weight: 32.40gr 246 Diamonds on the ring (1.71 Carats) Retails for $30,940
Category

2010s Swiss Dome Rings

Materials

18k Gold

14 Karat White Gold 1.08 Carat Diamond Heart Pendant Necklace
Located in New York, NY
14k White Gold Si1-Si2, G-H,1.08tcw Diamond Heart large Necklace 16" Long Dimensions: 35mm by
Category

2010s American Pendant Necklaces

Materials

Diamond, 14k Gold

Ethonica Pear Shape Fancy Yellow Diamond with Dangling Heart Pendant Necklace
Located in New York, NY
diamonds set in 18K white gold pendant. Attached to the large sparkling heart shape diamond pendant is
Category

21st Century and Contemporary American Contemporary Pendant Necklaces

Materials

Diamond, 18k Gold

Dazzling 14 Karat White Gold, Onyx and Diamond Heart-Shaped Cocktail Ring
Located in Lombard, IL
This impressive, large, glittering heart-shaped diamond and onyx ring is crafted in 14 karat white
Category

Vintage 1950s Unknown Cocktail Rings

Materials

Diamond, Onyx, 14k Gold, White Gold

Chopard Diamond Gold Earrings
By Chopard
Located in ALTRINCHAM, GB
Large diamond set heart shaped earrings by Chopard; these lovely earrings are set with brilliant
Category

Late 20th Century More Earrings

Materials

Diamond, 18k Gold

Vintage 18 karat White Gold and Pave Diamond Ring
Located in Jerusalem, IL
shank of the ring in a pave setting and a further 6 slightly larger diamonds in the two heart elements
Category

Vintage 1980s Modernist Cocktail Rings

Materials

Diamond, 18k Gold, White Gold

Cartier Large Diamond Heart White Gold Necklace
By Cartier
Located in Southampton, PA
18k White Gold Large Diamond Heart Necklace by Cartier. With 52 round brilliant cut diamonds VVS1
Category

1990s French Drop Necklaces

Materials

Diamond, 18k Gold

Large Diamond Heart Pendant
Located in Boca Raton, FL
Material: 18k white gold Diamond Details: Approximately 2ctw of round brilliant diamonds. Diamonds
Category

21st Century and Contemporary Pendant Necklaces

Materials

White Diamond, 18k Gold, White Gold

14K White Gold Large Diamond Heart Pendant Necklace
Located in New York, NY
Necklace. Weighing 4.56 grams, this set features stunning large natural diamond of a total carat weight of
Category

21st Century and Contemporary Pendant Necklaces

Materials

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

Chrome Hearts 2002 Large Keeper Men s Sterling Silver 0.77ctw Diamond Band Ring
By Chrome Hearts
Located in Montclair, NJ
This bold and sharp-looking men's ring by Chrome Hearts is solidly crafted in sterling silver and
Category

21st Century and Contemporary Band Rings

Materials

Diamond, Sterling Silver

Chrome Hearts 2002 Large Keeper Men s Sterling Silver 0.77ctw Diamond Band Ring
By Chrome Hearts
Located in Montclair, NJ
This bold and sharp-looking men's ring by Chrome Hearts is solidly crafted in sterling silver and
Category

21st Century and Contemporary Band Rings

Materials

Diamond, Sterling Silver

Large Edwardian Diamond Heart Brooch Pendant
Located in Philadelphia, PA
This lovely Edwardian diamond heart can be worn on a chain as a pendant or as a brooch. The center
Category

Vintage 1910s Edwardian Pendant Necklaces

Materials

Diamond, Platinum

Large Topaz Diamond Gold heart pendant
By Garavelli
Located in Aspen, CO
18K white gold large heart with small diamonds surrounding 90 blue topaz weighing 22.5 cts. There
Category

21st Century and Contemporary Italian Contemporary Pendant Necklaces

Materials

Diamond, Topaz, 18k Gold

Large Floating Diamond Gold Heart Pendant
Located in Carmel-by-the-Sea, CA
Measuring an impossible-to-miss 2 by 1.5 inches, this delightful 18k white gold heart pendant
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, White Gold

Large Platinum and Diamond Heart Locket
Located in Chicago, IL
Circa: 1915 Large, Platinum and Diamond set Heart Locket, Containing just over 10 Carats of Old
Category

Antique Late 19th Century Unknown Victorian Drop Necklaces

Materials

Diamond, Platinum

Large Chopard Happy Diamonds Heart Pendant
By Chopard
Located in Mayfair, London, London
necklace comprises of a heart motif with round brilliant cut and trapezoid cut diamonds set around the
Category

21st Century and Contemporary Choker Necklaces

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

Tiffany Co. Diamond Large Platinum Heart Necklace
By Tiffany Co.
Located in Southampton, PA
Platinum Diamond Large Heart Necklace by Tiffany & Co. With 20 Round brilliant cut diamonds VS1
Category

21st Century and Contemporary American Drop Necklaces

Materials

Diamond, Platinum

Heart Motif Large Earrings with Diamond Kisses
Located in Aspen, CO
Earrings in 18K yellow and white gold with 18 round brilliant cut diamonds. The total estimated
Category

21st Century and Contemporary Italian Contemporary Clip-on Earrings

Materials

Diamond, 18k Gold

Large Yellow Gold and Diamond Heart Pendant
Located in Coral Gables, FL
14 Karat Yellow Gold Heart Pendant Featuring 22 Round Diamonds Of VS/SI Clarity & G/H Color
Category

Late 20th Century Pendant Necklaces

Materials

Diamond, 14k Gold, Yellow Gold

Turquoise Diamond Heart Ring Estate 14k Yellow Gold Large Cocktail Jewelry
Located in Torrance, CA
Stylish turquoise & diamond heart ring crafted in 14 karat yellow gold. Turquoise measures 12mm
Category

Mid-20th Century Unknown Modern Cocktail Rings

Materials

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

Pasquale Bruni Diamond Large Heart White Gold Earrings
By Pasqual Bruni
Located in Southampton, PA
18k White Gold Diamond Large Heart Earrings by Pasquale Bruni. 36 round brilliant cut diamonds VS1
Category

21st Century and Contemporary Italian Drop Earrings

Materials

Diamond, 18k Gold

14k Gold Large GIA Graded 30ctw Heart Aquamarine 0.20ctw Diamond Cocktail Ring
Located in Montclair, NJ
--Stone(s):-- (1) Natural Genuine Aquamarine - Heart Brilliant Cut - Prong Set - Light-Blue Color
Category

21st Century and Contemporary Cocktail Rings

Materials

Aquamarine, Diamond, 14k Gold, White Gold

Large Diamond Sapphire 18 Karat Dome Heart Pendant
Located in Miami, FL
This large stunnning Diamond and Sapphire Dome Heart Pendant was inspired in a flowing water
Category

21st Century and Contemporary Drop Necklaces

Materials

Diamond, Sapphire, 18k Gold

Cartier Diamond Large Heart Yellow Gold Pendant Necklace
By Cartier
Located in Southampton, PA
18k Yellow Gold Diamond Heart Pendant Necklace by Cartier. With Round brilliant cut diamonds VS1
Category

1990s French Pendant Necklaces

Materials

Diamond, 18k Gold

Edwardian Emerald Diamond Gold Platinum Large Heart Locket
Located in Chicago, IL
Circa 1915 Platinum Top and gold back Heart shape pendant Locket, measuring 1 1/4 X 1 1/4 inch and
Category

Vintage 1910s Unknown Edwardian Pendant Necklaces

Materials

Diamond, Emerald, 18k Gold, Platinum

Chopard Happy Diamonds Large Heart Yellow Gold Pendant Necklace
By Chopard
Located in New York, NY
An 18k yellow gold necklace with a heart pendant, by Chopard from Happy Diamonds collection
Category

20th Century Swiss Pendant Necklaces

Materials

Diamond, Yellow Gold

Vintage Tiffany Co. Diamond Extra Large Heart Palladium Necklace
By Tiffany Co.
Located in Southampton, PA
Palladium Diamond Large Heart Necklace by Tiffany & Co. With 30 Round brilliant cut diamonds VS1
Category

20th Century American Pendant Necklaces

Materials

Diamond, Palladium

Chopard Large Happy Diamond Heart Yellow Gold Pendant Necklace
By Chopard
Located in Southampton, PA
18k Yellow Gold Happy Diamond Large Heart Pendant Necklace by Chopard. With 39 round brilliant cut
Category

20th Century Swiss Pendant Necklaces

Materials

Diamond, 18k Gold

Pasquale Bruni Diamond Large Heart White Gold Pendant Necklace
By Pasquale Bruni
Located in Southampton, PA
18k White Gold Large Heart Diamond Pendant Necklace by Pasquale Bruni. With 45 round brilliant cut
Category

21st Century and Contemporary Italian Pendant Necklaces

Materials

Diamond, 18k Gold

Happy Diamonds 18 Karat Gold Floating Diamonds Large Heart Pendant Necklace
By Chopard
Located in Southampton, PA
scintillating brilliance of diamonds amounting to 3.61 carats in the heart-shaped pendant of this lavish
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, White Gold

Cartier Diamond Pave Large Heart White Gold Pendant Necklace
By Cartier
Located in Southampton, PA
18k White Gold Diamond Pave Heart Pendant Necklace by Cartier. With Round brilliant cut diamonds
Category

20th Century French Pendant Necklaces

Materials

Diamond, 18k Gold

Cartier Diamond Pavé Large Heart Yellow Gold Pendant Necklace
By Cartier
Located in Southampton, PA
18k Yellow Gold Diamond Pave Heart Pendant Necklace by Cartier. With Round brilliant cut diamonds
Category

1990s French Pendant Necklaces

Materials

Diamond, Yellow Gold

Cartier Diamond Pavé Large Heart Yellow Gold Pendant Necklace
By Cartier
Located in Southampton, PA
18k Yellow Gold Diamond Pave Heart Pendant Necklace by Cartier. With Round brilliant cut diamonds
Category

1990s French Pendant Necklaces

Materials

Diamond, Yellow Gold

Cartier Diamond Pave Large Heart White Gold Pendant Necklace
By Cartier
Located in Southampton, PA
18k White Gold Diamond Pave Heart Pendant Necklace by Cartier. With 54 Round brilliant cut diamonds
Category

1990s French Pendant Necklaces

Materials

Diamond, White Gold

Cartier Diamond Pavé Large Heart Yellow Gold Pendant Necklace
By Cartier
Located in Southampton, PA
18k Yellow Gold Diamond Pave Heart Pendant Necklace by Cartier. With Round brilliant cut diamonds
Category

Early 2000s French Pendant Necklaces

Materials

Diamond, Yellow Gold

Chopard Happy Spirit Heart Diamond Large White Gold Pendant Necklace
By Chopard
Located in Southampton, PA
18k White Gold Large Happy Spirit Heart Diamond Pendant Necklace by Chopard. With 95 Round
Category

21st Century and Contemporary Swiss Pendant Necklaces

Materials

Diamond, White Gold

Pasquale Bruni Lulu Sapphire Diamond Gold Large Heart Pendant Necklace
By Pasquale Bruni
Located in Southampton, PA
18k White Gold Large Heart Lulu Diamond And Sapphire Pendant Necklace by Pasquale Bruni. With
Category

21st Century and Contemporary Italian Pendant Necklaces

Materials

Diamond, Sapphire, 18k Gold

0.60 Carat Diamond Large Heart Pendant 18 Karat in Stock
Located in Boca Raton, FL
Material: 18k yellow gold Diamond Details: Approximately 0.60ctw of round brilliant diamonds
Category

21st Century and Contemporary American Pendant Necklaces

Materials

Diamond, White Diamond, 18k Gold, Yellow Gold

Chaumet Liens Large Diamond and White Gold Heart Pendant Necklace
By Chaumet
Located in Southampton, PA
gold necklace from Chaumet boasts a neat heart-shaped pendant while set with sparkling diamonds
Category

Late 20th Century French Pendant Necklaces

Materials

White Diamond, 18k Gold, White Gold

Vintage Retro Platinum Old Heart Shape Diamond Clover Ring
Located in Great Neck, NY
shape diamond clover ring is crafted in platinum. This ring features four large heart shape diamonds set
Category

Vintage 1950s Retro Engagement Rings

Materials

Diamond, Platinum

Pasquale Bruni Amor Est VITA Diamond Large Heart Gold Pendant Necklace
By Pasquale Bruni
Located in Southampton, PA
18k Yellow Gold Amor Est Vita Diamond Heart Pendant Necklace by Pasquale Bruni. With Round
Category

21st Century and Contemporary Italian Pendant Necklaces

Materials

Diamond, 18k Gold

Tiffany Co. Elsa Peretti Platinum Diamond Open Heart Large Pendant Necklace
By Elsa Peretti for Tiffany Co.
Located in Southampton, PA
Platinum Diamond Open Heart Pendant Necklace by Elsa Peretti for Tiffany & Co. With Diamonds VS1
Category

21st Century and Contemporary American Pendant Necklaces

Materials

Diamond, Platinum

Vintage Large 14k Gold Ruby and Diamond Heart Clover Pendant Charm
Located in New York, NY
This fabulous 14k yellow gold statement size large clover charm is set with a raised cluster of
Category

Mid-20th Century Pendant Necklaces

Materials

Diamond, Ruby, 14k Gold

Large Yellow Gold King of Diamonds Queen of Hearts Pendant Charm
Located in Palm Beach, FL
14kt yellow gold circular disk style pendant charm depicting the Queen of Hearts on one side and
Category

Vintage 1950s Unknown Modern Pendant Necklaces

Materials

Diamond, Ruby, 14k Gold, Yellow Gold

Estate 18 Karat Yellow Gold White Yellow Diamond Large Heart Pendant Necklace
Located in Scottsdale, AZ
Estate 18K white gold diamond and fancy yellow round diamond large heart pendant necklace
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Yellow Diamond, 18k Gold, White Gold

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Large Diamond Heart For Sale on 1stDibs

Surely you’ll find the exact piece of large diamond heart you’re seeking on 1stDibs — we’ve got a vast assortment for sale. Frequently made of Gold, 18k Gold and White Gold, this item was constructed with great care. In our selection of items, you can find a vintage example as well as a contemporary version. Finding the perfect item from our selection of large diamond heart may mean sifting through those created during different time periods — you can find an early version that dates to the 19th Century and a newer variation that were made as recently as the 21st Century. A choice in our collection of large diamond heart from Tiffany Co., Cartier and Chopard — each of whom created a beautiful version of this treasured accessory — is worth considering. Today, if you’re looking for a round cut version of this piece and are unable to find the perfect match, our selection also includes brilliant cut and baguette cut alternatives. Most of our large diamond heart for sale are for women, but there are 39 pieces available to browse for men.

How Much is a Large Diamond Heart?

The price for a piece of large diamond heart starts at $985 and tops out at $67,167 with these necklaces, on average, selling for $5,175.

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.  

Questions About Large Diamond Heart
  • 1stDibs ExpertApril 5, 2024
    A Hearts on Fire diamond is a diamond gemstone that the jewelry maker Hearts on Fire sells. Generally, the diamonds are of exceptionally high quality, as the brand employs very high standards when sourcing raw, uncut natural diamonds. Only an estimated 1% of diamonds in the world meet these standards. After their selection, Hearts on Fire diamonds undergo a meticulous vibration-free polishing process to bring out their natural beauty. Then, skilled artisans precisely cut them. On 1stDibs, find an assortment of Hearts on Fire diamond jewelry.
  • 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.
  • 1stDibs ExpertApril 5, 2022
    Yes, Hearts On Fire uses natural diamond crystals in their jewelry. It’s important to purchase from a vetted seller or vendor to ensure authenticity. On 1stDibs, shop a collection of expertly-vetted vintage and contemporary Hearts On Fire jewelry from some of the world’s top sellers.
  • 1stDibs ExpertAugust 20, 2024
    Yes, a Hearts On Fire is a real diamond. However, it is not a naturally occurring gemstone. Hearts On Fire produces jewelry out of lab-created diamonds. These gemstones are identical in chemical composition to mined diamonds but originate from man-made processes. On 1stDibs, shop a collection of Hearts On Fire diamond jewelry.
  • 1stDibs ExpertFebruary 27, 2024
    In terms of dimensions, how large a 3-carat diamond is varies. The shape of the diamond will determine its length and width. Weighing 600 milligrams, diamonds that are 3 carats are generally considered to be large stones. On 1stDibs, shop a large collection of diamond jewelry from some of the world's top dealers.