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Fancy Intense Yellow Diamond Heart Cluster Ring 3.95 Carats 18K YG *1 of a Kind*
Located in New York, NY
diamonds, creating a truly awe-inspiring piece that redefines the art of fine jewelry. 3.58 Carats in
Category

21st Century and Contemporary Taiwanese Contemporary Cluster Rings

Materials

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

Van Cleef Arpels Sapphire Hearts with Round Diamonds Ring
By Van Cleef Arpels
Located in New York, NY
A stunning Van Cleef & Arpels Sapphire Hearts with Round Diamonds Ring made in 18 Karat Yellow Gold
Category

20th Century Cluster Rings

Materials

Diamond, Sapphire, 18k Gold, Yellow Gold

Unique 0.88ct Sapphire and Diamonds Cluster Ring in 18k Yellow Gold
Located in רמת גן, IL
Unique 0.88ct Sapphire and Diamonds Cluster Ring in 18k Yellow Gold - IGI Certified This exquisite
Category

2010s Israeli Cluster Rings

Materials

Diamond, Sapphire, 18k Gold, Yellow Gold

Natural Yellow Sri Lankan Sapphire and Diamond Heart Ring
Located in Denver, CO
A 2.69-carat natural yellow heart-shaped sapphire from Sri Lanka centers this exquisite ring
Category

21st Century and Contemporary Cluster Rings

Materials

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

Sapphire Ruby Diamond Double Heart Ring
Located in London, GB
A Victorian sapphire, ruby and diamond set double heart ring, with an oval faceted sapphire set in
Category

Antique 1880s Victorian Cluster Rings

Materials

Diamond, Ruby, Sapphire, Gold

Cartier Diamond Hearts and Symbols Ring
By Cartier
Located in Boca Raton, FL
Brand: Cartier Material: 18k Yellow Gold Diamond Details: Approximately 0.06ctw of round
Category

21st Century and Contemporary French Cluster Rings

Materials

Diamond, White Diamond, 18k Gold, Yellow Gold

Antique Moonstone Diamond Gold Heart Ring
Located in Firenze, IT
Designed with a claw set heart cut moonstone framed by ten claw set old cut diamonds weighing
Category

Antique 1890s English Victorian Cluster Rings

Materials

Diamond, Moonstone, 18k Gold, Yellow Gold

Dazzling 18k Yellow gold Fancy Heart Ring with 0.78 ct Natural diamonds-AIG Cert
Located in רמת גן, IL
carat of fancy yellow heart shape diamond, modified mix color diamonds and round brilliant diamonds
Category

2010s Israeli Cluster Rings

Materials

Diamond, Yellow Gold

18k White Gold Heart Ring with 2.27 Carat of Natural Diamonds GIA Certificate
Located in רמת גן, IL
A gorgeous heart halo ring with a dazzling 2 carat heart shape natural diamond. It has 0.27 carat
Category

2010s Singaporean Cluster Rings

Materials

Diamond, 18k Gold, White Gold

2.68 Carat, Natural, Heart-Shape Tanzanite and Diamond Halo Ring Set in Platinum
Located in Tokyo, JP
A beautiful Halo Ring inspired by the feature film Titanic, featuring a 2.68 Carat, Natural, Heart
Category

21st Century and Contemporary Japanese Modern Cluster Rings

Materials

Diamond, Tanzanite, Platinum

18k Yellow Gold Heart Split Shank Ring with 0.80 Ct Natural Diamonds IGI Cert
Located in רמת גן, IL
A gorgeous Cluster Ring with a dazzling 0.4-carat Heart Brilliant natural diamond. It has 0.4
Category

2010s Israeli Cluster Rings

Materials

Diamond, 18k Gold, Yellow Gold

Elegant 18k Yellow Gold Halo Heart Ring with 0.55 Ct Natural Diamonds IGI Cert
Located in רמת גן, IL
An elegant Cluster Ring with a dazzling 0.35-carat Heart Brilliant cut natural diamond. It has a
Category

2010s Israeli Cluster Rings

Materials

Diamond, 18k Gold, Yellow Gold

1.03 Carat Natural Heart Shape Emerald and Diamond Ring Set in Platinum
Located in Tokyo, JP
A stunning ring featuring a 1.037 Carat Natural Emerald and 0.88 Carats of Diamond Accents set in
Category

20th Century Japanese Art Deco Cluster Rings

Materials

Diamond, Emerald, Platinum

Heart Tourmaline Diamond Toi Et Moi Ring in 18 Karat Yellow Gold
Located in Hong Kong, HK
This ring features 2 heart shape tourmaline weighting 5.42 carat, assented with 0.31 carat round
Category

2010s Hong Kong Contemporary Cluster Rings

Materials

Diamond, Tourmaline, 18k Gold, Yellow Gold

Diamond 18 Karat Yellow Gold Heart Ring
Located in Idar-Oberstein, DE
A loving yellow gold 18k heart ring studded with three diamonds of ca. 0.3 carats. Ring size 6
Category

Late 20th Century Cluster Rings

Materials

Diamond, 18k Gold

Victorian Sapphire and Diamond Double Heart Ring
Located in London, GB
diamonds and antique cut sapphires. Both clusters are conjoined by a rose cut diamond set crown motif atop
Category

Antique 18th Century Cluster Rings

Materials

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

Victorian Ruby and Diamond Double Heart Ring
Located in London, GB
Here we have a gorgeous Victorian double heart ring. This romantic piece features two heart-shaped
Category

Antique 19th Century Victorian Cluster Rings

Materials

Diamond, Ruby, 15k Gold

Antique Violet Sapphire and Diamond Heart Ring
Located in London, GB
love heart. The diamonds are set in a symmetrical arrangement, enhancing the central sapphire's vibrant
Category

Antique 19th Century Victorian Cluster Rings

Materials

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

18K White Gold Heart Ring with 5.20 Ct Natural Diamonds and Sapphire, NGI Cert
Located in רמת גן, IL
main stone of 2.80 ct. cut: heart color: dark blue -160 diamond main stones of 0.0150 ct. each, total
Category

2010s Israeli Cluster Rings

Materials

Diamond, Sapphire, 18k Gold, White Gold

Heart Ruby and Blue Sapphire Diamond Toi Et Moi Ring in Yellow Gold
Located in Hong Kong, HK
This ring features a 1.15 carat heart ruby and 1.25 carat heart blue sapphire, assented with 1.51
Category

21st Century and Contemporary Hong Kong Art Deco Cluster Rings

Materials

Diamond, Ruby, Blue Sapphire, Yellow Gold

Tiffany Co. Emerald Diamond Gold Platinum Heart Ring
By Tiffany Co.
Located in Boca Raton, FL
Designer: Tiffany & Co. Material: 18k yellow gold and platinum Diamond details: Approximately
Category

Early 20th Century American Cluster Rings

Materials

Diamond, Emerald, White Diamond, 18k Gold, Platinum, Yellow Gold

Tiffany Co. Diamond Platinum Double Heart Enchant Ring
By Tiffany Co.
Located in Boca Raton, FL
sparkling diamonds, along the top part of the shoulder has more diamond. The back of the ring is polished
Category

21st Century and Contemporary Modern Cluster Rings

Materials

Diamond, Platinum

Vintage 14 Karat White Gold Pave Diamond Heart Ring
Located in Washington Depot, CT
Vintage 14 Karat White Gold Pave Diamond Heart Ring Size 4.75 GAI Certified- This exquisite pave
Category

Late 20th Century Cluster Rings

Materials

Diamond, White Gold

Vintage 14 Karat White Gold Pave Diamond Heart Ring
Located in Washington Depot, CT
Vintage 14 Karat White Gold Pave Diamond Heart Ring Size 4.75 GAI Certified- This exquisite pave
Category

Late 20th Century Cluster Rings

Materials

Diamond, White Gold

1964 F. F. Felger Citrine Diamond 14 Karat Two-Tone Gold Heart Halo Ring
Located in Philadelphia, PA
Cluster style ring designed as a heart shape centering a prong set 12.0 x 12.0 mm citrine Citrine
Category

Vintage 1960s Modern Cluster Rings

Materials

Citrine, Gold, 14k Gold, White Gold

Victorian Pearl and Diamond Double Heart and Bow Ring
Located in London, GB
A Victorian, double heart and bow ring, set with two natural half pearls, with old-cut diamonds set
Category

Antique 1880s Unknown Late Victorian Cluster Rings

Materials

Diamond, Pearl, 18k Gold

Early 19th Century Diamond and Emerald Double Heart Ring
Located in New York, NY
An antique gemset close-backed ring designed as two overlapping diamond hearts with emerald
Category

Antique 1810s Georgian Cluster Rings

Materials

Diamond, Emerald, 14k Gold, Sterling Silver

Van Cleef and Arpels Yellow Gold Heart Diamond Ring
By Van Cleef Arpels
Located in Banbury, GB
for somebody? The heart is filled with brilliant cut diamonds. The inside of the band is signed VCA
Category

Vintage 1980s French Cluster Rings

Materials

Diamond, 18k Gold, Yellow Gold

Victorian Diamond, Sapphire and Ruby Heart Ring, circa 1890s
Located in London, GB
Dating back to the 1890s, this Victorian ring features a halo of old cut diamonds in a double heart
Category

Antique 1890s Unknown Victorian Cluster Rings

Materials

Diamond, Ruby, Sapphire, 18k Gold

GIA Certified Heart Shaped Pink Sapphire Diamond Gold Ring
Located in Beverly Hills, CA
carats heart shaped. Accenting the center gemstone and covering the ring are 2.42 carats of rose cut
Category

21st Century and Contemporary Cluster Rings

Materials

Diamond, Sapphire, Pink Sapphire, 18k Gold, White Gold

GIA Certified, 1.00ct Light Pinkish Brown Natural Heart Shape Diamond Solitaire.
Located in Hong Kong, HK
Natural Heart Shape Diamond Solitaire Ring, a true masterpiece that captures the essence of beauty and
Category

21st Century and Contemporary Hong Kong Contemporary Cluster Rings

Materials

Diamond, White Diamond, Pink Diamond, 18k Gold

Georgio Visconti 1.10 Carat Diamond Heart Shaped White Gold Ring
Located in Bay Harbor Islands, FL
Georgio Visconti heart shaped ring featuring 150 round brilliant cut diamonds with a total weight
Category

21st Century and Contemporary Cluster Rings

Materials

Diamond, 18k Gold, White Gold

Estate White Diamond Pave Heart Ring in 18 Karat Yellow Gold
Located in Los Angeles, CA
Beautiful estate ring with 1.70 ct. of good quality, white, and bright diamond rounds in a pave
Category

21st Century and Contemporary Cluster Rings

Materials

White Diamond, Yellow Gold

10 Karat Yellow Gold, Opal and Diamond Heart Ring, October Birthstone
Located in McLeansville, NC
A 10 karat yellow gold, opal and diamond heart statement ring. This ring features a prong set, oval
Category

21st Century and Contemporary Unknown Modern Cluster Rings

Materials

Diamond, Opal, Yellow Gold

Tiffany Co. Edwardian Emerald Diamond Platinum 18 Karat Gold Ring Heart Ring
By Tiffany Co.
Located in Philadelphia, PA
Cluster style ring shaped as a heart centering a rectangular step cut emerald weighing
Category

Vintage 1910s Edwardian Cluster Rings

Materials

Diamond, White Diamond, Emerald, Gold, 18k Gold, Yellow Gold, Platinum

Hammerman Heart Shape Orange and Blue Sapphire and Diamond Yellow Gold Ring
By Hammerman
Located in Chevy Chase, MD
A Hammerman heart shaped orange and blue sapphire and diamond 18k yellow gold ring. The two
Category

Late 20th Century American Cluster Rings

Materials

Diamond, Sapphire

Victorian 4.60 Carats Heart Cut Sapphire Old European Cut Diamond Silver Ring
Located in Philadelphia, PA
Centering a heart cut sapphire weighing approximately 3.30 carats total. Transparent light to
Category

Antique 1890s Victorian Cluster Rings

Materials

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

1.20ctw Diamond Ring 14k White Yellow Gold Size 6.25 Heart Bridge
Located in McLeansville, NC
Gemstone Information: - Natural Diamonds - Total Carats - 0.52ctw Cut - Round Brilliant Color - H
Category

21st Century and Contemporary Cluster Rings

Materials

Diamond, 14k Gold, White Gold, Yellow Gold

Gorgeous 18k Yellow Gold Heart Ring 0.75 Ct Natural Diamonds Igi Certificate
Located in רמת גן, IL
A beautiful heart shape ring with a Gorgeous Heart shape and pave diamonds in 0.75 Carat. The
Category

2010s Israeli Cluster Rings

Materials

Diamond, 18k Gold, Yellow Gold

Antique Georgian Crowned Heart Ring, Flat Cut Garnet and Rose Cut Diamond
Located in NEWARK, GB
cut almandine garnet representing the heart and the crown is made up of pretty Rose cut diamonds
Category

Antique 18th Century British Georgian Cluster Rings

Materials

Diamond, Garnet, 18k Gold, 9k Gold, Sterling Silver

Art Nouveau 0.74 CTW Diamond Amethyst Silver 14 Karat Gold Antique Heart Ring
Located in Philadelphia, PA
set in a silver-topped heart form with a clustered surround of rose cut diamonds Bead set and weighing
Category

Antique Early 1900s Art Nouveau Cluster Rings

Materials

Amethyst, Diamond, Gold, 14k Gold, Yellow Gold, Silver

Edwardian 1.59 Carat Old Mine Cut Diamond 14 Karat White Gold Antique Heart Ring
Located in Philadelphia, PA
Designed as a heart shaped form with bead and prong set old mine cut diamonds throughout. Weighing
Category

Vintage 1910s Edwardian Cluster Rings

Materials

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

Sparkling 18k Rose Gold Ring with 0.55 ct Natural Diamonds IGI Certificate
Located in רמת גן, IL
An elegant pave ring with a dazzling 0.35 carat heart brilliant natural diamond. It has 0.20 carat
Category

2010s Israeli Cluster Rings

Materials

Diamond, Gold, 18k Gold

Glamorous 0.86ct Diamonds Halo Ring in 18k White Gold - GIA Certified
Located in רמת גן, IL
centerpiece is a breathtaking 0.70-carat heart-shaped diamond, representing the highest quality in color and
Category

2010s Israeli Cluster Rings

Materials

Diamond, 18k Gold, White Gold

Ravishing 18k Rose Gold Ring w/ 1.98 ct Natural Diamonds IGI Certificate
Located in רמת גן, IL
1.98 Carat Heart Brilliant Diamond Ring in 18K Rose Gold STUNNING 1.98 CARAT HEART DIAMOND RING 5
Category

2010s Israeli Cluster Rings

Materials

Diamond, 18k Gold, Rose Gold

Beautiful 18K White Gold Ring with 1.45 Ct Natural Diamonds- AIG Cert
Located in רמת גן, IL
Beautiful diamond band with a center Heart diamond with a total of 1.45 carat of stunning and rare
Category

2010s Israeli Cluster Rings

Materials

Diamond, 18k Gold, White Gold

Unique 18K Rose Gold Ring with 1.15 ct Natural Diamond- AIG Certificate
Located in רמת גן, IL
Stunning ring made from 18k rose gold with 1.15 total carats of fancy mix color heart shape
Category

2010s Israeli Cluster Rings

Materials

Diamond, 18k Gold, Rose Gold

Elegant 1.19ct Diamonds Double Halo Ring in 18k White Gold - IGI Certified
Located in רמת גן, IL
white gold double halo ring showcases a captivating heart-shaped diamond totaling 0.50-carat
Category

2010s Israeli Cluster Rings

Materials

Diamond, 18k Gold, White Gold

Beautiful 18k White Gold Ring 1.34 Ct Natural Sapphire and Diamonds IGI Cert
Located in רמת גן, IL
A gorgeous cluster ring with a dazzling 1 carat heart mixed shape natural sapphire. It has 0.34
Category

2010s Israeli Cluster Rings

Materials

Diamond, Sapphire, 18k Gold, White Gold

Dazzling 18K White Gold Pave Ring w/ 0.55 ct Natural Diamonds IGI Certificate
Located in רמת גן, IL
An elegant pave heart ring with a dazzling 0.2 carat heart modified brilliant natural diamond. It
Category

2010s Israeli Cluster Rings

Materials

Diamond, 18k Gold, White Gold

Beautiful 1 carat Tourmaline Flower Ring with Natural Diamonds in 18K White Gold
Located in רמת גן, IL
This captivating ring features four heart-shaped tourmalines, totaling 1.00 carat, in a vibrant
Category

2010s Singaporean Cluster Rings

Materials

Diamond, Tourmaline, 18k Gold, White Gold

Felger Co. Mid-Century 2.76 Carats Diamond Aquamarine 14 Karat White Gold Flow
Located in Philadelphia, PA
Designed as floral head consisting of four heart cut aquamarine petals Transparent and slightly
Category

Vintage 1950s Cluster Rings

Materials

Aquamarine, Diamond, White Diamond, Gold, 14k Gold, White Gold

Stylish 1.20ct Topaz and Amethyst Ring with Side Diamonds in 18K Yellow Gold
Located in רמת גן, IL
: Heart Color grade: Purple Clarity grade: N/A Side stone: 6 pcs Diamonds Side stone carat weight: 0.08ct
Category

2010s Singaporean Cluster Rings

Materials

Amethyst, Diamond, Topaz, 18k Gold, Yellow Gold

Unique 18k Rose Gold Fancy Color Ring with 1.15 Ct Natural Diamonds, AIG Cert
Located in רמת גן, IL
Stunning ring made from 18k rose gold with 1.15 total carats of fancy mix color heart shape
Category

2010s Israeli Art Deco Cluster Rings

Materials

Diamond, 18k Gold, Rose Gold

David Trabich Vintage 2.90 Carats Peridot Diamond 14 Karat Gold Four Clover Ring
Located in Philadelphia, PA
Designed as a stylized clover comprised of heart cut peridot petals Very well matched and strongly
Category

Vintage 1980s Contemporary Cluster Rings

Materials

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

Hearts on Fire Fulfillment Natural Diamond 1.00 Carat Halo Cluster Drop Necklace
By Hearts On Fire
Located in Baltimore, MD
Hearts on Fire Fulfillment Natural Diamond 1.00 Carat Halo Cluster Drop Necklace Metal: 18k white
Category

21st Century and Contemporary North American Modern Drop Necklaces

Materials

Diamond, 18k Gold, White Gold

Hearts On Fire 18 Karat White Gold Diamond Cluster Pendant Necklace #18401
By Hearts On Fire
Located in Washington Depot, CT
18K White Gold Hearts on Fire Diamond Pendant Necklace This sparkling pendant necklace by Hearts
Category

20th Century Pendant Necklaces

Materials

Diamond, 18k Gold, White Gold

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Heart Diamond Cluster For Sale on 1stDibs

Find the exact heart diamond cluster you’re shopping for in the variety available on 1stDibs. Each design created in this style — which was crafted with great care and often made from Gold, Silver and 18k Gold — can elevate any look. In our selection of items, you can find a vintage example as well as a contemporary version. If you’re looking for a heart diamond cluster 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. Finding an appealing heart diamond cluster — no matter the origin — is easy, but Tiffany Co., Cartier and Gregory Mikaelian Sons, Inc. each produced a popular version that is worth a look. 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 heart cut and pear cut alternatives. There aren’t many items for men if you’re seeking a heart diamond cluster, as most of the options available are for women and unisex.

How Much is a Heart Diamond Cluster?

The price for a heart diamond cluster starts at $100 and tops out at $80,000 with these rings, on average, selling for $3,450.

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 Heart Diamond Cluster
  • 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
    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 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.