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Victorian Natural Pearl and Diamond Horseshoe Brooch or Pendant
Located in London, GB
A Victorian brooch in the form of a horseshoe. Set with graduating natural Oriental black pearls
Category

1870s British Victorian Antique Diamond Horseshoe

Materials

Diamond, Natural Pearl

Antique Gold Ruby and Diamond Horseshoe Bangle, circa 1910
Located in Preston, Lancashire
This fabulous antique bangle features European cut diamonds and natural rubies totalling an
Category

1910s British Art Deco Antique Diamond Horseshoe

Materials

Diamond, Ruby, Gold

Antique Diamond and Sapphire Horseshoe Brooch
Located in Paris, FR
Yellow and pink gold horseshoe-shaped brooch set with a line of blue sapphires bordered by a line
Category

1870s French Antique Diamond Horseshoe

Materials

Diamond, Blue Sapphire, 18k Gold, Rose Gold

Edwardian Horseshoe Ring with Rose Cut Diamonds
Located in Brooklyn, NY
There are myriad theories as to how the horseshoe came to be a symbol of good luck. One of the most
Category

Early 20th Century Unknown Edwardian Antique Diamond Horseshoe

Materials

Diamond, 18k Gold

Early 20th Century Gold Chain with Horseshoe Pendant with Diamonds and Rubies
Located in roma, IT
18 kt gold horseshoe central chain with rose-cut diamonds and round rubies. Jewelry for lovers of
Category

Early 1900s Italian Antique Diamond Horseshoe

Materials

Diamond, Ruby, Gold

Antique 15ct Gold Diamond Paste Horseshoe Pin Brooch c1840 2.5g 625 Purity
Located in Camelford, GB
: Victorian classic pin in the stock style with lovely gem set horseshoe. Gemstones: Round cut diamond paste
Category

Mid-19th Century British Victorian Antique Diamond Horseshoe

Materials

Diamond, Gold, 15k Gold, Rose Gold

Diamond Ruby Horseshoe Tie or Lapel Pin in Gold Platinum, French, circa 1895
Located in London, GB
Equestrian tie or lapel pin in the form of a horseshoe in platinum and 18 karat yellow gold. The
Category

1890s French High Victorian Antique Diamond Horseshoe

Materials

Diamond, Ruby, Gold, 18k Gold, Yellow Gold, Platinum

Edwardian Large 3.00 Total Carat Diamond Horseshoe Pendant
Located in Narberth, PA
An absolutely stunning diamond horseshoe pendant from the Edwardian (ca1910s) era! Crafted in 14kt
Category

1910s Unknown Edwardian Antique Diamond Horseshoe

Materials

Diamond, 14k Gold, Platinum

Victorian 1890s Diamond Horseshoe Silver Gold Brooch
Located in Los Angeles, CA
Victorian 1890s horseshoe diamond brooch. The design features twenty-one old mine-cut diamonds
Category

1890s Victorian Antique Diamond Horseshoe

Materials

Diamond, 15k Gold, Silver

Edwardian Diamond Horseshoe Brooch
Located in London, GB
Here we have a lovely diamond brooch dating back to the Edwardian period. This antique piece has
Category

1910s Edwardian Antique Diamond Horseshoe

Materials

Diamond, Gold, Yellow Gold, Platinum

Vintage Estate 18K Yellow Gold Old Mine Diamond Horseshoe Pendant
Located in Great Neck, NY
Beautiful Vintage 18K Yellow Gold Old Mine Diamond Horseshoe Pendant. This gorgeous art deco
Category

Mid-19th Century Unknown Antique Diamond Horseshoe

Materials

Diamond, Yellow Gold

Victorian 14k Diamond Horseshoe Pendant
Located in Narberth, PA
An absolutely fantastic horseshoe pendant necklace from the Victorian (ca1880s) era! Crafted in 14k
Category

1880s Victorian Antique Diamond Horseshoe

Materials

Diamond, Gold, 14k Gold, Yellow Gold

Art Deco Diamond Horseshoe Pin
Located in Towson, MD
One 14 karat yellow gold and platinum estate horseshoe design pin set with thirty-two Old Mine cut
Category

1920s Art Deco Antique Diamond Horseshoe

Materials

Diamond, 14k Gold, Yellow Gold, Platinum

1920s Tiffany Company Diamond Horseshoe
By Tiffany Co.
Located in Chicago, IL
European cut Diamonds. The Diamonds are very White in color and Very Clean. Comes in Original Tiffany Box.
Category

20th Century American Edwardian Antique Diamond Horseshoe

Materials

Diamond, Platinum, 14k Gold

Antique Victorian 14 Karat Rose Gold Old Mine Diamond Horseshoe Stick Pin
Located in Great Neck, NY
Beautiful Antique Victorian 14K Rose Gold Old Mine Diamond Horseshoe Stick Pin. This pin has old
Category

1880s Victorian Antique Diamond Horseshoe

Materials

Diamond, Rose Gold

Antique Edwardian F.W.L. 18K Yellow Gold Platinum Diamond Horseshoe Pin
Located in Great Neck, NY
Beautiful Antique Edwardian 18K Yellow Gold Platinum Old European Diamond Horseshoe Pin. This
Category

1910s Unknown Edwardian Antique Diamond Horseshoe

Materials

Diamond, Yellow Gold, Platinum

Victorian Persian Turquoise Diamond Horseshoe Bracelet
Located in Narberth, PA
and three diamonds set at the horseshoe tips complete the design perfectly. An open wirework band
Category

1880s Unknown Victorian Antique Diamond Horseshoe

Materials

Diamond, Turquoise, 18k Gold

Victorian Sapphire and Diamond Horseshoe Brooch
Located in Carmel-by-the-Sea, CA
Boasting an impressive 6 carats of blue sapphires and 3 carats of antique cut diamonds, this lovely
Category

1890s Antique Diamond Horseshoe

Materials

Diamond, Blue Sapphire, 15k Gold, Rose Gold

Victorian Sapphire and Diamond Horseshoe Bracelet
Located in London, GB
Here we have a wonderful Victorian horseshoe bracelet. The horseshoe is set with 13 beautiful blue
Category

19th Century Antique Diamond Horseshoe

Materials

Sapphire, 18k Gold

18 Karat Gold and Diamond Horseshoe Brooch
Located in Los Angeles, CA
Vintage horseshoe brooch with 18 karat yellow gold and brilliant diamonds, Italy 1940-1950s
Category

Early 20th Century Italian Antique Diamond Horseshoe

Materials

Diamond, 18k Gold, Gold

Victorian 1.65 Carat Diamond Horseshoe Gold Ring
Located in Napoli, NA
This unique Victorian cluster ring is set with one Sparkling bigger Old Mine cut Diamond in the
Category

1890s Victorian Antique Diamond Horseshoe

Materials

Diamond, 14k Gold

Victorian Old Cut Diamond Horseshoe Crescent Brooch
Located in London, GB
Here we have an exquisite diamond brooch taken from the Victorian period. This antique piece has
Category

19th Century Victorian Antique Diamond Horseshoe

Materials

Diamond, Gold, 18k Gold, Yellow Gold, Silver

Victorian 1.00 Total Carat Diamond Horseshoe Bangle Bracelet
Located in Narberth, PA
than the rest, and adorning the front is a fantastic raised horseshoe lined with old Rose Cut diamonds
Category

1880s Victorian Antique Diamond Horseshoe

Materials

Diamond, 15k Gold

Antique Victorian Sapphire Rose Cut Diamond Horseshoe Brooch
Located in Vilnius, Vilniaus apskr.
It is a fabulous horseshoe shape brooch dating from Victorian period. The piece is silver topped
Category

Early 20th Century French Victorian Antique Diamond Horseshoe

Materials

Diamond, Sapphire, 18k Gold, Silver Plate

Victorian 0.45 Carat Diamond Horseshoe Stick Pin, circa 1880s
Located in London, GB
A delicate horseshoe sparkles with diamonds in this Victorian stick pin brooch. Nine old cut
Category

Early 1800s Unknown Victorian Antique Diamond Horseshoe

Materials

Diamond, 18k Gold

Antique Victorian Sapphire Ruby Diamond Horseshoe Yellow Gold Brooch
Located in London, GB
This beautiful horseshoe brooch is set with 3 natural sapphires, 2 natural rubies and 2 old mine
Category

1890s Unknown Late Victorian Antique Diamond Horseshoe

Materials

Diamond, Ruby, Blue Sapphire, 18k Gold, Yellow Gold

English Antique Gold, Cabochon Turquoise, and Old Cut Diamond Horseshoe Brooch
Located in New York, NY
A Victorian diamond and turquoise horseshoe brooch set with graduated and alternating old mine cut
Category

1880s English Victorian Antique Diamond Horseshoe

Materials

Diamond, Turquoise, Gold, 15k Gold

Victorian French 0.90 Total Carat Diamond Horseshoe and Nail Bangle Bracelet
Located in Narberth, PA
An outstanding equestrian themed diamond bracelet from the Victorian (ca1880) era! French in origin
Category

1880s French Victorian Antique Diamond Horseshoe

Materials

Diamond, 18k Gold, Yellow Gold, Sterling Silver, Mixed Metal

Edwardian 18k Gold Hunting Horn With Riding Crop and Diamond Horseshoe Pendant
Located in Chipping Campden, GB
riding crop and horseshoe encrusted with twelve white diamonds all modelled in 18 karat yellow gold. We
Category

Early 20th Century Unknown Edwardian Antique Diamond Horseshoe

Materials

Diamond, 18k Gold

Antique Art Deco 18K White Gold Old Mine Cut Diamond Horseshoe Stick Pin
Located in Great Neck, NY
Gorgeous Antique Art Deco 18K White Gold Old Mine Cut Horseshoe Stick Pin. This classic horseshoe
Category

1920s Art Deco Antique Diamond Horseshoe

Materials

Diamond, White Gold

Victorian 2.00 Total Carat Diamond Double Horseshoe and Nail Pendant Necklace
Located in Narberth, PA
An absolutely stunning diamond horseshoe pendant necklace from the early Victorian (ca1850s) era
Category

1880s Victorian Antique Diamond Horseshoe

Materials

Diamond, 14k Gold, Sterling Silver

Victorian Ruby Diamond 14 Karat Yellow Gold Horseshoe Brooch
Located in Beverly Hills, CA
One Victorian Ruby Diamond 14 Karat Yellow Gold Horseshoe Brooch. Featuring 17 oval mixed cut
Category

1860s Unknown High Victorian Antique Diamond Horseshoe

Materials

Diamond, Ruby, 14k Gold, Yellow Gold, Silver

Victorian 18kt Opal, Diamond + Enamel Horseshoe Bangle Bracelet
Located in Narberth, PA
, this bangle bracelet displays a gorgeous opal and diamond horseshoe motif. The horseshoe is riveted to
Category

1880s Unknown Victorian Antique Diamond Horseshoe

Materials

Diamond, Opal, 18k Gold, Yellow Gold, Enamel

Antique French Sapphire Diamond 18 Karat Rose Gold Silver Horseshoe Brooch
Located in Beverly Hills, CA
One Antique French Sapphire Diamond 18 Karat Rose Gold Silver Horseshoe Brooch. Featuring 19
Category

1890s Antique Diamond Horseshoe

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Gold, Rose Gold, Silver

Art Deco Platinum Charm Bracelet
Located in Los Angeles, CA
with ruby eye, diamond key, diamond I LOVE U, interlocking diamond hearts and a diamond horseshoe
Category

Early 20th Century Art Deco Antique Diamond Horseshoe

Victorian Diamond Gold Horseshoe Pin
Located in New York, NY
across the horseshoe shape, and the entire pin measures 2" across. The diamonds total about 1 1/2 carats
Category

1890s Victorian Antique Diamond Horseshoe

Materials

Diamond, 15k Gold

Art Deco Diamond Platinum Horseshoe Brooch
Located in Beverly Hills, CA
One Art Deco Diamond Platinum Horseshoe Brooch. Featuring 25 old European cut diamonds with a total
Category

1920s Art Deco Antique Diamond Horseshoe

Materials

Diamond, Platinum

Antique Horseshoe Turquoise Diamond Brooch
Located in Chicago, IL
Russian, 1899 - 1908 a horseshoe shaped brooch set with fine Persian turquoise and rose cut
Category

Late 19th Century Russian Victorian Antique Diamond Horseshoe

Materials

Turquoise

Victorian Emerald Diamond Gold Horseshoe Ring
Located in Beverly Hills, CA
diamonds weighing approximately 0.70 carat H-I color SI clarity 18k yellow gold Victorian circa 1880s
Category

1880s Victorian Antique Diamond Horseshoe

Materials

Diamond, Emerald, Gold, 18k Gold, Yellow Gold

Victorian Natural Ruby Diamond Gold Horseshoe Bracelet
Located in Narberth, PA
An outstanding horseshoe bracelet from the Victorian (ca1880) era! This incredible 3-dimensional
Category

1880s Victorian Antique Diamond Horseshoe

Materials

Diamond, Ruby, 18k Gold

Antique Diamond Gold Horseshoe Convertible Pendant Brooch
Located in Chicago, IL
and is approximately 0.78 ct. Estimated total diamond weight is 2.40 carats. The horseshoe has a
Category

Late 19th Century Victorian Antique Diamond Horseshoe

Materials

Diamond, Gold

1880s Diamond Spinel Horseshoe and Dove Brooch
Located in Idar-Oberstein, DE
. The bird is studded with old cut diamonds, circa 2-3 carats, and the horseshoe with fine natural
Category

1880s British Victorian Antique Diamond Horseshoe

Materials

Diamond, Spinel, Gold, Silver

Edwardian Diamond and Platinum Antique Horseshoe Brooch
Located in New York, NY
An Edwardian Diamond & Platinum Antique Horseshoe Brooch of exceptional quality features 2.50ct
Category

Early 1900s American Edwardian Antique Diamond Horseshoe

Materials

Diamond, Platinum

Antique Pearl Sapphire Diamond Gold Horseshoe Bangle Bracelet
Located in Carmel-by-the-Sea, CA
9 carat rose gold and adorned with a horseshoe of diamonds, sapphires and pearls, this is a well
Category

1880s Antique Diamond Horseshoe

Materials

Diamond, Sapphire, Natural Pearl

French Art Deco Diamond Gold Platinum Horseshoe Brooch
Located in Poitiers, FR
horseshoe, this brooch is set with rose cut diamonds. The clasp is a pin. Length: 3.5 cm, width 2.7 cm
Category

1920s French Art Deco Antique Diamond Horseshoe

Materials

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

Antique Mid 1800s Diamond Gold Men’s Horseshoe Ring
Located in Chicago, IL
white old cushion cut diamond (5.3 x 5.05 x 3.55 mm, approximately 0.80 ct) set in a horseshoe (a good
Category

Mid-19th Century Russian Victorian Antique Diamond Horseshoe

Materials

Diamond

Victorian Gold, Ruby, Diamond, and Spinel Horseshoe Brooch
Located in New York, NY
An antique gold brooch in the form of a horseshoe embellished with a central spinel, rubies, and
Category

1870s British Victorian Antique Diamond Horseshoe

Materials

Diamond, Ruby, Spinel, 15k Gold

Antique 15ct Gold Victorian Diamond Pearl Horseshoe Ring
Located in Brighton, GB
style ring. Set with pretty, natural seed pearls in a horseshoe shape & a natural diamond centre stone
Category

Late 19th Century English Victorian Antique Diamond Horseshoe

Materials

Diamond, Pearl, Gold, 15k Gold

Antique 1.86Ct Diamond and 18k Yellow Gold Horseshoe Brooch
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive antique 1.86 carat diamond and 18 karat yellow gold horseshoe
Category

Early 1900s Unknown Antique Diamond Horseshoe

Materials

Diamond, Yellow Gold

Edwardian 0.37 Carat Diamond Platinum Horseshoe Charm, circa 1920
Located in Philadelphia, PA
Horseshoe charm bead set with rose cut and Swiss cut diamonds weighing approximately 0.37 carat
Category

1920s Edwardian Antique Diamond Horseshoe

Materials

Diamond, Platinum

Edwardian Diamond Platinum-Topped 14 Karat Gold Horseshoe Brooch
Located in Philadelphia, PA
Brooch is designed as a substantially sized horseshoe with a stylized fishtail gallery Set
Category

1910s Edwardian Antique Diamond Horseshoe

Materials

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

Edwardian Platinum 14k Gold Diamond Onyx Horseshoe Pin Brooch
Located in Beverly Hills, CA
This Edwardian era horseshoe pin features French cut onyx and single cut diamonds set in platinum
Category

Early 1900s Edwardian Antique Diamond Horseshoe

Materials

Diamond, Onyx, 14k Gold, Platinum

Victorian Emerald Diamond Gold Silver Lucky Horseshoe Shape Ring
Located in Greenwich, CT
carats. Total weight of round cut diamonds .40 carats. Size 5 3/4. Can be custom sized. Horseshoe 6/8
Category

1880s Victorian Antique Diamond Horseshoe

Materials

Diamond, Emerald, Gold, 18k Gold, Silver

Victorian Horseshoe Diamond and Sapphire Brooch on 9ct gold
Located in SYDNEY, AU
A Sapphire and Diamond Brooch, featuring oval and cushion cut blue Sapphires totalling
Category

Early 20th Century Unknown Victorian Antique Diamond Horseshoe

Materials

Diamond, Sapphire, Gold

Edwardian Diamond Pearl Platinum-Topped 14 Karat Gold Horseshoe Brooch
Located in Philadelphia, PA
Designed as a horseshoe with a scalloped platinum edge Set with old European cut diamonds weighing
Category

1910s Edwardian Antique Diamond Horseshoe

Materials

Diamond, Natural Pearl, 14k Gold, Platinum

Antique 15ct Gold Edwardian Ruby Diamond Lucky Horseshoe Pendant Necklace
Located in Brighton, GB
Antique Horseshoe Necklace 15ct Gold Tested Circa 1900 Step into a world of timeless elegance
Category

Early 20th Century English Edwardian Antique Diamond Horseshoe

Materials

Diamond, Ruby, Gold, 15k Gold

Victorian Horseshoe Tiara Ring Rose Cut Diamonds 18 Karat Gold
Located in Fairfield, CT
Victorian Horseshoe Tiara Ring Rose Cut Diamonds 18 Karat Gold The Victorian Double Horseshoe
Category

1860s Victorian Antique Diamond Horseshoe

Materials

Diamond, Gold, 18k Gold, Yellow Gold, Silver

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Antique Diamond Horseshoe For Sale on 1stDibs

On 1stDibs, you can find the most appropriate antique diamond horseshoe for your needs in our varied inventory. Frequently made of gold, yellow gold and 14k gold, this item was constructed with great care. Find an antique version now, or shop for 16 vintage or 1 modern creation for a more contemporary example of these cherished accessories. You’re likely to find the perfect antique diamond horseshoe among the distinctive items we have available, which includes versions made as long ago as the 19th Century as well as those produced as recently as the 21st Century. See these pages for an old european cut iteration of this accessory, while there are also old mine cut cut and round cut cut versions available here, too. Finding an antique diamond horseshoe for sale for women should be easy, but there are 10 pieces available to browse for unisex as well as men, too.

How Much is a Antique Diamond Horseshoe?

Prices for an antique diamond horseshoe can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $550 and can go as high as $38,000, while this accessory, on average, fetches $3,950.

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.