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Art Deco Diamond Tiaras

Artemer 18K Gold Tapered Baguette Art Deco Diamond Tiara Ring, Wedding Band Sz 6
Artemer 18K Gold Tapered Baguette Art Deco Diamond Tiara Ring, Wedding Band Sz 6

Artemer 18K Gold Tapered Baguette Art Deco Diamond Tiara Ring, Wedding Band Sz 6

Located in North Attleboro, MA

A sleek, architectural take on the classic tiara silhouette, this Artemer diamond ring delivers

Category

21st Century and Contemporary Israeli Art Deco Wedding Rings

Materials

Diamond, Gold, 18k Gold, Yellow Gold

Aquamarine Diamond Tiara Ring
Aquamarine Diamond Tiara Ring

Aquamarine Diamond Tiara Ring

By Jaipur Atelier

Located in Los Angeles, CA

Art Deco Tiara. - Natural Ice Blue Aquamarine. - White Diamonds. - Set in Blackened Oxidized Silver.

Category

21st Century and Contemporary Art Deco Cocktail Rings

Materials

Aquamarine, Diamond, Silver

Kyanite Diamond Tiara Ring
Kyanite Diamond Tiara Ring

Kyanite Diamond Tiara Ring

By Jaipur Atelier

Located in Los Angeles, CA

of an Art Deco Tiara. - Natural Blue Kyanite. - White Diamonds. - Set in Blackened Oxidized Silver.

Category

21st Century and Contemporary Art Deco Cocktail Rings

Materials

Diamond, Geode, Silver

Peridot Diamond Tiara Ring
Peridot Diamond Tiara Ring

Peridot Diamond Tiara Ring

By Jaipur Atelier

Located in Los Angeles, CA

reminiscent of an Art Deco Tiara. - Natural Green Peridot. - White Diamonds. - Set in Blackened Oxidized

Category

21st Century and Contemporary Art Deco Cocktail Rings

Materials

Diamond, Peridot, Silver

Garnet Diamond Tiara Ring
Garnet Diamond Tiara Ring

Garnet Diamond Tiara Ring

By Jaipur Atelier

Located in Los Angeles, CA

reminiscent of an Art Deco Tiara. - Natural Wine Red Garnet. - White Diamonds. - Set in Blackened Oxidized

Category

21st Century and Contemporary Art Deco Cocktail Rings

Materials

Diamond, Garnet, Silver

Pink Morganite Diamond Tiara Ring
Pink Morganite Diamond Tiara Ring

Pink Morganite Diamond Tiara Ring

By Jaipur Atelier

Located in Los Angeles, CA

reminiscent of an Art Deco Tiara. - Natural Pale Pink Morganite. - White Diamonds. - Set in Blackened

Category

21st Century and Contemporary Art Deco Cocktail Rings

Materials

Diamond, Morganite

Smokey Quartz Diamond Tiara Ring
Smokey Quartz Diamond Tiara Ring

Smokey Quartz Diamond Tiara Ring

By Jaipur Atelier

Located in Los Angeles, CA

reminiscent of an Art Deco Tiara. - Natural Chocolate Smokey Quartz. - Natural Diamonds. - Set in Blackened

Category

21st Century and Contemporary Art Deco Cocktail Rings

Materials

Diamond, Quartz, Silver

Amber Orange Citrine Diamond Tiara Ring
Amber Orange Citrine Diamond Tiara Ring

Amber Orange Citrine Diamond Tiara Ring

By Jaipur Atelier

Located in Los Angeles, CA

reminiscent of an Art Deco Tiara. - Natural Amber Orange Citrine. - White Diamonds. - Set in Blackened

Category

21st Century and Contemporary Art Deco Cocktail Rings

Materials

Citrine, Diamond, Silver

Tiara Natural Pear Emerald & Diamond Bypass Ring in 14K Solid Gold (Certified)
Tiara Natural Pear Emerald & Diamond Bypass Ring in 14K Solid Gold (Certified)

Tiara Natural Pear Emerald & Diamond Bypass Ring in 14K Solid Gold (Certified)

Located in New Delhi, DL

natural diamonds, all set in 14k solid gold. The design rises in a tiara silhouette, with diamonds flowing

Category

21st Century and Contemporary Indian Art Deco Cocktail Rings

Materials

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

Akoya White Pearl Diamond Luxury Cocktail Tiara Crown 18 Karat White Gold Ring
Akoya White Pearl Diamond Luxury Cocktail Tiara Crown 18 Karat White Gold Ring

Akoya White Pearl Diamond Luxury Cocktail Tiara Crown 18 Karat White Gold Ring

By Galt & Bro. Jewelers

Located in Tysons, VA

Akoya Pearl & Diamond Crown Ring Akoya White Pearl Diamond Luxury Cocktail Tiara Crown 18 Karat

Category

21st Century and Contemporary American Art Deco Cocktail Rings

Materials

Diamond, Pearl, Cultured Pearl, Natural Pearl, 18k Gold, White Gold

Recent Sales

Ladies Diamond Tiara Wedding Band 'Custom'
Ladies Diamond Tiara Wedding Band 'Custom'

Ladies Diamond Tiara Wedding Band 'Custom'

By Concierge Diamonds Inc.

Located in Los Angeles, CA

create a tapered look for this tiara-style wedding band. Also known as a "butterfly" diamond wedding

Category

2010s American Art Deco Wedding Rings

Materials

Diamond

Art Deco circa 1920, 7.13 Ct White Diamond & 6.50 Ct Aquamarine Tiara & Necklace
Art Deco circa 1920, 7.13 Ct White Diamond & 6.50 Ct Aquamarine Tiara & Necklace

Art Deco circa 1920, 7.13 Ct White Diamond & 6.50 Ct Aquamarine Tiara & Necklace

Located in Berlin, Berlin

? Up until a century ago, a tiara was one of the fixtures of a lady’s ball attire. There’s hardly any

Category

Vintage 1920s British Art Deco Drop Necklaces

Materials

Aquamarine, Diamond, Platinum

The Age of the Vanderbilts Diamond Black Velvet Choker/Bracelet/Tiara
The Age of the Vanderbilts Diamond Black Velvet Choker/Bracelet/Tiara

The Age of the Vanderbilts Diamond Black Velvet Choker/Bracelet/Tiara

Located in Los Angeles, CA

design is classic Art Nouveau styling. WEIGHT: 44 grams METAL: Platinum LENGTH OF DIAMOND PIECE

Category

Early 20th Century Art Deco Choker Necklaces

Materials

Diamond, Platinum

Pear Diamond Crown Tiara Unique Stacking Two Rings Set - "Meraki"
Pear Diamond Crown Tiara Unique Stacking Two Rings Set - "Meraki"

Pear Diamond Crown Tiara Unique Stacking Two Rings Set - "Meraki"

Located in Hertsliya, IL

Pear Diamond Crown Unique Engagement Ring & Diamond Half Eternity Ring. This list is for the two

Category

2010s Israeli Art Deco Engagement Rings

Materials

Diamond, 14k Gold

Early Art Deco Aquamarine and Diamond Convertible Tiara Necklace
Early Art Deco Aquamarine and Diamond Convertible Tiara Necklace

Early Art Deco Aquamarine and Diamond Convertible Tiara Necklace

Located in London, England

A truly phenomenal early Art Deco aquamarine and diamond convertible tiara set in silver and gold

Category

Vintage 1920s Unknown Art Deco More Necklaces

Materials

Aquamarine, Diamond, Gold, Silver

14k White Gold Tiara Halo Ring Pink Morganite & Diamond Statement Bridal Ring
14k White Gold Tiara Halo Ring Pink Morganite & Diamond Statement Bridal Ring

14k White Gold Tiara Halo Ring Pink Morganite & Diamond Statement Bridal Ring

Located in New York, NY

, Earrings and Bracelets,. We go beyond industry standards to ensure our gemstones and diamonds are conflict

Category

21st Century and Contemporary Central American Art Deco Cocktail Rings

Materials

Diamond, Morganite, 14k Gold, White Gold

Bridal Tiara, Diamond & Sapphire, New
Bridal Tiara, Diamond & Sapphire, New

Bridal Tiara, Diamond & Sapphire, New

Sold

W 1 in D 4.5 in L 7.5 in

Bridal Tiara, Diamond & Sapphire, New

Located in Northampton, MA

This diamond and white sapphire bridal tiara was hand-crafted by a skilled artisan in India from

Category

2010s Art Deco Figurines and Sculptures

Materials

Diamond, Sapphire, Gold Plate, Silver

Art Deco Convertible Diamond Tiara in Platinum, Cased by Garrard
Art Deco Convertible Diamond Tiara in Platinum, Cased by Garrard

Art Deco Convertible Diamond Tiara in Platinum, Cased by Garrard

Located in London, England

A phenomenal Art Deco convertible diamond tiara in platinum, circa 1930, cased by and attributed to

Category

Vintage 1930s British Art Deco More Jewelry

Materials

Diamond, Platinum

Diamond Tiara / Choker Necklace Art Deco Treasure 8 Carats Bridal, Formal
Diamond Tiara / Choker Necklace Art Deco Treasure 8 Carats Bridal, Formal

Diamond Tiara / Choker Necklace Art Deco Treasure 8 Carats Bridal, Formal

Located in Northampton, MA

Attention Father of the Bride: This Art Deco 18K white gold and diamond tiara is an exceptionally

Category

Vintage 1930s American Art Deco Choker Necklaces

Materials

Diamond, 18k Gold

Tiara-Motif Diamond Ring
Tiara-Motif Diamond Ring

Tiara-Motif Diamond Ring

Located in New York, NY

, displaying a tiara-motif plaque, a very typical Art Deco pattern. Diamond twct: 2.35ct Weight: 11.0 grams

Category

Vintage 1920s Unknown Art Deco Cluster Rings

Materials

Diamond, Platinum

Early Art Deco Convertible Diamond and Natural Pearl Tiara Choker in Platinum
Early Art Deco Convertible Diamond and Natural Pearl Tiara Choker in Platinum

Early Art Deco Convertible Diamond and Natural Pearl Tiara Choker in Platinum

Located in London, England

that of the typical style of the early Art Deco period. What is so fantastic about this piece is the

Category

Vintage 1910s Unknown Art Deco Choker Necklaces

Materials

Diamond, Natural Pearl, Platinum

DIAMOND White Gold Convertible Tiara Brook & Son Edinburgh circa 1920
DIAMOND White Gold Convertible Tiara Brook & Son Edinburgh circa 1920

DIAMOND White Gold Convertible Tiara Brook & Son Edinburgh circa 1920

Located in Berlin, DE

Magnificant tiara made of white gold with different size old european cut diamonds, totaling 8.56

Category

Early 20th Century British Art Deco More Jewelry

Materials

Diamond, White Gold

Gorgeous Vintage Diamond Tiara Cluster Eternity Ring Band in Platinum, 6.00ct
Gorgeous Vintage Diamond Tiara Cluster Eternity Ring Band in Platinum, 6.00ct

Gorgeous Vintage Diamond Tiara Cluster Eternity Ring Band in Platinum, 6.00ct

Located in San Francisco, CA

This GORGEOUS Vintage Diamond Tiara Cluster Ring Band in Platinum is insanely awesome! I am totally

Category

Mid-20th Century American Art Deco Engagement Rings

Materials

Diamond, Platinum

Pear Shaped Salt and Pepper Diamond Engagement Ring with Tiara Wedding Band
Pear Shaped Salt and Pepper Diamond Engagement Ring with Tiara Wedding Band

Pear Shaped Salt and Pepper Diamond Engagement Ring with Tiara Wedding Band

By Concierge Diamonds Inc.

Located in Los Angeles, CA

combination. Complete the look with a dainty tiara diamond wedding band with black diamonds to fit across the

Category

2010s American Art Deco Bridal Rings

Materials

14k Gold

Art Deco Cabochon Emerald Asian Style Brooch
Art Deco Cabochon Emerald Asian Style Brooch

Art Deco Cabochon Emerald Asian Style Brooch

Located in San Francisco, CA

Mogul necklace, serves as the bust of this exotic and regal grande dame. She wears her diamond Art Deco

Category

Early 20th Century Art Deco Brooches

Materials

Emerald, Diamond, Ruby, 18k Gold

Silver and Diamond Kryptonite Tiara
Silver and Diamond Kryptonite Tiara

Silver and Diamond Kryptonite Tiara

Sold

H 0.79 in W 0.48 in D 0.52 in Dm 11.82 in L 11.82 in

Silver and Diamond Kryptonite Tiara

By Bibi van der Velden

Located in Amsterdam, NL

Kryptonite Tiara' by Bibi van der Velden, from her Kryptonite Collection. Made of 925 Sterling

Category

2010s Art Deco More Jewelry

Materials

Diamond, Sterling Silver

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Alexander McQueen Gown The Cosmic Rain Dress  Embroidery Corset
Alexander McQueen Gown The Cosmic Rain Dress  Embroidery Corset

Alexander McQueen Gown The Cosmic Rain Dress Embroidery Corset

By Alexander McQueen

Located in Berlin, BE

Breathtaking Alexander Mcqueen Corset Gown. Cosmic rain, comet and astral crystal embroideries are hand-sewn to this stunnig evening gown. Powder blue Paris net bustier dress featuri...

Category

2010s Italian Evening Dresses and Gowns

Diamond Necklace Tiara
Diamond Necklace Tiara

Diamond Necklace Tiara

By Diamond Scene New York

Located in New York, NY

A MASTERPIECE! 46.75 carats of white pear, marquise and round brilliant cut diamonds set in 18k white gold. The piece can be worn as a necklace and easily converted into a tiara...

Category

21st Century and Contemporary Drop Necklaces

Materials

Diamond, 18k Gold

Will Steinman New Look Pink Blue Strapless Back Bow Ballerina Dress - XS, 1950s
Will Steinman New Look Pink Blue Strapless Back Bow Ballerina Dress - XS, 1950s

Will Steinman New Look Pink Blue Strapless Back Bow Ballerina Dress - XS, 1950s

By Will Steinman

Located in Tucson, AZ

Pure spun-sugar perfection, right down to the cotton candy colors. Visible beneath the silver lattice-embroidered top skirt, the ruffled attached petticoat provides volume enough to ...

Category

1950s American Ballerina Dresses

1950s MGM Mme. Etoile by Irene Sharaff Couture Ball Gown in Deep Teal Silk
1950s MGM Mme. Etoile by Irene Sharaff Couture Ball Gown in Deep Teal Silk

1950s MGM Mme. Etoile by Irene Sharaff Couture Ball Gown in Deep Teal Silk

By Irene Scharaff

Located in Gresham, OR

1950s MGM Mme. Etoile by Irene Sharaff couture ball gown in deep mauve and teal silk tulle and horsehair : Irene Sharaff, 5-time Academy Award Winner for costume design, made this go...

Category

1950s American Ball Gowns

Pink-Lavender New Look Strapless Tiered Lace Ballerina Party Dress – S-M, 1950s
Pink-Lavender New Look Strapless Tiered Lace Ballerina Party Dress – S-M, 1950s

Pink-Lavender New Look Strapless Tiered Lace Ballerina Party Dress – S-M, 1950s

Located in Tucson, AZ

A candy colored confection smack dab between pink and lavender, this little trifle is similar to a Christian Dior Haute Couture gown that debuted at the 2011 Resort/Cruise show in Sh...

Category

1950s Unknown Ballerina Dresses

Antique Fernch Floral  Diamond Platinum Wedding Tiara
Antique Fernch Floral  Diamond Platinum Wedding Tiara

Antique Fernch Floral Diamond Platinum Wedding Tiara

Located in Miami, FL

Antique French Floral Design Platinum Diamond Tiara with Detachable Brooch This magnificent French tiara, crafted in luxurious platinum, is a masterpiece of elegance and refinement....

Category

Vintage 1940s French Retro Brooches

Materials

Diamond, Platinum

Vivienne Westwood Velvet Blouson Jacket
Vivienne Westwood Velvet Blouson Jacket

Vivienne Westwood Velvet Blouson Jacket

By Vivienne Westwood

Located in Berlin, BE

Beautiful velvet Vivienne Westwood Jacket. Cut in a stunning velvet that seems to absorb and refract light like oil on water, the piece balances romance and rebellion with signature ...

Category

2010s Italian Cropped Jackets

Victorian Opal and Diamond Crown Tiara Haircomb Necklace, circa 1880s
Victorian Opal and Diamond Crown Tiara Haircomb Necklace, circa 1880s

Victorian Opal and Diamond Crown Tiara Haircomb Necklace, circa 1880s

Located in Idar-Oberstein, DE

Victorian Opal and Diamond Crown Haircomb Necklace, ca. 1880s A very unusual and stunning Victorian crown, set with fiery opal cabochons and old-mine cut diamonds, from the 1880s. T...

Category

Antique 19th Century Unknown Victorian Choker Necklaces

Materials

Diamond, Opal, Gold, Silver

Rare Archival Thierry Mugler Goddess Gown 1979 Eveing Dress
Rare Archival Thierry Mugler Goddess Gown 1979 Eveing Dress

Rare Archival Thierry Mugler Goddess Gown 1979 Eveing Dress

By Thierry Mugler

Located in Berlin, BE

Stunning extremely rare Thierry Mugler Goddess Gown from one of his earliest Collections ca.1979. A masterful embodiment of ethereal elegance and avant-garde artistry. The dress cas...

Category

1970s French Evening Dresses and Gowns

Vintage A. Tillander Diamond Platinum Tiara
Vintage A. Tillander Diamond Platinum Tiara

Vintage A. Tillander Diamond Platinum Tiara

$46,935Sale Price|20% Off

H 1.78 in Dm 4.73 in

Vintage A. Tillander Diamond Platinum Tiara

Located in London, GB

An A. Tillander diamond platinum tiara, circa 1910. This exceptional diamond tiara by A. Tillander is beautifully handcrafted in platinum. The tiara is composed of intertwining, sc...

Category

Vintage 1910s European Retro Choker Necklaces

Materials

Diamond, Platinum

Pierre Balmain Couture Ballgown  1955 Iconic Gown Dress
Pierre Balmain Couture Ballgown  1955 Iconic Gown Dress

Pierre Balmain Couture Ballgown 1955 Iconic Gown Dress

By Pierre Balmain

Located in Berlin, BE

'La Robe Broderie À Ramages' PIERRE BALMAIN PARIS Made In France, ca.1955 Majestic evening gown in silk and cream satin with the most astonishing embroiderery by PIERRE BALMAIN Haut...

Category

1950s French Evening Dresses and Gowns

Vintage Alexander McQueen Bat Wing Knit Top
Vintage Alexander McQueen Bat Wing Knit Top

Vintage Alexander McQueen Bat Wing Knit Top

By Alexander McQueen

Located in West Palm Beach, FL

The Vintage Alexander McQueen Bat Wing Knit Top would be an exciting addition to any wardrobe, especially for someone who enjoys pieces that combine boldness, sophistication, and art...

Category

Late 20th Century Blouses

Antique French Ch. Fontana & Cie Diamond Tiara Necklace Silver Upon Gold, c 1880
Antique French Ch. Fontana & Cie Diamond Tiara Necklace Silver Upon Gold, c 1880

Antique French Ch. Fontana & Cie Diamond Tiara Necklace Silver Upon Gold, c 1880

Located in London, GB

An antique, French, diamond fringe tiara necklace, by Ch. Fontana & Cie, with the front section comprising a fringe of graduating pendants, linked at the top with rose-cut diamonds, ...

Category

Antique 1880s French Victorian More Necklaces

Materials

Diamond, 18k Gold, Silver, Gold

MUGLER Crystal Teardrop Corset Top Rhinestone Corsage
MUGLER Crystal Teardrop Corset Top Rhinestone Corsage

MUGLER Crystal Teardrop Corset Top Rhinestone Corsage

By Mugler

Located in Berlin, BE

Spectacular Mugler Teardrop Corset Top. The beautiful piece showcases Thierry Mugler's signature blend of bold structure and feminine elegance. Crafted in a delicate powder blue, the...

Category

1990s Italian Corsages

An early 20th century diamond-set tiara by Skinner & Co
An early 20th century diamond-set tiara by Skinner & Co

An early 20th century diamond-set tiara by Skinner & Co

Located in London, GB

An early 20th century diamond-set tiara/necklace by Skinner & Co, the five principal old-cut diamonds estimated to weigh a combined total of 2 carats, each rub over millegrain-set to...

Category

20th Century English Modern Necklace Enhancers

Materials

Diamond, Platinum

Vintage Sapphire and Diamond Convertible Tiara Necklace
Vintage Sapphire and Diamond Convertible Tiara Necklace

Vintage Sapphire and Diamond Convertible Tiara Necklace

Located in London, GB

A vintage sapphire and diamond convertible tiara necklace. An exceptional vintage sapphire and diamond convertible tiara and necklace set, in platinum, circa 1950. This beautifull...

Category

Vintage 1960s French Retro Drop Necklaces

Materials

Diamond, Sapphire, Platinum

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Art Deco Diamond Tiaras For Sale on 1stDibs

On 1stDibs, there are many options to choose from in our inventory of art deco diamond tiaras. These distinct designs — crafted with great care and often made from Silver, Platinum and Gold — can elevate any look. Our collection of these items for sale includes 7 vintage editions and 10 modern creations to choose from as well. Our collection is diverse and broad-ranging, and pieces in stock date back to the 20th Century while others were produced as recently as the 21st Century. There are many different pieces in our collection of art deco diamond tiaras to choose from, but Art Deco art deco diamond tiaras are of considerable interest. There have been many well-made iterations of these items over the years, but those made by Jaipur Atelier, Concierge Diamonds Inc. and Bibi van der Velden are often thought to be among the most beautiful. A selection of baguette cut, old european cut and round cut can be found today on these pages. If you’re browsing the variety of art deco diamond tiaras for sale, you’ll find that many are available today for women, but there are still pieces to choose from for men.

How Much are Art Deco Diamond Tiaras?

Prices for art deco diamond tiaras start at $1,500 and top out at $93,227 with these rings, on average, selling for $1,896.

A Close Look at Art Deco Jewelry

Fascination with the Jazz Age is endless, and even today jewelry designers continue to be inspired by authentic Art Deco jewelry and watches.

The Art Deco period, encompassing the 1920s and ’30s, ushered in a very distinct look in the design of jewelry. There were many influences on the jewelry of the era that actually began to take shape prior to the 1920s. In 1909, Serge Diaghilev brought the Ballet Russes to Paris, and women went wild for the company’s exotic and vibrant costumes It’s no wonder, then, that jade, lapis lazuli, coral, turquoise and other bright gemstones became all the rage. There already existed a fascination with the East, particularly China and Japan, and motifs consisting of fans and masks started to show up in Art Deco jewelry.

However, the event that had the greatest influence on Deco was the excavation of the tomb of King Tut in 1922. When the world saw what was hidden in Tut’s burial chamber, it sent just about everyone into a frenzy. Pierre Cartier wrote in 1923 that “the discovery of the tomb will bring some sweeping changes in fashion jewelry.” And he couldn’t have been more right. “Egyptomania” left an indelible mark on all of the major jewelry houses, from Cartier to Van Cleef & Arpels, Boucheron and Georges Fouquet. (Cartier created some of the most iconic jewelry designs that defined this era.)

While a lot of Art Deco jewelry was black and white — the black coming from the use of onyx or black enamel and the white from rock crystal and diamonds — there is plenty of color in jewelry of the era. A perfect accent to diamonds in platinum settings were blue sapphires, emeralds and rubies, and these stones were also used in combination with each other.

Many designers employed coral, jade and lapis lazuli, too. In fact, some of the most important avant-garde jewelers of the period, like Jean Després and Jean Fouquet (son of Georges), would combine white gold with ebony and malachite for a jolt of color.

A lot of the jewelry produced during this time nodded to current fashion trends, and women often accessorized their accessories. The cloche hat was often accented with geometric diamond brooches or double-clip brooches. Backless evening dresses looked fabulous with sautoir necklaces, and long pearl necklaces that ended with tassels, popular during the Edwardian period, were favored by women everywhere, including Coco Chanel.

Find unique Art Deco necklaces, earrings, bracelets and other 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.