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Round Diamond Blue Sapphire Emerald Art Deco Style Mosaic Cut White Gold Ring
By Unbranded
Located in Oakton, VA
geometric wheel, French cut blue sapphires and emeralds surround the center diamond. Combining the
Category

21st Century and Contemporary Art Deco Engagement Rings

Materials

Diamond, Emerald, Blue Sapphire, 14k Gold, White Gold

Emerald Cut Blue Topaz Sapphire Diamond Halo Art Deco Style White Gold Ring
By Unbranded
Located in Oakton, VA
setting, with an emerald cut aquamarine of approx. 4.20 carats, surrounded by French Cut blue sapphires
Category

21st Century and Contemporary Art Deco Engagement Rings

Materials

Diamond, Blue Sapphire, Blue Topaz, 14k Gold, White Gold

Emerald Cut Aquamarine Diamond Art Deco Style Engagement Ring in 18K White Gold
Located in Bangkok, TH
An emerald cut aquamarine at the center, elegantly framed by a diamond halo. The shoulders of the
Category

21st Century and Contemporary Thai Art Deco Engagement Rings

Materials

Diamond, Aquamarine, 18k Gold, White Gold

Slim French Cut Emerald Art Deco Style Channel Set Eternity Band 14K White Ring
By Unbranded
Located in Oakton, VA
Discover a beautiful and dainty piece of art deco history. The natural French cut emeralds run
Category

21st Century and Contemporary Art Deco Band Rings

Materials

Emerald, 14k Gold, White Gold

GIA Platinum Art Deco 5.47 Carat Colombian Emerald Ring
Located in Montgomery, AL
color!! Ring Details Material: Platinum Era: Art Deco 1920 - 1940 Head Width: 11.8mm Head Height: 6.7mm
Category

Early 20th Century Art Deco Engagement Rings

Materials

Diamond, Emerald, Platinum

Superb Art Deco Diamond Emerald Platinum Bracelet, Circa 1929
Located in Beverly Hills, CA
An incredible treasure, this marvel of a bracelet dates back to the Art Deco period in the late
Category

Vintage 1920s American Art Deco Link Bracelets

Materials

Diamond, Emerald, Platinum

19.06 Carat Emerald Art Deco Style Mosaic Coomi Necklace
By Coomi
Located in Secaucus, NJ
Elegant Art Deco style Mosaic 32 Inch Necklace set in 20 Karat Yellow Gold with Emerald weighing
Category

21st Century and Contemporary Thai Art Deco Link Necklaces

Materials

Emerald, Yellow Gold

Art Deco Style White Rose Cut Diamond Emerald Yellow Gold Drop Earrings
By Luigi Ferrara
Located in Naples, IT
Earrings have 0.15 Carats of White Rose Cut Diamonds. These Earrings have also 1.20 Carat of Emeralds
Category

Mid-20th Century Italian Art Deco Stud Earrings

Materials

Diamond, White Diamond, Emerald, Ruby, Sapphire, Blue Sapphire, 9k Gold,...

French Cut Emerald and Diamond Art Deco Style Link Bracelet in 18K White Gold
Located in Bangkok, TH
Inspired by the elegance of the Art Deco era, this bracelet features French-cut emeralds and
Category

21st Century and Contemporary Thai Art Deco Link Bracelets

Materials

Diamond, Emerald, 18k Gold, White Gold

Antique Art Deco 1920s 1.50 Carat Old Mine Cut Diamond Target Ring with Emeralds
Located in New York, NY
carat, I-J color, SI1-SI2 clarity, with surrounding Square cut Emeralds. Circa 1920s Size 7 1/4
Category

Vintage 1920s Art Deco Engagement Rings

Materials

Diamond, Emerald, Platinum

Certified 3.63 Carats No Heat Emerald Cut Sapphire Diamond Art Deco Style Ring
Located in London, GB
This Art Deco-inspired ring is as stylish as it is elegant. At its centre is an arresting royal
Category

21st Century and Contemporary British Art Deco Cocktail Rings

Materials

Sapphire, Diamond, Platinum

Art Deco Style White Diamond Pear Cut Emerald White Gold Clip-On Drop Earrings
By Luigi Ferrara
Located in Naples, IT
Cut Zambia Dark Green Emeralds. These Earrings have also 0.30 Carats of Natural Round Cut Emeralds
Category

21st Century and Contemporary Italian Art Deco Clip-on Earrings

Materials

Diamond, White Diamond, Emerald, 18k Gold, White Gold

Art Deco Style Old Mine Cut Green Emeralds Cocktail Ring
By Antinori Fine Jewels
Located in Chicago, IL
fit in the channel with zero gaps. This technique, called calibre cut, was popular during the Art Deco
Category

2010s Italian Modern Solitaire Rings

Materials

Diamond, White Diamond, Emerald, 14k Gold

Art Deco White Zircon Emerald Cut Aquamarine White Gold Plate Cocktail Ring
By Luigi Ferrara
Located in Naples, IT
Brilliant Cut Zircon. This Ring has 4.00 Carats of Emerald cut Aquamarine. Size ITA: 17 USA: 8 We're a
Category

21st Century and Contemporary Italian Art Deco Cocktail Rings

Materials

Aquamarine, Zircon, White Gold, Gold Plate, Sterling Silver

Antique Art Deco 1920s 10.00 Carat Diamond Bracelet with Emeralds
Located in New York, NY
approximately a total of 10.00 carats, and Square cut Emeralds. Circa 1920s Size 7 inches
Category

Vintage 1920s Art Deco Link Bracelets

Materials

Diamond, Emerald, Platinum

Art Deco Style Diamond French Cut Halo Set Green Emerald Shield White Gold Ring
By Unbranded
Located in Oakton, VA
and diamond in beautiful halo designs. Adorn yourself with an Art Deco inspired jewelry in every
Category

21st Century and Contemporary Art Deco Engagement Rings

Materials

Diamond, Emerald, 14k Gold, White Gold

Emerald Cut Pink Amethyst Ruby Diamond Art Deco Style Ring in 14K Rose Gold
Located in Bangkok, TH
Radiate vintage charm with this Emerald Cut Pink Amethyst, Ruby, and Diamond Art Deco Style Ring
Category

21st Century and Contemporary Thai Art Deco Engagement Rings

Materials

Amethyst, Diamond, Ruby, 14k Gold, Rose Gold

Art Deco Colombian Insignificant Emerald Diamond Engagement Ring
Located in Banbury, GB
Platinum Stone Diamond: approx o.6ct Emerald approx
Category

Vintage 1920s British Art Deco Engagement Rings

Materials

Diamond, Emerald, Platinum

Antique Art Deco 1930s 31.00 Carat Diamond Bracelet with Emeralds
Located in New York, NY
Finely crafted in platinum with 4 large Marquise cut Diamonds weighing approximately a total of
Category

Vintage 1930s Art Deco Link Bracelets

Materials

Diamond, Emerald, Platinum

Antique Art Deco 1920s 34.50 Carat Diamond Bracelet with Emeralds
Located in New York, NY
weighing approximately a total of 24.00 carats. The bracelet features Square cut Emeralds. Circa 1920s Size
Category

Vintage 1920s Art Deco Link Bracelets

Materials

Diamond, Emerald, Platinum

Art Deco Style Handcrafted White Rose Cut Diamond Emerald Yellow Gold Earrings
By Luigi Ferrara
Located in Naples, IT
Modern Round Cut and Oval Cut Emeralds. These Earrings are available also with Rubies or Blue Sapphires
Category

Mid-20th Century Italian Art Deco Lever-Back Earrings

Materials

Diamond, White Diamond, Emerald, Ruby, Sapphire, Blue Sapphire, 9k Gold,...

Platinum, Art Deco Style Calibrated Emerald Diamond Target Ring
Located in Brighton, GB
Emerald Target Ring Platinum Tested Circa 2000 This stunning target ring is designed in a deco
Category

21st Century and Contemporary European Art Deco Engagement Rings

Materials

Diamond, Emerald, Platinum

Art Deco Style Handcrafted White Rose Cut Diamond Emerald Yellow Gold Earrings
By Luigi Ferrara
Located in Naples, IT
of Modern Round Cut Emeralds. These Earrings are available also with Rubies or Blue Sapphires. All
Category

Mid-20th Century Italian Art Deco Lever-Back Earrings

Materials

Diamond, White Diamond, Emerald, Ruby, Sapphire, Blue Sapphire, 9k Gold,...

Art Deco Style Handcrafted White Rose Cut Diamond Emerald Yellow Gold Earrings
By Luigi Ferrara
Located in Naples, IT
Modern Round Cut and Oval Cut Emeralds. These Earrings are available also with Rubies or Blue Sapphires
Category

Mid-20th Century Italian Art Deco Lever-Back Earrings

Materials

Diamond, White Diamond, Emerald, Ruby, Sapphire, Blue Sapphire, 9k Gold,...

Opal Diamond Green Emerald Fancy Cut Halo Vintage Art Deco Style White Gold Ring
By Unbranded
Located in Oakton, VA
French cut emerald, adding a rich contrast and vintage charm. A dazzling diamond frame enhances the
Category

21st Century and Contemporary Art Deco Engagement Rings

Materials

Diamond, Emerald, Opal, 14k Gold, White Gold

Emerald Cut Peridot Sapphire and Diamond Art Deco Style Halo Ring in 14K Gold
Located in Bangkok, TH
Radiate vibrant elegance with this breathtaking Art Deco-style halo ring, where bold design meets
Category

21st Century and Contemporary Thai Art Deco Cocktail Rings

Materials

Diamond, Peridot, Sapphire, Yellow Gold, 14k Gold

Art Deco Emerald and 14 Carat Gold Eternity Band
Located in Chipping Campden, GB
The emeralds set within this 14ct gold band are square cut and measure 5pts each. They are
Category

Vintage 1920s British Art Deco Band Rings

Materials

Emerald, Gold

Art Deco Brooch with Old Cut Diamonds and Emeralds in 18 Karat Gold
Located in Lucerne, CH
Introducing a stunning Art Deco pin brooch with diamonds and emeralds, a masterpiece of timeless
Category

Early 20th Century European Art Deco Brooches

Materials

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

Art Deco Style White Modern Round Cut Diamond Emerald Yellow Gold Band Ring
By Luigi Ferrara
Located in Naples, IT
Carats of White Modern Round Cut Diamonds. This Ring has a 1.15 Carat Modern Round Cut Emerald. Size ITA
Category

Late 20th Century Italian Art Deco Band Rings

Materials

Diamond, White Diamond, Emerald, 9k Gold, Yellow Gold, Sterling Silver

Emerald Cut Blue Topaz Diamond Art Deco Style Drop Earrings in 18K White Gold
Located in Bangkok, TH
Showcase striking emerald-cut blue topaz gemstones at the center, radiating a cool, vibrant
Category

21st Century and Contemporary Thai Art Deco Drop Earrings

Materials

Diamond, Topaz, Blue Topaz, 18k Gold, White Gold

Art Deco Emerald and Diamond Gold Vintage Drop Earrings
Located in Montreal, QC
Simply Beautiful! Finely Detailed Art Deco Diamond and Emerald Vintage Drop Earrings. Hand crafted
Category

Mid-20th Century Art Deco Drop Earrings

Materials

Diamond, Emerald, Gold, 15k Gold, White Gold

Ruby Oval Cut Bezel Gold Solitaire Ring Unisex
By Emeralds Maravellous
Located in US
Unisex ruby solitaire gold ring, featuring a striking .70carat Natural stunning oval ruby. The ruby boasts a rich color and brilliance, Set within a polish and nice 14k yellow gold ...
Category

21st Century and Contemporary American Art Deco Solitaire Rings

Materials

Ruby, Gold, 14k Gold, Yellow Gold

Art Deco Style White Rose Cut Diamond Emerald Yellow Gold Lever-Back Earrings
By Luigi Ferrara
Located in Naples, IT
Carats of White Rose Cut Diamonds. These Earrings have 2.10 Carats of Oval Cut Emeralds. These Earrings
Category

Mid-20th Century Italian Art Deco Lever-Back Earrings

Materials

Blue Sapphire, Sapphire, Ruby, Emerald, White Diamond, Diamond, Yellow G...

Art Deco Style White Rose Cut Diamond Emerald Yellow Gold Clip-On Earrings
By Luigi Ferrara
Located in Naples, IT
have 0.30 Carats of White Rose Cut Diamonds. These Earrings have 0.40 Carats of Emeralds. These
Category

Mid-20th Century Italian Art Deco Clip-on Earrings

Materials

Diamond, White Diamond, Emerald, 14k Gold, Yellow Gold, Sterling Silver

Art Deco Style White Rose Cut Diamond Emerald Yellow Gold Clip-On Earrings
By Luigi Ferrara
Located in Naples, IT
have 0.25 Carats of White Rose Cut Diamonds. These Earrings have 0.50 Carats of Emeralds. These
Category

Mid-20th Century Italian Art Deco Clip-on Earrings

Materials

Diamond, White Diamond, Emerald, 14k Gold, Yellow Gold, Sterling Silver

3.67 Carat Old European Cut Diamond with Emerald Stud Earrings in Art-Deco Style
By Gems Paradise
Located in Jaipur, IN
3.67 Carat Old European Cut Diamond with Emerald Stud Earrings in Art-Deco Style This old mutual
Category

2010s Indian Art Deco Stud Earrings

Materials

Diamond, Emerald, 18k Gold, White Gold

Diamond French Cut Emerald Art Deco Style Three Stone Ring in 18K White Gold
Located in Bangkok, TH
Experience unparalleled elegance with the Diamond and French Cut Emerald Three Stone Ring. At its
Category

21st Century and Contemporary Thai Art Deco Engagement Rings

Materials

Diamond, Emerald, 18k Gold, White Gold

Art Deco Style White Rose Cut Diamond Emerald Yellow Gold Lever-Back Earrings
By Luigi Ferrara
Located in Naples, IT
Carats of White Rose Cut Diamonds. These Earrings have 2.10 Carats of Oval Cut Emeralds. These Earrings
Category

Mid-20th Century Italian Art Deco Lever-Back Earrings

Materials

Blue Sapphire, Sapphire, Ruby, Emerald, White Diamond, Diamond, Yellow G...

Emerald Cut Blue Topaz Onyx Diamond Art Deco Style Drop 14K White Gold Earrings
Located in Oakton, VA
repeating patterns. Centrally set with emerald cut blue topaz in bezel setting, set to corners with black
Category

21st Century and Contemporary Art Deco Drop Earrings

Materials

Diamond, Onyx, Blue Topaz, 14k Gold, White Gold

Antique Art Deco French Melon Cut Emerald Poured Glass Sautoir RARE 1920s
Located in Wilmslow, GB
An exquisite and wonderfully rare French, Art Deco green glass sautoir dating to the 1920s
Category

Vintage 1920s French Art Deco Beaded Necklaces

Art Deco Style 2.60 Carat White Rose Cut Diamond Emerald Yellow Gold Earrings
By Luigi Ferrara
Located in Naples, IT
have 0.10 Carats of White Rose Cut Diamonds. These Earrings have 2.50 Carats of Natural Emeralds
Category

Mid-20th Century Italian Art Deco Lever-Back Earrings

Materials

Diamond, White Diamond, Emerald, 9k Gold, Yellow Gold, Sterling Silver

6 Carat Green Quartz Ring 14 Karat Gold Emerald Cut Art Deco Cocktail Ring
Located in New York, NY
This is a stunning Art Deco - Retro 6 Carat Emerald Cut Green Quartz Ring in a 14 Karat Rose Gold
Category

Mid-20th Century Unknown Art Deco Fashion Rings

Materials

Quartz, Gold, 14k Gold, Rose Gold

Estate Art Deco Articulated Platinum Diamond Emerald Eye Form Pendant
Located in New York, NY
Interesting and distinctive estate Art Deco period platinum diamond and emerald pendant with a
Category

Early 20th Century Art Deco Pendant Necklaces

Materials

Diamond, Emerald, Platinum

Art Deco Style White Rose Cut Diamond Emerald Yellow Gold Lever-Back Earrings
By Luigi Ferrara
Located in Naples, IT
have 0.30 Carats of White Rose Cut Diamonds. These Earrings have 2.40 Carats of Emeralds. All our
Category

Mid-20th Century Italian Art Deco Lever-Back Earrings

Materials

Diamond, White Diamond, Emerald, 9k Gold, Yellow Gold, Sterling Silver

GIA-Certified 3ct Emerald-Cut Diamond Ring in 18K White Gold – Art Deco Grandeur
Located in Jaipur, RJ
Indulge in the striking geometry and luminous clarity of this GIA-certified 3.33-carat emerald-cut
Category

2010s Indian Art Deco Solitaire Rings

Materials

Diamond, 18k Gold, White Gold

Sophia D. Art Deco Emerald, Blue Sapphire and Diamond Bracelet
By Sophia D
Located in New York, NY
Art Deco inspired bracelet set in platinum that features a 4.16 carats of green emerald, 4.25
Category

2010s Art Deco Chain Bracelets

Materials

Diamond, Emerald, Blue Sapphire, Platinum

Art Deco Style White Diamond Round Cut Emerald Yellow Gold Stud Dangle Earrings
By Luigi Ferrara
Located in Naples, IT
have 0.12 Carats of White Modern Round Cut Diamonds. These Earrings have 0.60 Carat of Modern Round Cut
Category

Mid-20th Century Italian Art Deco Stud Earrings

Materials

Diamond, White Diamond, Emerald, Ruby, Sapphire, Blue Sapphire, 9k Gold,...

2ct Oval-Cut Natural Emerald Signet Ring in 18K Yellow Gold — Unisex Art Deco
Located in Jaipur, RJ
showcases the rich depth of a 2ct natural oval-cut Emerald, a gemstone prized for its vivid green hue and
Category

2010s Indian Art Deco Signet Rings

Materials

Emerald, Gold, 18k Gold, Yellow Gold

Emerald Cut Blue Topaz and Sapphire Art Deco Style Solitaire Ring in 9k Gold
Located in Bangkok, TH
This elegant Art Deco style ring features a striking emerald-cut blue topaz at its center
Category

21st Century and Contemporary Thai Art Deco Solitaire Rings

Materials

Diamond, Sapphire, Topaz, Blue Topaz, Yellow Gold, 9k Gold

Art Deco Style White Modern Round Cut Diamond Emerald Yellow Gold Cocktail Ring
By Luigi Ferrara
Located in Naples, IT
Carats of White Modern Round Cut Diamonds. This Ring has a 0.15 Carats Modern Round Cut Emerald. Size
Category

Late 20th Century Italian Art Deco Cocktail Rings

Materials

Diamond, White Diamond, Emerald, 9k Gold, Yellow Gold, Sterling Silver

Art Deco Emerald and Diamond Cluster Ring, circa 1925
Located in London, GB
Art Deco Colombian emerald and diamond cluster ring. Set to centre with a cushion shape emerald-cut
Category

Vintage 1920s British Art Deco Engagement Rings

Materials

Diamond, Emerald, Platinum

Diamond Emerald Art Deco Style Filigree 14K White Gold Ring
By Unbranded
Located in Oakton, VA
An Art Deco inspired diamond and emerald white gold filigree ring. Featuring one round brilliant
Category

21st Century and Contemporary Art Deco Engagement Rings

Materials

Diamond, Emerald, 14k Gold, White Gold

Columbian Emerald, Diamond and Onyx Art Deco Brooch, ca. 1920s
Located in Idar-Oberstein, DE
An emerald, diamond and onyx Art Deco brooch, ca. 1920, in platinum. The facetted square emerald
Category

Vintage 1920s Swedish Art Deco Brooches

Materials

Diamond, Emerald, Onyx, Platinum

Art Deco Geometric Carré Cut Diamond Platinum Band
Located in Santa Barbara, CA
This incredible, Art Deco platinum band is unlike most you see. Featuring a row of astonishing
Category

Vintage 1920s Art Deco Band Rings

Materials

Diamond, Platinum

Art Deco Platinum Ring with Diamonds and Cabochon Emeralds – 7.4 g
Located in Aventura, FL
A magnificent Art Deco platinum ring, weighing 7.4 g, with a striking architectural design that
Category

Vintage 1920s Unknown Art Deco Cocktail Rings

Materials

Diamond, Emerald, Platinum

Art Deco Platinum Ring with Diamond, Sapphires, Emeralds Black Enamel
Located in Aventura, FL
, the design evokes the sophisticated glamour of the Art Deco period. Weighing 6.6 grams, the ring
Category

Vintage 1920s Unknown Art Deco Cocktail Rings

Materials

Diamond, Emerald, Sapphire, Platinum, Enamel

Art Deco Style White Rose Cut Diamond Emerald Yellow Gold Lever-Back Earrings
By Luigi Ferrara
Located in Naples, IT
. These Earrings have 0.06 Carats of White Rose Cut Diamonds. These Earrings have also 2.10 Carat of
Category

Mid-20th Century Italian Art Deco Lever-Back Earrings

Materials

Diamond, White Diamond, Emerald, Ruby, Sapphire, Blue Sapphire, 9k Gold,...

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Art Deco Emerald Cut For Sale on 1stDibs

Find the exact art deco emerald cut you’re shopping for in the variety available on 1stDibs. Frequently made of Gold, Platinum and 18k Gold, this item was constructed with great care. Find an antique version now, or shop for 563 vintage or 326 modern creation for a more contemporary example of these cherished accessories. Finding the perfect art deco emerald cut 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. As it relates to this specific piece, our collection includes designs that are universally popular, but .5 Carat and 1 Carat carat weights, specifically, are sought with frequency. There have been many well-made iterations of the classic art deco emerald cut over the years, but those made by Luigi Ferrara, Tutti Frutti Jewellery and Single Stone are often thought to be among the most beautiful. An art deco emerald cut of any era or style can lend versatility to your look, but a version featuring Diamond, from our inventory of 594, is particularly popular. An emerald cut version of this piece has appeal, but there are also mixed cut and brilliant cut versions for sale. There aren’t many items for men if you’re seeking an art deco emerald cut, as most of the options available are for women and unisex.

How Much is a Art Deco Emerald Cut?

The price for an art deco emerald cut starts at $227 and tops out at $650,000 with these rings, on average, selling for $8,998.

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.