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Radiant Cut Fancy Yellow Intense Diamonds

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Fancy Yellow-Fancy Intense Yellow Radiant Cut Diamond Line Bracelet
Located in Dallas, TX
18K Yellow Gold GIA 45.05ctw (29) Fancy Yellow-Fancy Intense Yellow VS1-SI Radiant Cut Diamond
Category

20th Century Unknown Contemporary Tennis Bracelets

Materials

Diamond, Yellow Diamond, Yellow Gold

Radiant Fancy Intense Yellow Diamond Ring
Located in Scottsdale, AZ
14k Gold Ring with Radiant Cut Yellow Diamonds This exquisite 14k gold ring showcases 1.70ct
Category

21st Century and Contemporary Engagement Rings

Materials

Yellow Diamond, 14k Gold

5.03 Carat Fancy Intense Yellow Radiant Cut Diamond Ring
Located in New York, NY
A gorgeous Natural Fancy Intense Yellow radiant cut diamond weighing 5.03 carats is the center
Category

Early 2000s Engagement Rings

Materials

Diamond, Yellow Gold, Platinum

Platinum & 18K Yellow Gold 1.68ct Fancy Intense Yellow Radiant Cut Diamond Ring
Located in Beverly Hills, CA
Featuring a 1.68ct Fancy Intense Yellow radiant cut diamond (VS1 clarity), certified by GIA
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Yellow Diamond, Yellow Gold, Platinum

GIA Cert Radiant Cut 0.63 Ct Natural Fancy Intense Yellow Ring in 18k ref413
By Diamond Town
Located in New York, NY
This exquisite ring showcases a GIA certified Natural Fancy Intense Yellow cushion-cut center
Category

21st Century and Contemporary Contemporary Wedding Rings

Materials

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

GIA Certified 3.00 Ct. Fancy Intense Yellow Radiant Cut Diamond Ring
Located in San Francisco, CA
This three stone ring has a 3.00 carat Fancy Intense Yellow Radiant cut diamond in GIA certified in
Category

2010s American Three-Stone Rings

Materials

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

3.02 Carat Fancy Intense Brownish Yellow Radiant Cut Diamond Platinum Ring
Located in London, GB
This exquisite engagement ring features a certified fancy intense brownish yellow radiant cut
Category

2010s English Modern Engagement Rings

Materials

Diamond, Yellow Diamond, Platinum

GIA Certified Band with Fancy Intense Yellow Radiant Cut Diamonds
By M&V Vanguard Jewelry
Located in New York, NY
17 GIA certified Fancy Intense Yellow radiant-cut diamonds, each meticulously selected for its
Category

2010s American Modern Band Rings

Materials

Diamond, 18k Gold

GIA 13.15ct Radiant Cut Fancy Intense Yellow Diamond Engagement Ring, Platinum
Located in New York, NY
. At its heart is a GIA-certified 13.15-carat radiant-cut Fancy Intense Yellow diamond, boasting an
Category

21st Century and Contemporary Unknown Art Deco Engagement Rings

Materials

Diamond, Yellow Diamond, Platinum, Gold, Yellow Gold

GIA Certified 3.02 Carat Fancy Intense Yellow Radiant Cut Diamond Ring
By Antinori Fine Jewels
Located in Chicago, IL
This striking engagement ring showcases a GIA certified 3.02 carat radiant cut diamond with a vivid
Category

2010s Unknown Contemporary Engagement Rings

Materials

Diamond, White Diamond, Yellow Diamond, Gold, 18k Gold, White Gold, Yell...

GIA Certified 3 Carat Radiant Cut Fancy Intense Yellow Diamond Ring
By Antinori Fine Jewels
Located in Chicago, IL
This magnificent engagement ring features a 3 carat radiant cut fancy intense yellow diamond, set
Category

2010s Unknown Contemporary Three-Stone Rings

Materials

Yellow Diamond, White Diamond, Diamond, 18k Gold, Gold, Yellow Gold, Whi...

Natural Fancy Intense Yellow 6.61 Carat Radiant Cut Diamond Gold Platinum Ring
Located in New York, NY
can be sized. - GIA 6.61ct natural fancy intense yellow radiant cut diamond - 2 trillion cut diamond
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

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

GIA Certified 3 Carat Fancy Intense Yellow Radiant Cut Diamond Platinum Ring
Located in Chicago, IL
a stunning piece of luxury jewelry: a magnificent 3-carat GIA-certified fancy intense yellow
Category

2010s American Engagement Rings

Materials

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

2.02 Carat Radiant Cut Fancy Intense Yellow Three-Stone Diamond Engagement Ring
Located in New York, NY
This exquisite handmade engagement ring showcases a breathtaking 2.02-carat radiant cut diamond
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, Platinum, Yellow Gold, 18k Gold

GIA Certified 0.81 Carat Radiant Cut Fancy Intense Yellow Diamond Flower Ring
By Roman Malakov
Located in New York, NY
A chic cocktail ring, showcasing a 0.81 carat radiant cut diamond certified by GIA as Fancy Intense
Category

21st Century and Contemporary American Contemporary Cocktail Rings

Materials

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

GIA Fancy Intense Yellow 4+ Ct Radiant-Cut Diamond Stud Earrings Scarselli VS2
By SCARSELLI
Located in New York, NY
Natural GIA-certified fancy intense yellow radiant-cut diamond earrings, featuring 4.79 and 4.94
Category

2010s American Contemporary Stud Earrings

Materials

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

GIA Cert. 10.20 Carat Radiant Fancy Intense Yellow & Half Moon Cut Diamond Ring
By Gad & Co.
Located in Miami, FL
GIA certified 10.20 carat fancy intense yellow radiant cut diamond engagement ring. Set in 18k
Category

2010s Hong Kong Modern Engagement Rings

Materials

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

Vivid Diamonds GIA Certified 10.61 Carat Fancy Intense Yellow Diamond Earrings
By Vivid Diamonds
Located in Miami, FL
two spectacular GIA certified Internally Flawless Fancy Intense Yellow diamonds weighing 10.61 carat
Category

21st Century and Contemporary American Modern Stud Earrings

Materials

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

J. Birnbach GIA Certified 0.95 Fancy Intense Yellow Radiant Diamond Necklace
By J. Birnbach
Located in New York, NY
centerpiece is a stunning 0.95 carat radiant cut fancy intense greenish yellow diamond, certified by GIA
Category

21st Century and Contemporary Pendant Necklaces

Materials

Yellow Diamond, White Gold

12 Carat Fancy Intense Yellow VS1 Radiant Cut Diamond Three Stone Platinum Ring
Located in New York, NY
Vivid Radiant Cut Diamond. This diamond is of a remarkable 12 carats and boasts a deep fancy yellow
Category

21st Century and Contemporary American Modern Three-Stone Rings

Materials

Diamond, Platinum

GIA Certified Fancy Intense Yellow 7 Carat Radiant Cut Diamond Ring in 18k Gold
By Gad & Co.
Located in Miami, FL
7 carat fancy intense yellow radiant cut diamond set with over 2 carats in white and yellow
Category

2010s Art Nouveau Engagement Rings

Materials

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

GIA Natural Fancy Intense 3.06Ct. Chartreuse Radiant Diamond
By Cellini
Located in New York, NY
Rare, natural fancy intense green-yellow radiant-cut diamond mounted with kite-cut white diamond
Category

Late 20th Century American Engagement Rings

Materials

Yellow Diamond, Diamond, Platinum, 18k Gold

80.81 Carat GIA Certified Fancy Intense Yellow and White Diamond Necklace
By Vivid Diamonds
Located in Miami, FL
necklace showcases 5 GIA Certified Fancy Intense yellow radiant cut diamonds weighing 6.21 carats total, VS
Category

21st Century and Contemporary American Modern More Necklaces

Materials

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

GIA Certified 3 Stone Ring with 5.02ct Fancy Intense Yellow Radiant Cut
By M&V Vanguard Jewelry
Located in New York, NY
: a 5.02-carat Natural Fancy Intense Yellow Even SI2 Radiant Shape Diamond certified by GIA with the
Category

2010s American Modern Three-Stone Rings

Materials

Yellow Diamond, Platinum, Yellow Gold, 18k Gold

9.97ctw Fancy Yellow, Radiant Cut Diamond Eternity Band
Located in Scottsdale, AZ
18K yellow gold, diamond eternity band. Band is set with twenty (20) radiant cut diamonds weighing
Category

21st Century and Contemporary Contemporary Band Rings

Materials

Diamond, Yellow Diamond, 18k Gold, Yellow Gold

1.18 Carat Radiant Fancy Intense Yellow Diamond Double Halo Engagement Ring
Located in New York, NY
carat Fancy yellow diamond, radiant cut Side Diamonds- 0.18 carats yellow fancy diamonds 0.89 carats
Category

2010s American Art Deco Engagement Rings

Materials

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

GIA Certified 6.37 Radiant Fancy Intense Yellow Diamond Platinum 18K Ring
By Manfredi
Located in Greenwich, CT
Platinum and 18K Yellow Gold Ring. Centering this gorgeous ring is a Radiant cut Fancy Intense
Category

21st Century and Contemporary American Modern Bridal Rings

Materials

Diamond, White Diamond, Yellow Diamond, Gold, 18k Gold, Yellow Gold, Pla...

GIA Certified 1.56 Carats Radiant Fancy Intense Yellow Diamond Engagement Ring
By Roman Malakov
Located in New York, NY
A stunning engagement ring, showcasing a 1.56 carats radiant cut diamond certified by GIA as Fancy
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

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

GIA Certified 1.15 Carat Radiant Cut Fancy Intense Yellowish Green Diamond Ring
By Gad & Co.
Located in Miami, FL
. Featuring a GIA certified 1.15 carat Fancy Intense Yellowish Green radiant cut with even distribution and
Category

2010s North American Art Deco Cocktail Rings

Materials

Pink Diamond, Yellow Diamond, Diamond, Yellow Gold, White Gold, Rose Gol...

Mark Broumand 1.30 Carat Fancy Intense Yellow Radiant Cut Diamond Ring
By Mark Broumand
Located in Los Angeles, CA
This exquisite diamond engagement ring features a 0.70ct radiant cut center diamond, GIA certified
Category

2010s Engagement Rings

Alexander 4.50ct Fancy Intense Yellow Radiant Diamond with Halo Ring 18k
By Alexander Beverly Hills
Located in BEVERLY HILLS, CA
Alexander Beverly Hills 5.43 carats total diamond weight. 4.50 carat radiant cut Fancy Intense Yellow color
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Yellow Diamond, White Diamond, Gold, 18k Gold, White Gold, Yell...

Scarselli 10 Carat Fancy Intense Yellow Internally Flawless Radiant Diamond Ring
By SCARSELLI
Located in New York, NY
From SCARSELLI, this spectacular 10.05 carat Fancy Intense Yellow Radiant Cut Diamond is GIA-graded
Category

2010s American Contemporary Cocktail Rings

Materials

White Diamond, Yellow Diamond, Platinum, 18k Gold

Alexander Beverly Hills 1.19ct Fancy Intense Yellow Radiant Diamond Ring 18k
By Alexander Beverly Hills
Located in BEVERLY HILLS, CA
, split shank. By Alexander Beverly Hills 1.97 carats total diamond weight. 1.19 carat radiant cut Fancy
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

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

Radiant Cut Fancy Yellow Radiant Diamond Engagement Ring in White Gold
Located in Scottsdale, AZ
Fancy Intense Yellow diamond 4 prong set at the center of the cathedral setting. The slender, delicate
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

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

Alexander Beverly Hills 1.52ct Fancy Intense Yellow VS2 Radiant Diamond Ring 18k
By Alexander Beverly Hills
Located in BEVERLY HILLS, CA
, split shank. By Alexander Beverly Hills 2.77 carats total diamond weight. 1.52 carat radiant cut Fancy
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

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

GIA Certified 1.07ct Radiant Fancy Intense Yellow Three-Stone Ring
By M&V Vanguard Jewelry
Located in New York, NY
small full brilliant cut diamonds. Side stones are Trapezoid shape diamonds complimenting the Radiant
Category

2010s American Modern Three-Stone Rings

Materials

Yellow Diamond, Platinum, Yellow Gold, 18k Gold

Alexander Beverly Hills 1.25ct Fancy Intense Yellow VS1 Radiant Diamond Ring 18k
By Alexander Beverly Hills
Located in BEVERLY HILLS, CA
, twisted shank. By Alexander Beverly Hills 2.03 carats total diamond weight. 1.25 carat radiant cut Fancy
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

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

Alexander Beverly Hills 1.51ct Fancy Intense Yellow VS2 Radiant Diamond Ring 18k
By Alexander Beverly Hills
Located in BEVERLY HILLS, CA
Alexander Beverly Hills 2.14 carats total diamond weight. 1.51 carat radiant cut Fancy Intense Yellow color
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, White Diamond, Yellow Diamond, Gold, 18k Gold, White Gold, Yell...

GIA Certified Intense Yellow Radiant Diamond Ring
Located in New York, NY
features a mesmerizing yellow diamond in a cut-cornered rectangular cut. The captivating Fancy Intense
Category

21st Century and Contemporary Cocktail Rings

Materials

Yellow Diamond, 18k Gold, Yellow Gold, Platinum

6ct Intense Yellow Elongated Radiant Diamond Engagement Ring
By Rare Colors
Located in New York, NY
This 6 carat Fancy Intense Yellow diamond is a stunning testament to nature’s brilliance and rarity
Category

2010s Engagement Rings

Materials

Diamond, Yellow Diamond, 18k Gold, Platinum

J. Birnbach 2.96 Carat Fancy Intense Yellow Radiant Diamond Gold Platinum Ring
By J. Birnbach
Located in New York, NY
on the fancy color scale, and SI1 clarity. The yellow radiant is embraced by two white brilliant cut
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, Gold, 18k Gold, Platinum

3.08ct Radiant Cut Fancy Yellow VVS2 GIA Diamond Engagement Ring
Located in New York, NY
Elevate your love story with this mesmerizing 3.62-carat Radiant Cut Diamond Fancy Intense Yellow
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, 18k Gold, Yellow Gold

3.08ct Radiant Cut Fancy Yellow VVS2 GIA Diamond Engagement Ring
Located in New York, NY
Illuminate your love story with this extraordinary 3.04ct Radiant Cut Fancy Intense Yellow
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, Platinum, Yellow Gold, 18k Gold

7.20ct Radiant Cut Fancy Yellow Three Stone Diamond Engagement Ring
Located in New York, NY
yellow gold. The centerpiece is a stunning 7.20-carat Radiant Cut diamond, certified as fancy intense by
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, Platinum, Yellow Gold, 18k Gold

GIA Certified 0.91 Carat Fancy Intense Yellow Diamond Three Stone Gold Ring
By Diamond Stars Jewelry, Inc.
Located in New York, NY
Diamond The stone is Radiant Cut Fancy Intense Yellow 0.91 Carat VS2 The side stones are 0.34 Carats F SI
Category

21st Century and Contemporary American Contemporary Three-Stone Rings

Materials

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

GIA Certified 5 Carat Fancy Yellow Radiant Cut Diamond Ring VVS1
Located in Chicago, IL
, this 5.00-carat GIA-certified Fancy Yellow radiant-cut diamond captivates with its intense golden hue
Category

2010s American Engagement Rings

Materials

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

New 14k Gold 1.86ctw Radiant Cut Fancy Yellow Diamond Cross Pendant Necklace
Located in Montclair, NJ
--Stone(s):-- (11) Natural Genuine Diamonds - Radiant Cut - Prong Set - Fancy Yellow to Fancy
Category

21st Century and Contemporary American Pendant Necklaces

Materials

Yellow Diamond, Gold, 14k Gold, Yellow Gold

GIA Certified 8.39Ct Radiant Cut Diamond, Natural Fancy Yellow-VS1 Ring
Located in San Diego, CA
delicate double halo setting enfolds the diamond beautifully. The yellow color borders on the intense scale
Category

21st Century and Contemporary North American Contemporary Cocktail Rings

Materials

Yellow Diamond, Diamond, Platinum, 18k Gold

GIA Certified 1.15 Carats Total Radiant Cut Fancy Yellow Diamond Stud Earrings
By Roman Malakov
Located in New York, NY
A simple and color-rich stud earrings showcasing a GIA Certified radiant cut diamonds weighing 1.15
Category

21st Century and Contemporary American Contemporary Stud Earrings

Materials

Diamond, Yellow Diamond, 18k Gold, Yellow Gold

GIA Certified 4.01 Carat Fancy Yellow Radiant Cut Diamond VVS2 Clarity Ring
By Antinori Fine Jewels
Located in Chicago, IL
Experience the exquisite beauty of this GIA-certified 4-carat Fancy Yellow Radiant Diamond Ring
Category

2010s Unknown Modern Solitaire Rings

Materials

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

3.26ct Fancy Vivid Yellow Even Internally Flawless Radiant Cut Diamond Ring
Located in New York, NY
3.26-carat Fancy Vivid Yellow radiant cut diamond with Even color distribution and Internally Flawless
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, 18k Gold, Platinum

GIA 1.13 Carat Fancy Intense Yellow Radiant Ring with Half Moons 18K White Gold
Located in New York, NY
This GIA Certified Fancy Intense Yellow Diamond Ring accented by two half moons on each side & a
Category

21st Century and Contemporary Cocktail Rings

Materials

Yellow Diamond, White Gold, 18k Gold

Roman Malakov 1.07 Carats Total Radiant Cut Fancy Yellow Diamond Stud Earrings
By Roman Malakov
Located in New York, NY
Features a beautiful pair of yellow diamond stud earrings showcasing two elongated radiant-cut
Category

21st Century and Contemporary American Contemporary Stud Earrings

Materials

Yellow Diamond, 18k Gold, Yellow Gold

SAMPLE SALE GIA 1.66 Carat Radiant Cut Fancy Brown Yellow Loose Diamond
Located in Great Neck Plaza, NY
-yellow radiant cut diamond is the perfect choice for anyone looking for a one-of-a-kind stone. Its
Category

2010s American Loose Gemstones

Materials

Diamond, 14k Gold, Yellow Gold

Estate 8.27 Carat Fancy Yellow Radiant Cut 18 Karat Gold Diamond Hoop Earrings
Located in Scottsdale, AZ
Estate 8.27 carat fancy yellow radiant cut 18K yellow gold diamond hoop earrings. Featuring 28
Category

21st Century and Contemporary Hoop Earrings

Materials

Yellow Diamond, 18k Gold, Yellow Gold

5.81 Ct Radiant Cut Platinum Fancy Yellow Three Stone Diamond Engagement Ring
Located in New York, NY
slip through your fingers. Behold a 5.81-carat Fancy Intense Yellow radiant cut diamond, certified by
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, Platinum, Yellow Gold, 18k Gold

3.21 Ct Radiant Cut Platinum Fancy Yellow Three Stone Diamond Engagement Ring
Located in New York, NY
-gold center basket. Report: GIA 2165002645 Clarity: VS1 Color: Fancy Intense Yellow. Side Diamonds: (2
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, Platinum, Yellow Gold, 18k Gold

10.02 Ct Radiant Cut Platinum Fancy Yellow Three Stone Diamond Engagement Ring
Located in New York, NY
diamond is of 10.02 carats and is GIA certified fancy yellow intense color and VS2 clarity. All our fancy
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, Platinum, Yellow Gold, 18k Gold

GIA Certified Natural Fancy Intense Yellow Emerald Cut Diamond Stud Earrings
Located in New York, NY
Natural fancy intense yellow square emerald cut diamonds, bezel set in a polished yellow gold
Category

21st Century and Contemporary American Contemporary Stud Earrings

Materials

Yellow Diamond, 18k Gold, Gold, Yellow Gold

GIA Certified 7 Carat Fancy Intense Yellow Diamond Platinum Ring
Located in Chicago, IL
7-carat radiant cut diamond fancy intense yellow diamond set in luxurious platinum, exuding
Category

2010s American Engagement Rings

Materials

Diamond, Yellow Diamond, Platinum

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Radiant Cut Fancy Yellow Intense Diamonds For Sale on 1stDibs

On 1stDibs, there are many options to choose from in our inventory of radiant cut fancy yellow intense diamonds. These distinct designs — crafted with great care and often made from gold, 18k gold and platinum — can elevate any look. Our collection of these items for sale includes 16 vintage editions and 233 modern creations to choose from as well. Our inventory has long been popular, and it includes earlier versions that date to the 20th Century and newer variations that were made as recently as the 21st Century. Pieces in our collection of radiant cut fancy yellow intense diamonds made by contemporary jewelers — as well as those associated with modern — are very popular. Versions of these items have been a part of the life’s work for many jewelers, but those produced by SCARSELLI, Roman Malakov and Antinori Fine Jewels are consistently popular. A selection of radiant cut, emerald cut and cushion cut can be found today on these pages. If you’re browsing the variety of radiant cut fancy yellow intense diamonds 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 Radiant Cut Fancy Yellow Intense Diamonds?

Prices for radiant cut fancy yellow intense diamonds can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $1 and can go as high as $1,590,000, while radiant cut fancy yellow intense diamonds, on average, fetch $65,000.

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.